Live analysis

42,033

42,033 is a composite number, odd.

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.).

42,033 (forty-two thousand thirty-three) is an odd 5-digit number. It is a composite number with 4 divisors, and factors as 3 × 14,011. Written other ways, in hexadecimal, 0xA431.

Arithmetic Number Cube-Free Deficient Number Evil Number Recamán's Sequence Semiprime Squarefree

Interestingness

★ ★ ★ ☆ ☆

5 notable facts · grade C

42,021 42,022 42,023 42,024 42,025 42,026 42,027 42,028 42,029 42,030 42,031 42,032 42,033 42,034 42,035 42,036 42,037 42,038 42,039 42,040 42,041 42,042 42,043 42,044 42,045

less more

Properties

Parity: Odd
Digit count: 5
Digit sum: 12
Digit product: 0
Digital root: 3
Palindrome: No
Bit width: 16 bits
Reversed: 33,024
Recamán's sequence: a(151,557) = 42,033
Square (n²): 1,766,773,089
Cube (n³): 74,262,773,249,937
Divisor count: 4
σ(n) — sum of divisors: 56,048
φ(n) — Euler's totient: 28,020
Sum of prime factors: 14,014

Primality

Prime factorization: 3 × 14011

Nearest primes: 42,023 (−10) · 42,043 (+10)

Divisors & multiples

All divisors (4)

1 · 3 · 14011 · 42033

Aliquot sum (sum of proper divisors): 14,015

Factor pairs (a × b = 42,033)

1 × 42033

3 × 14011

First multiples

42,033 · 84,066 (double) · 126,099 · 168,132 · 210,165 · 252,198 · 294,231 · 336,264 · 378,297 · 420,330

Sums & aliquot sequence

As consecutive integers: 21,016 + 21,017 14,010 + 14,011 + 14,012 7,003 + 7,004 + 7,005 + 7,006 + 7,007 + 7,008

Aliquot sequence: 42,033 → 14,015 → 2,809 → 54 → 66 → 78 → 90 → 144 → 259 → 45 → 33 → 15 → 9 → 4 → 3 → 1 → 0 — terminates at zero

Continued fraction of √n

√42,033 = [205; (51, 3, 1, 24, 1, 7, 12, 1, 2, 4, 1, 5, 1, 1, 2, 6, 3, 21, 3, 1, 3, 1, 1, 1, …)]

Representations

In words: forty-two thousand thirty-three
Ordinal: 42033rd
Binary: 1010010000110001
Octal: 122061
Hexadecimal: 0xA431
Base64: pDE=
One's complement: 23,502 (16-bit)
Scientific notation: 4.2033 × 10⁴
As a duration: 42,033 s = 11 hours, 40 minutes, 33 seconds

In other bases

ternary (3) 2010122210

quaternary (4) 22100301

quinary (5) 2321113

senary (6) 522333

septenary (7) 233355

nonary (9) 63583

undecimal (11) 29642

duodecimal (12) 203a9

tridecimal (13) 16194

tetradecimal (14) 11465

pentadecimal (15) c6c3

As an angle

42,033° = 116 × 360° + 273°

273° ≈ 4.765 rad

Compass bearing: W (west)

Why does a circle have 360 degrees? →

Historical numeral systems

Babylonian (base 60): 𒌋𒁹 𒌋𒌋𒌋𒌋 𒌋𒌋𒌋𒁹𒁹𒁹
Egyptian hieroglyphic: 𓂍𓂍𓂍𓂍𓆼𓆼𓎆𓎆𓎆𓏺𓏺𓏺
Greek (Milesian): ͵μβλγʹ
Mayan (base 20): 𝋥·𝋥·𝋡·𝋭
Chinese: 四萬二千零三十三
Chinese (financial): 肆萬貳仟零參拾參

In other modern scripts

Eastern Arabic ٤٢٠٣٣ Devanagari ४२०३३ Bengali ৪২০৩৩ Tamil ௪௨௦௩௩ Thai ๔๒๐๓๓ Tibetan ༤༢༠༣༣ Khmer ៤២០៣៣ Lao ໔໒໐໓໓ Burmese ၄၂၀၃၃

Digit at this position in famous constants

π — Pi (π): Digit 42,033 = 5
e — Euler's number (e): Digit 42,033 = 5
φ — Golden ratio (φ): Digit 42,033 = 8
√2 — Pythagoras's (√2): Digit 42,033 = 9
ln 2 — Natural log of 2: Digit 42,033 = 5
γ — Euler-Mascheroni (γ): Digit 42,033 = 9

Also seen as

Unicode codepoint

ꐱ

Yi Syllable Njit

U+A431

Other letter (Lo)

UTF-8 encoding: EA 90 B1 (3 bytes).

Lookup U+A431 on Compart ↗ Lookup on FileFormat.Info ↗

Hex color

#00A431

RGB(0, 164, 49)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.0.164.49.

Address: 0.0.164.49
Class: reserved
IPv4-mapped IPv6: ::ffff:0.0.164.49

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

Position in π

The digit sequence 42033 first appears in π at position 3,286 of the decimal expansion (the 3,286ordinal-suffix:th digit after the integer 3).

Search range: the first 1,000,000 fractional digits of π. Any 6-digit-or-shorter string is virtually guaranteed to appear in there — the more interesting signal is the position.

Look up 42033 on Pi Search ↗