53491023872

Names of 53491023872

• Cardinal: 53491023872 can be written as Fifty-three billion, four hundred ninety-one million, twenty-three thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 5.3491023872 × 10¹⁰

Factors of 53491023872

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 122

Divisors of 53491023872

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 4 8 11 13 16 17 22 26 32 34 44 52 64 68 79 88 104 128 136 143 158 176 187 208 221 256 272 286 289 316 352 374 416 442 512 544 572 578 632 704 748 832 869 884 1024 1027 1088 1144 1156 1264 1343 1408 1496 1664 1738 1768 2048 2054 2176 2288 2312 2431 2528 2686 2816 2992 3179 3328 3476 3536 3757 4096 4108 4352 4576 4624 4862 5056 5372 5632 5984 6358 6656 6952 7072 7514 8192 8216 8704 9152 9248 9724 10112 10744 11264 11297 11968 12716 13312 13904 14144 14773 15028 16384 16432 17408 17459 18304 18496 19448 20224 21488 22528 22594 22831 23936 25432 26624 27808 28288 29546 30056 32864 34816 34918 36608 36992 38896 40448 41327 42976 45056 45188 45662 47872 50864 53248 55616 56576 59092 60112 65728 69632 69836 73216 73984 77792 80896 82654 85952 90112 90376 91324 95744 101728 106496 111232 113152 118184 120224 131456 139264 139672 146432 147968 155584 161792 165308 171904 180224 180752 182648 191488 192049 203456 212992 222464 226304 236368 240448 251141 262912 278528 279344 292864 295936 296803 311168 323584 330616 343808 361504 365296 382976 384098 406912 444928 452608 472736 480896 502282 525824 558688 585728 591872 593606 622336 647168 661232 687616 723008 730592 765952 768196 813824 889856 905216 945472 961792 1004564 1051648 1117376 1171456 1183744 1187212 1244672 1294336 1322464 1375232 1446016 1461184 1531904 1536392 1627648 1779712 1810432 1890944 1923584 2009128 2103296 2234752 2342912 2367488 2374424 2489344 2644928 2750464 2892032 2922368 3063808 3072784 3255296 3264833 3559424 3620864 3781888 3847168 4018256 4206592 4469504 4734976 4748848 4978688 5289856 5500928 5784064 5844736 6145568 6510592 6529666 7118848 7563776 7694336 8036512 8413184 8939008 9497696 9957376 10579712 11001856 11568128 11689472 12291136 13021184 13059332 14237696 15127552 15388672 16073024 16826368 17878016 18995392 19914752 21159424 22003712 23136256 23378944 24582272 26042368 26118664 30255104 30777344 32146048 35756032 37990784 39829504 42318848 46272512 46757888 49164544 52084736 52237328 60510208 61554688 64292096 71512064 75981568 84637696 92545024 93515776 98329088 104474656 121020416 128584192 143024128 151963136 169275392 185090048 187031552 196658176 208949312 242040832 257168384 286048256 303926272 338550784 374063104 393316352 417898624 514336768 607852544 677101568 786632704 835797248 1028673536 1215705088 1573265408 1671594496 2057347072 2431410176 3146530816 3343188992 4114694144 4862820352 6686377984 13372755968 26745511936 53491023872
• Sum of all divisors σ(n): 135199263360
• Sum of proper divisors (its aliquot sum) s(n): 81708239488
• 53491023872 is an abundant number, because the sum of its proper divisors (81708239488) is greater than itself. Its abundance is 28217215616

Bases of 53491023872

• Binary: 110001110100010100000100000000000000₂
• Hexadecimal: 0xC74504000
• Base-36: OKN6A68

Squares and roots of 53491023872

• 53491023872 squared (53491023872²) is 2861289634874873872384
• 53491023872 cubed (53491023872³) is 153053312163798042040681625550848
• The square root of 53491023872 is 231281.2657177403
• The cube root of 53491023872 is 3767.8502772115

Scales and comparisons

• 53,491,023,872 seconds is equal to 1,700 years, 44 weeks, 1 day, 1 hour, 44 minutes, 32 seconds.
• To count from 1 to 53,491,023,872 would take you about three thousand, four hundred one 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 53491023872 cubic inches would be around 314 feet tall.

Recreational maths with 53491023872

• 53491023872 backwards is 27832019435
• 53491023872 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 53491023872's digits is 44
• More coming soon!