number.wiki
Number

1,360

1,360 is a composite number, even, a calendar year.

Abundant Number Harshad / Niven Year

Properties

Parity
Even
Digit count
4
Digit sum
10
Digital root
1
Palindrome
No
Divisor count
20
σ(n) — sum of divisors
3,348

Primality

Prime factorization: 2 4 × 5 × 17

Divisors & multiples

All divisors (20)
1 · 2 · 4 · 5 · 8 · 10 · 16 · 17 · 20 · 34 · 40 · 68 · 80 · 85 · 136 · 170 · 272 · 340 · 680 · 1360
Aliquot sum (sum of proper divisors): 1,988
Factor pairs (a × b = 1,360)
1 × 1360
2 × 680
4 × 340
5 × 272
8 × 170
10 × 136
16 × 85
17 × 80
20 × 68
34 × 40
First multiples
1,360 · 2,720 · 4,080 · 5,440 · 6,800 · 8,160 · 9,520 · 10,880 · 12,240 · 13,600

Representations

In words
one thousand three hundred sixty
Ordinal
1360th
Roman numeral
MCCCLX
Binary
10101010000
Octal
2520
Hexadecimal
550

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 1360, here are decompositions:

  • 41 + 1319 = 1360
  • 53 + 1307 = 1360
  • 59 + 1301 = 1360
  • 71 + 1289 = 1360
  • 83 + 1277 = 1360
  • 101 + 1259 = 1360
  • 131 + 1229 = 1360
  • 137 + 1223 = 1360

Showing the first eight; more decompositions exist.

Unicode codepoint
Ր
U+0550
Uppercase letter (Lu)

UTF-8 encoding: D5 90 (2 bytes).

Lookup U+0550 on Compart ↗ Lookup on FileFormat.Info ↗
Hex color
#000550
RGB(0, 5, 80)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.0.5.80.