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46,980

46,980 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.).
Abundant Number Arithmetic Number Evil Number Harshad / Niven Practical Number Recamán's Sequence Semiperfect Number

Properties

Parity
Even
Digit count
5
Digit sum
27
Digit product
0
Digital root
9
Palindrome
No
Bit width
16 bits
Reversed
8,964
Recamán's sequence
a(148,247) = 46,980
Square (n²)
2,207,120,400
Cube (n³)
103,690,516,392,000
Divisor count
60
σ(n) — sum of divisors
152,460
φ(n) — Euler's totient
12,096
Sum of prime factors
50

Primality

Prime factorization: 2 2 × 3 4 × 5 × 29

Nearest primes: 46,957 (−23) · 46,993 (+13)

Divisors & multiples

All divisors (60)
1 · 2 · 3 · 4 · 5 · 6 · 9 · 10 · 12 · 15 · 18 · 20 · 27 · 29 · 30 · 36 · 45 · 54 · 58 · 60 · 81 · 87 · 90 · 108 · 116 · 135 · 145 · 162 · 174 · 180 · 261 · 270 · 290 · 324 · 348 · 405 · 435 · 522 · 540 · 580 · 783 · 810 · 870 · 1044 · 1305 · 1566 · 1620 · 1740 · 2349 · 2610 · 3132 · 3915 · 4698 · 5220 · 7830 · 9396 · 11745 · 15660 · 23490 (half) · 46980
Aliquot sum (sum of proper divisors): 105,480
Factor pairs (a × b = 46,980)
1 × 46980
2 × 23490
3 × 15660
4 × 11745
5 × 9396
6 × 7830
9 × 5220
10 × 4698
12 × 3915
15 × 3132
18 × 2610
20 × 2349
27 × 1740
29 × 1620
30 × 1566
36 × 1305
45 × 1044
54 × 870
58 × 810
60 × 783
81 × 580
87 × 540
90 × 522
108 × 435
116 × 405
135 × 348
145 × 324
162 × 290
174 × 270
180 × 261
First multiples
46,980 · 93,960 (double) · 140,940 · 187,920 · 234,900 · 281,880 · 328,860 · 375,840 · 422,820 · 469,800

Sums & aliquot sequence

As a sum of two squares: 18² + 216² = 144² + 162²
As consecutive integers: 15,659 + 15,660 + 15,661 9,394 + 9,395 + 9,396 + 9,397 + 9,398 5,869 + 5,870 + … + 5,876 5,216 + 5,217 + … + 5,224
Aliquot sequence: 46,980 105,480 238,500 528,084 806,886 1,018,314 1,471,446 1,943,658 2,267,640 5,103,360 12,593,592 24,617,088 52,494,912 110,999,808 229,565,340 490,594,716 789,526,308 — unresolved within range

Representations

In words
forty-six thousand nine hundred eighty
Ordinal
46980th
Binary
1011011110000100
Octal
133604
Hexadecimal
0xB784
Base64
t4Q=
One's complement
18,555 (16-bit)
In other bases
ternary (3) 2101110000
quaternary (4) 23132010
quinary (5) 3000410
senary (6) 1001300
septenary (7) 253653
nonary (9) 71400
undecimal (11) 3232a
duodecimal (12) 23230
tridecimal (13) 184cb
tetradecimal (14) 1319a
pentadecimal (15) ddc0

Historical numeral systems

Babylonian (base 60)
𒌋𒁹𒁹𒁹 𒁹𒁹𒁹 ·
Egyptian hieroglyphic
𓂍𓂍𓂍𓂍𓆼𓆼𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓎆
Greek (Milesian)
͵μϛϡπʹ
Mayan (base 20)
𝋥·𝋱·𝋩·𝋠
Chinese
四萬六千九百八十
Chinese (financial)
肆萬陸仟玖佰捌拾
In other modern scripts
Eastern Arabic ٤٦٩٨٠ Devanagari ४६९८० Bengali ৪৬৯৮০ Tamil ௪௬௯௮௦ Thai ๔๖๙๘๐ Tibetan ༤༦༩༨༠ Khmer ៤៦៩៨០ Lao ໔໖໙໘໐ Burmese ၄၆၉၈၀

Digit at this position in famous constants

π — Pi (π)
Digit 46,980 = 1
e — Euler's number (e)
Digit 46,980 = 4
φ — Golden ratio (φ)
Digit 46,980 = 4
√2 — Pythagoras's (√2)
Digit 46,980 = 2
ln 2 — Natural log of 2
Digit 46,980 = 9
γ — Euler-Mascheroni (γ)
Digit 46,980 = 7

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 46980, here are decompositions:

  • 23 + 46957 = 46980
  • 47 + 46933 = 46980
  • 61 + 46919 = 46980
  • 79 + 46901 = 46980
  • 103 + 46877 = 46980
  • 113 + 46867 = 46980
  • 127 + 46853 = 46980
  • 149 + 46831 = 46980

Showing the first eight; more decompositions exist.

Unicode codepoint
Hangul Syllable Ral
U+B784
Other letter (Lo)

UTF-8 encoding: EB 9E 84 (3 bytes).

Hex color
#00B784
RGB(0, 183, 132)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.0.183.132.

Address
0.0.183.132
Class
reserved
IPv4-mapped IPv6
::ffff:0.0.183.132

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

Position in π

The digit sequence 46980 first appears in π at position 56,882 of the decimal expansion (the 56,882ordinal-suffix:nd 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.