11828542720

Names of 11828542720

• Cardinal: 11828542720 can be written as Eleven billion, eight hundred twenty-eight million, five hundred forty-two thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 1.182854272 × 10¹⁰

Factors of 11828542720

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 3398

Divisors of 11828542720

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 5 8 10 16 19 20 32 38 40 64 76 80 95 128 151 152 160 190 256 302 304 320 380 604 608 640 755 760 1208 1216 1280 1510 1520 2416 2432 2869 3020 3040 3221 4832 4864 5738 6040 6080 6442 9664 11476 12080 12160 12884 14345 16105 19328 22952 24160 24320 25768 28690 32210 38656 45904 48320 51536 57380 61199 64420 91808 96640 103072 114760 122398 128840 183616 193280 206144 229520 244796 257680 305995 367232 412288 459040 486371 489592 515360 611990 734464 824576 918080 972742 979184 1030720 1223980 1836160 1945484 1958368 2061440 2431855 2447960 3672320 3890968 3916736 4122880 4863710 4895920 7781936 7833472 9241049 9727420 9791840 15563872 15666944 18482098 19454840 19583680 31127744 36964196 38909680 39167360 46205245 62255488 73928392 77819360 78334720 92410490 124510976 147856784 155638720 184820980 295713568 311277440 369641960 591427136 622554880 739283920 1182854272 1478567840 2365708544 2957135680 5914271360 11828542720
• Sum of all divisors σ(n): 30031102080
• Sum of proper divisors (its aliquot sum) s(n): 18202559360
• 11828542720 is an abundant number, because the sum of its proper divisors (18202559360) is greater than itself. Its abundance is 6374016640

Bases of 11828542720

• Binary: 1011000001000010010011110100000000₂
• Hexadecimal: 0x2C1093D00
• Base-36: 5FMEPZ4

Squares and roots of 11828542720

• 11828542720 squared (11828542720²) is 139914422878864998400
• 11828542720 cubed (11828542720³) is 1654983728166800018687131648000
• The square root of 11828542720 is 108759.1040786931
• The cube root of 11828542720 is 2278.4722709107

Scales and comparisons

• 11,828,542,720 seconds is equal to 376 years, 5 weeks, 5 days, 10 hours, 18 minutes, 40 seconds.
• To count from 1 to 11,828,542,720 would take you about seven hundred fifty-two years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 11828542720 cubic inches would be around 189.9 feet tall.

Recreational maths with 11828542720

• 11828542720 backwards is 02724582811
• 11828542720 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 11828542720's digits is 40
• More coming soon!