Live analysis

1,010,142

1,010,142 is a composite number, even.

This number doesn't have a permanent NumberWiki page yet — what you see below is computed live. Pages get added to the permanent index when they're notable (years, primes, curated, etc.).

1,010,142 (one million ten thousand one hundred forty-two) is an even 7-digit number. It is a composite number with 24 divisors, and factors as 2 × 3² × 7 × 8,017. Its proper divisors sum to 1,491,474, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0xF69DE.

Abundant Number Arithmetic Number Cube-Free Evil Number Happy Number Harshad / Niven Semiperfect Number

Interestingness

★ ★ ★ ☆ ☆

5 notable facts · grade C

1,010,130 1,010,131 1,010,132 1,010,133 1,010,134 1,010,135 1,010,136 1,010,137 1,010,138 1,010,139 1,010,140 1,010,141 1,010,142 1,010,143 1,010,144 1,010,145 1,010,146 1,010,147 1,010,148 1,010,149 1,010,150 1,010,151 1,010,152 1,010,153 1,010,154

less more

Properties

Parity: Even
Digit count: 7
Digit sum: 9
Digit product: 0
Digital root: 9
Palindrome: No
Bit width: 20 bits
Reversed: 2,410,101
Square (n²): 1,020,386,860,164
Cube (n³): 1,030,735,623,699,783,288
Divisor count: 24
σ(n) — sum of divisors: 2,501,616
φ(n) — Euler's totient: 288,576
Sum of prime factors: 8,032

Primality

Prime factorization: 2 × 3 ² × 7 × 8017

Nearest primes: 1,010,131 (−11) · 1,010,143 (+1)

Divisors & multiples

All divisors (24)

1 · 2 · 3 · 6 · 7 · 9 · 14 · 18 · 21 · 42 · 63 · 126 · 8017 · 16034 · 24051 · 48102 · 56119 · 72153 · 112238 · 144306 · 168357 · 336714 · 505071 (half) · 1010142

Aliquot sum (sum of proper divisors): 1,491,474

Factor pairs (a × b = 1,010,142)

1 × 1010142

2 × 505071

3 × 336714

6 × 168357

7 × 144306

9 × 112238

14 × 72153

18 × 56119

21 × 48102

42 × 24051

63 × 16034

126 × 8017

First multiples

1,010,142 · 2,020,284 (double) · 3,030,426 · 4,040,568 · 5,050,710 · 6,060,852 · 7,070,994 · 8,081,136 · 9,091,278 · 10,101,420

Sums & aliquot sequence

As consecutive integers: 336,713 + 336,714 + 336,715 252,534 + 252,535 + 252,536 + 252,537 144,303 + 144,304 + … + 144,309 112,234 + 112,235 + … + 112,242

Aliquot sequence: 1,010,142 → 1,491,474 → 1,491,486 → 1,504,482 → 1,975,710 → 3,197,922 → 4,675,230 → 9,634,338 → 14,222,430 → 23,764,194 → 27,816,426 → 39,618,774 → 55,197,066 → 55,286,934 → 59,100,186 → 59,184,582 → 72,748,218 — unresolved within range

Continued fraction of √n

√1,010,142 = [1005; (17, 5, 1, 1, 3, 1, 25, 3, 13, 1, 2, 1, 2, 19, 1, 15, 1, 1, 1, 21, 2, 3, 31, 1, …)]

Representations

In words: one million ten thousand one hundred forty-two
Ordinal: 1010142nd
Binary: 11110110100111011110
Octal: 3664736
Hexadecimal: 0xF69DE
Base64: D2ne
One's complement: 4,293,957,153 (32-bit)
Scientific notation: 1.010142 × 10⁶
As a duration: 1,010,142 s = 11 days, 16 hours, 35 minutes, 42 seconds

In other bases

ternary (3) 1220022122200

quaternary (4) 3312213132

quinary (5) 224311032

senary (6) 33352330

septenary (7) 11405010

nonary (9) 1808580

undecimal (11) 62aa31

duodecimal (12) 4086a6

tridecimal (13) 294a23

tetradecimal (14) 1c41b0

pentadecimal (15) 14e47c

As an angle

1,010,142° = 2,805 × 360° + 342°

342° ≈ 5.969 rad

Compass bearing: NNW (north-northwest)

Why does a circle have 360 degrees? →

Historical numeral systems

Babylonian (base 60): 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹
Egyptian hieroglyphic: 𓁨𓂍𓍢𓎆𓎆𓎆𓎆𓏺𓏺
Chinese: 一百零一萬零一百四十二
Chinese (financial): 壹佰零壹萬零壹佰肆拾貳

In other modern scripts

Eastern Arabic ١٠١٠١٤٢ Devanagari १०१०१४२ Bengali ১০১০১৪২ Tamil ௧௦௧௦௧௪௨ Thai ๑๐๑๐๑๔๒ Tibetan ༡༠༡༠༡༤༢ Khmer ១០១០១៤២ Lao ໑໐໑໐໑໔໒ Burmese ၁၀၁၀၁၄၂

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 1010142, here are decompositions:

11 + 1010131 = 1010142
13 + 1010129 = 1010142
59 + 1010083 = 1010142
61 + 1010081 = 1010142
73 + 1010069 = 1010142
109 + 1010033 = 1010142
139 + 1010003 = 1010142
149 + 1009993 = 1010142

Showing the first eight; more decompositions exist.

Hex color

#0F69DE

RGB(15, 105, 222)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.105.222.

Address: 0.15.105.222
Class: reserved
IPv4-mapped IPv6: ::ffff:0.15.105.222

Unspecified address (0.0.0.0/8) — "this network" placeholder.

Possible date

Could be parsed as a date. Most likely interpretation: Monday, January 1, 0142 (MDDYYYY (US, single-digit month)).

Other possible interpretations (2)

0142-10-01 (MMDYYYY (US, single-digit day))
0142-01-10 (DDMYYYY (Euro, single-digit month))

Possible US patent number

This number falls in the range of US utility patent numbers. If it's a patent, it would be issued as US 1,010,142 and was likely granted around 1911.

Patent numbers below 100,000 are excluded as too ambiguous; modern numbering currently reaches roughly 12.5 million.

Look up US1,010,142 on Google Patents ↗ Look up on USPTO ↗