80065642496

Names of 80065642496

• Cardinal: 80065642496 can be written as Eighty billion, sixty-five million, six hundred forty-two thousand, four hundred ninety-six.

Scientific notation

• Scientific notation: 8.0065642496 × 10¹⁰

Factors of 80065642496

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 238

Divisors of 80065642496

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 4 7 8 14 16 19 28 29 32 38 49 56 58 64 76 98 112 116 128 133 152 181 196 203 224 232 256 266 304 362 392 406 448 464 512 532 551 608 724 784 812 896 928 931 1024 1064 1102 1216 1267 1421 1448 1568 1624 1792 1856 1862 2048 2128 2204 2432 2534 2842 2896 3136 3248 3439 3584 3712 3724 3857 4096 4256 4408 4864 5068 5249 5684 5792 6272 6496 6878 7168 7424 7448 7714 8192 8512 8816 8869 9728 10136 10498 11368 11584 12544 12992 13756 14336 14848 14896 15428 16384 17024 17632 17738 19456 20272 20996 22736 23168 24073 25088 25984 26999 27512 28672 29696 29792 30856 34048 35264 35476 36743 38912 40544 41992 45472 46336 48146 50176 51968 53998 55024 57344 59392 59584 61712 68096 70528 70952 73486 77824 81088 83984 90944 92672 96292 99731 100352 103936 107996 110048 114688 118784 119168 123424 136192 141056 141904 146972 155648 162176 167968 168511 181888 185344 192584 199462 200704 207872 215992 220096 237568 238336 246848 257201 272384 282112 283808 293944 311296 324352 335936 337022 363776 370688 385168 398924 401408 415744 431984 440192 475136 476672 493696 514402 544768 564224 567616 587888 648704 671872 674044 698117 727552 741376 770336 797848 802816 831488 863968 880384 953344 987392 1028804 1089536 1128448 1135232 1175776 1297408 1343744 1348088 1396234 1455104 1482752 1540672 1595696 1662976 1727936 1760768 1906688 1974784 2057608 2179072 2256896 2270464 2351552 2594816 2687488 2696176 2792468 2910208 2965504 3081344 3191392 3325952 3455872 3521536 3813376 3949568 4115216 4513792 4540928 4703104 4886819 5189632 5374976 5392352 5584936 5820416 6162688 6382784 6911744 7043072 7626752 7899136 8230432 9027584 9081856 9406208 9773638 10379264 10749952 10784704 11169872 11640832 12325376 12765568 13823488 14086144 15253504 15798272 16460864 18163712 18812416 19547276 20758528 21499904 21569408 22339744 23281664 24650752 25531136 27646976 28172288 31596544 32921728 36327424 37624832 39094552 42999808 43138816 44679488 49301504 51062272 55293952 56344576 63193088 65843456 72654848 75249664 78189104 85999616 86277632 89358976 98603008 102124544 110587904 131686912 145309696 150499328 156378208 172555264 178717952 197206016 204249088 221175808 263373824 300998656 312756416 345110528 357435904 394412032 408498176 442351616 526747648 601997312 625512832 690221056 714871808 816996352 1053495296 1251025664 1380442112 1429743616 1633992704 2106990592 2502051328 2760884224 2859487232 4213981184 5004102656 5718974464 10008205312 11437948928 20016410624 40032821248 80065642496
• Sum of all divisors σ(n): 203954914800
• Sum of proper divisors (its aliquot sum) s(n): 123889272304
• 80065642496 is an abundant number, because the sum of its proper divisors (123889272304) is greater than itself. Its abundance is 43823629808

Bases of 80065642496

• Binary: 1001010100100010010001100000000000000₂
• Hexadecimal: 0x12A448C000
• Base-36: 10S50L4W

Squares and roots of 80065642496

• 80065642496 squared (80065642496²) is 6410507108297281110016
• 80065642496 cubed (80065642496³) is 513261370350996864643355100839936
• The square root of 80065642496 is 282958.7293157785
• The cube root of 80065642496 is 4310.0475784607

Scales and comparisons

• 80,065,642,496 seconds is equal to 2,545 years, 43 weeks, 4 days, 16 hours, 14 minutes, 56 seconds.
• To count from 1 to 80,065,642,496 would take you about five thousand and ninety-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 80065642496 cubic inches would be around 359.2 feet tall.

Recreational maths with 80065642496

• 80065642496 backwards is 69424656008
• The number of decimal digits it has is: 11
• The sum of 80065642496's digits is 50
• More coming soon!