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61,241

61,241 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.).
Arithmetic Number Deficient Number Odious Number Pernicious Number Recamán's Sequence Semiprime Squarefree

Properties

Parity
Odd
Digit count
5
Digit sum
14
Digit product
48
Digital root
5
Palindrome
No
Bit width
16 bits
Reversed
14,216
Recamán's sequence
a(45,778) = 61,241
Square (n²)
3,750,460,081
Cube (n³)
229,681,925,820,521
Divisor count
4
σ(n) — sum of divisors
62,592
φ(n) — Euler's totient
59,892
Sum of prime factors
1,350

Primality

Prime factorization: 47 × 1303

Nearest primes: 61,231 (−10) · 61,253 (+12)

Divisors & multiples

All divisors (4)
1 · 47 · 1303 · 61241
Aliquot sum (sum of proper divisors): 1,351
Factor pairs (a × b = 61,241)
1 × 61241
47 × 1303
First multiples
61,241 · 122,482 (double) · 183,723 · 244,964 · 306,205 · 367,446 · 428,687 · 489,928 · 551,169 · 612,410

Sums & aliquot sequence

As consecutive integers: 30,620 + 30,621 1,280 + 1,281 + … + 1,326 605 + 606 + … + 698
Aliquot sequence: 61,241 1,351 201 71 1 0 — terminates at zero

Representations

In words
sixty-one thousand two hundred forty-one
Ordinal
61241st
Binary
1110111100111001
Octal
167471
Hexadecimal
0xEF39
Base64
7zk=
One's complement
4,294 (16-bit)
In other bases
ternary (3) 10010000012
quaternary (4) 32330321
quinary (5) 3424431
senary (6) 1151305
septenary (7) 343355
nonary (9) 103005
undecimal (11) 42014
duodecimal (12) 2b535
tridecimal (13) 21b4b
tetradecimal (14) 18465
pentadecimal (15) 1322b

Historical numeral systems

Babylonian (base 60)
𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹 · 𒌋𒌋𒌋𒌋𒁹
Egyptian hieroglyphic
𓂍𓂍𓂍𓂍𓂍𓂍𓆼𓍢𓍢𓎆𓎆𓎆𓎆𓏺
Greek (Milesian)
͵ξασμαʹ
Mayan (base 20)
𝋧·𝋭·𝋢·𝋡
Chinese
六萬一千二百四十一
Chinese (financial)
陸萬壹仟貳佰肆拾壹
In other modern scripts
Eastern Arabic ٦١٢٤١ Devanagari ६१२४१ Bengali ৬১২৪১ Tamil ௬௧௨௪௧ Thai ๖๑๒๔๑ Tibetan ༦༡༢༤༡ Khmer ៦១២៤១ Lao ໖໑໒໔໑ Burmese ၆၁၂၄၁

Digit at this position in famous constants

π — Pi (π)
Digit 61,241 = 5
e — Euler's number (e)
Digit 61,241 = 2
φ — Golden ratio (φ)
Digit 61,241 = 0
√2 — Pythagoras's (√2)
Digit 61,241 = 3
ln 2 — Natural log of 2
Digit 61,241 = 5
γ — Euler-Mascheroni (γ)
Digit 61,241 = 9

Also seen as

Hex color
#00EF39
RGB(0, 239, 57)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.0.239.57.

Address
0.0.239.57
Class
reserved
IPv4-mapped IPv6
::ffff:0.0.239.57

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

Position in π

The digit sequence 61241 first appears in π at position 150,357 of the decimal expansion (the 150,357ordinal-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.