13871147752

Names of 13871147752

• Cardinal: 13871147752 can be written as Thirteen billion, eight hundred seventy-one million, one hundred forty-seven thousand, seven hundred fifty-two.

Scientific notation

• Scientific notation: 1.3871147752 × 10¹⁰

Factors of 13871147752

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 106

Divisors of 13871147752

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 4 7 8 11 14 19 22 28 38 44 49 56 67 76 77 88 98 133 134 152 154 196 209 266 268 308 343 361 392 418 469 532 536 539 616 686 722 737 836 931 938 1064 1078 1273 1372 1444 1463 1474 1672 1862 1876 2156 2527 2546 2744 2888 2926 2948 3283 3724 3752 3773 3971 4312 5054 5092 5159 5852 5896 6517 6566 6859 7448 7546 7942 8911 10108 10184 10241 10318 11704 13034 13132 13718 14003 15092 15884 17689 17822 20216 20482 20636 22981 24187 26068 26264 27436 27797 28006 30184 31768 35378 35644 36113 40964 41272 45962 48013 48374 52136 54872 55594 56012 62377 70756 71288 71687 72226 75449 81928 91924 96026 96748 98021 111188 112024 123823 124754 141512 143374 144452 150898 169309 183848 192052 193496 194579 196042 222376 247646 249508 252791 266057 286748 288904 301796 336091 338618 384104 389158 392084 436639 459553 495292 499016 505582 528143 532114 573496 603592 672182 677236 686147 778316 784168 873278 919106 990584 1011164 1056286 1064228 1185163 1344364 1354472 1362053 1372294 1556632 1746556 1838212 1862399 2022328 2112572 2128456 2352637 2370326 2688728 2724106 2744588 3216871 3493112 3676424 3697001 3724798 4225144 4705274 4740652 4803029 5055083 5448212 5489176 6433742 7394002 7449596 8296141 9410548 9481304 9606058 10110166 10896424 12867484 13036793 14788004 14899192 16592282 18821096 19212116 20220332 22518097 25734968 25879007 26073586 29576008 33184564 35385581 38424232 40440664 45036194 51758014 52147172 66369128 70771162 90072388 91257551 103516028 104294344 141542324 157626679 180144776 182515102 207032056 247699067 283084648 315253358 365030204 495398134 630506716 730060408 990796268 1261013432 1733893469 1981592536 3467786938 6935573876 13871147752
• Sum of all divisors σ(n): 35447040000
• Sum of proper divisors (its aliquot sum) s(n): 21575892248
• 13871147752 is an abundant number, because the sum of its proper divisors (21575892248) is greater than itself. Its abundance is 7704744496

Bases of 13871147752

• Binary: 1100111010110010001110101011101000₂
• Hexadecimal: 0x33AC8EAE8
• Base-36: 6DEIU3S

Squares and roots of 13871147752

• 13871147752 squared (13871147752²) is 192408739957814653504
• 13871147752 cubed (13871147752³) is 2668930060730993305784668523008
• The square root of 13871147752 is 117775.8368766701
• The cube root of 13871147752 is 2402.7253618667

Scales and comparisons

• 13,871,147,752 seconds is equal to 441 years, 3 weeks, 16 hours, 35 minutes, 52 seconds.
• To count from 1 to 13,871,147,752 would take you about eight hundred eighty-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 13871147752 cubic inches would be around 200.2 feet tall.

Recreational maths with 13871147752

• 13871147752 backwards is 25774117831
• The number of decimal digits it has is: 11
• The sum of 13871147752's digits is 46
• More coming soon!