Live analysis

3,390

3,390 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 Gapful Number Harshad / Niven Recamán's Sequence Semiperfect Number Smith Number Squarefree

Properties

Parity: Even
Digit count: 4
Digit sum: 15
Digit product: 0
Digital root: 6
Palindrome: No
Bit width: 12 bits
Reversed: 933
Recamán's sequence: a(868) = 3,390
Square (n²): 11,492,100
Cube (n³): 38,958,219,000
Divisor count: 16
σ(n) — sum of divisors: 8,208
φ(n) — Euler's totient: 896
Sum of prime factors: 123

Primality

Prime factorization: 2 × 3 × 5 × 113

Nearest primes: 3,389 (−1) · 3,391 (+1)

Divisors & multiples

All divisors (16)

1 · 2 · 3 · 5 · 6 · 10 · 15 · 30 · 113 · 226 · 339 · 565 · 678 · 1130 · 1695 (half) · 3390

Aliquot sum (sum of proper divisors): 4,818

Factor pairs (a × b = 3,390)

1 × 3390

2 × 1695

3 × 1130

5 × 678

6 × 565

10 × 339

15 × 226

30 × 113

First multiples

3,390 · 6,780 (double) · 10,170 · 13,560 · 16,950 · 20,340 · 23,730 · 27,120 · 30,510 · 33,900

Sums & aliquot sequence

As consecutive integers: 1,129 + 1,130 + 1,131 846 + 847 + 848 + 849 676 + 677 + 678 + 679 + 680 277 + 278 + … + 288

Aliquot sequence: 3,390 → 4,818 → 5,838 → 7,602 → 9,870 → 17,778 → 17,790 → 24,978 → 27,438 → 30,882 → 30,894 → 34,386 → 40,782 → 52,530 → 82,254 → 82,266 → 82,278 — unresolved within range

Representations

In words: three thousand three hundred ninety
Ordinal: 3390th
Roman numeral: MMMCCCXC
Binary: 110100111110
Octal: 6476
Hexadecimal: 0xD3E
Base64: DT4=
One's complement: 62,145 (16-bit)

In other bases

ternary (3) 11122120

quaternary (4) 310332

quinary (5) 102030

senary (6) 23410

septenary (7) 12612

nonary (9) 4576

undecimal (11) 2602

duodecimal (12) 1b66

tridecimal (13) 170a

tetradecimal (14) 1342

pentadecimal (15) 1010

Historical numeral systems

Babylonian (base 60): 𒌋𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋
Egyptian hieroglyphic: 𓆼𓆼𓆼𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓎆
Greek (Milesian): ͵γτϟʹ
Mayan (base 20): 𝋨·𝋩·𝋪
Chinese: 三千三百九十
Chinese (financial): 參仟參佰玖拾

In other modern scripts

Eastern Arabic ٣٣٩٠ Devanagari ३३९० Bengali ৩৩৯০ Tamil ௩௩௯௦ Thai ๓๓๙๐ Tibetan ༣༣༩༠ Khmer ៣៣៩០ Lao ໓໓໙໐ Burmese ၃၃၉၀

Digit at this position in famous constants

π — Pi (π): Digit 3,390 = 2
e — Euler's number (e): Digit 3,390 = 1
φ — Golden ratio (φ): Digit 3,390 = 0
√2 — Pythagoras's (√2): Digit 3,390 = 1
ln 2 — Natural log of 2: Digit 3,390 = 8
γ — Euler-Mascheroni (γ): Digit 3,390 = 0

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 3390, here are decompositions:

17 + 3373 = 3390
19 + 3371 = 3390
29 + 3361 = 3390
31 + 3359 = 3390
43 + 3347 = 3390
47 + 3343 = 3390
59 + 3331 = 3390
61 + 3329 = 3390

Showing the first eight; more decompositions exist.

Unicode codepoint

ാ

Malayalam Vowel Sign Aa

U+0D3E

Spacing combining mark (Mc)

UTF-8 encoding: E0 B4 BE (3 bytes).

Lookup U+0D3E on Compart ↗ Lookup on FileFormat.Info ↗

Hex color

#000D3E

RGB(0, 13, 62)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.0.13.62.

Address: 0.0.13.62
Class: reserved
IPv4-mapped IPv6: ::ffff:0.0.13.62

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

Position in π

The digit sequence 3390 first appears in π at position 1,986 of the decimal expansion (the 1,986ordinal-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 3390 on Pi Search ↗