221482488832

Names of 221482488832

• Cardinal: 221482488832 can be written as Two hundred twenty-one billion, four hundred eighty-two million, four hundred eighty-eight thousand, eight hundred thirty-two.

Scientific notation

• Scientific notation: 2.21482488832 × 10¹¹

Factors of 221482488832

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 109

Divisors of 221482488832

• Number of divisors d(n): 264
• Complete list of divisors:
  1 2 4 8 11 16 17 22 32 34 44 64 68 79 88 121 128 136 158 176 187 242 256 272 316 352 374 484 512 544 632 704 748 869 968 1024 1088 1264 1331 1343 1408 1496 1738 1936 2057 2176 2528 2662 2686 2816 2992 3476 3872 4114 4352 5056 5324 5372 5632 5984 6952 7744 8228 8704 9559 10112 10648 10744 11264 11968 13904 14641 14773 15488 16456 17408 19118 20224 21296 21488 22627 23936 27808 29282 29546 30976 32912 38236 40448 42592 42976 45254 47872 55616 58564 59092 61952 65824 76472 80896 85184 85952 90508 95744 105149 111232 117128 118184 123904 131648 152944 161051 162503 170368 171904 181016 191488 210298 222464 234256 236368 248897 263296 305888 322102 325006 340736 343808 362032 420596 444928 468512 472736 497794 526592 611776 644204 650012 681472 687616 724064 841192 889856 937024 945472 995588 1053184 1156639 1223552 1288408 1300024 1362944 1375232 1448128 1682384 1787533 1874048 1890944 1991176 2106368 2313278 2447104 2576816 2600048 2737867 2896256 3364768 3575066 3748096 3781888 3982352 4626556 4894208 5153632 5200096 5475734 5792512 6729536 7150132 7496192 7563776 7964704 9253112 9788416 10307264 10400192 10951468 11585024 12723029 13459072 14300264 14992384 15127552 15929408 18506224 19662863 20614528 20800384 21902936 23170048 25446058 26918144 28600528 31858816 37012448 39325726 41229056 41600768 43805872 50892116 53836288 57201056 63717632 74024896 78651452 82458112 83201536 87611744 101784232 107672576 114402112 127435264 148049792 157302904 164916224 166403072 175223488 203568464 216291493 228804224 254870528 296099584 314605808 350446976 407136928 432582986 457608448 592199168 629211616 700893952 814273856 865165972 915216896 1184398336 1258423232 1401787904 1628547712 1730331944 1830433792 2516846464 2803575808 3257095424 3460663888 5033692928 6514190848 6921327776 10067385856 13028381696 13842655552 20134771712 27685311104 55370622208 110741244416 221482488832
• Sum of all divisors σ(n): 522199198080
• Sum of proper divisors (its aliquot sum) s(n): 300716709248
• 221482488832 is an abundant number, because the sum of its proper divisors (300716709248) is greater than itself. Its abundance is 79234220416

Bases of 221482488832

• Binary: 11001110010001011000101001010000000000₂
• Hexadecimal: 0x3391629400
• Base-36: 2TQWYE4G

Squares and roots of 221482488832

• 221482488832 squared (221482488832²) is 49054492859217004724224
• 221482488832 cubed (221482488832³) is 10864711166850953997097433319866368
• The square root of 221482488832 is 470619.2610083017
• The cube root of 221482488832 is 6050.3402475311

Scales and comparisons

• 221,482,488,832 seconds is equal to 7,042 years, 23 weeks, 5 days, 17 hours, 33 minutes, 52 seconds.
• To count from 1 to 221,482,488,832 would take you about fourteen thousand and eighty-four 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 221482488832 cubic inches would be around 504.2 feet tall.

Recreational maths with 221482488832

• 221482488832 backwards is 238884284122
• The number of decimal digits it has is: 12
• The sum of 221482488832's digits is 52
• More coming soon!