13478520087734528

Names of 13478520087734528

• Cardinal: 13478520087734528 can be written as Thirteen quadrillion, four hundred seventy-eight trillion, five hundred twenty billion, eighty-seven million, seven hundred thirty-four thousand, five hundred twenty-eight.

Scientific notation

• Scientific notation: 1.3478520087734528 × 10¹⁶

Factors of 13478520087734528

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 21779

Divisors of 13478520087734528

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 8 16 32 53 64 106 128 151 181 212 256 302 362 424 604 724 848 1208 1448 1696 1861 2416 2896 3392 3722 4832 5792 6784 7444 8003 9593 9664 11584 13568 14888 16006 19186 19328 19531 23168 27331 29776 32012 38372 38656 39062 46336 54662 59552 64024 76744 78124 98633 109324 119104 128048 153488 156248 197266 218648 238208 256096 281011 306976 312496 336841 394532 437296 476416 512192 562022 613952 624992 673682 789064 874592 1024384 1035143 1124044 1227904 1249984 1347364 1448543 1578128 1749184 2048768 2070286 2248088 2455808 2499968 2694728 2897086 2949181 3156256 3498368 3535111 4140572 4496176 4999936 5389456 5794172 5898362 6312512 6996736 7070222 8281144 8992352 10778912 11588344 11796724 12625024 14140444 14893583 16562288 17852573 17984704 21557824 23176688 23593448 25250048 28280888 29787166 33124576 35705146 35969408 36347191 43115648 46353376 47186896 50862991 56561776 59574332 66249152 71410292 71938816 72694382 86231296 92706752 94373792 101725982 113123552 119148664 132498304 142820584 145388764 156306593 185413504 187360883 188747584 203451964 226247104 238297328 264996608 285641168 290777528 312613186 370827008 374721766 377495168 406903928 452494208 476594656 533801761 571282336 581555056 625226372 749443532 754990336 813807856 904988416 953189312 1067603522 1142564672 1163110112 1250452744 1498887064 1627615712 1906378624 1926401123 2135207044 2285129344 2326220224 2500905488 2695738523 2997774128 3255231424 3812757248 3852802246 4270414088 4570258688 4652440448 5001810976 5391477046 5488425841 5995548256 6510462848 6578841571 7705604492 8540828176 9304880896 10003621952 10782954092 10976851682 11991096512 13020925696 13157683142 15411208984 17081656352 20007243904 21565908184 21953703364 23982193024 26315366284 28291493333 30822417968 34163312704 40014487808 43131816368 43907406728 47964386048 52630732568 56582986666 61644835936 68326625408 86263632736 87814813456 105261465136 113165973332 123289671872 136653250816 172527265472 175629626912 210522930272 226331946664 246579343744 290886569573 345054530944 348678603263 351259253824 421045860544 452663893328 493158687488 581773139146 690109061888 697357206526 702518507648 842091721088 905327786656 993405077221 1163546278292 1394714413052 1405037015296 1684183442176 1810655573312 1986810154442 2327092556584 2789428826104 3621311146624 3973620308884 4654185113168 5578857652208 7242622293248 7947240617768 9308370226336 11157715304416 15894481235536 18616740452672 22315430608832 31788962471072 37233480905344 44630861217664 52650469092713 63577924942144 74466961810688 89261722435328 105300938185426 127155849884288 210601876370852 254311699768576 421203752741704 842407505483408 1684815010966816 3369630021933632 6739260043867264 13478520087734528
• Sum of all divisors σ(n): 27762337411570944
• Sum of proper divisors (its aliquot sum) s(n): 14283817323836416
• 13478520087734528 is an abundant number, because the sum of its proper divisors (14283817323836416) is greater than itself. Its abundance is 805297236101888

Bases of 13478520087734528

• Binary: 101111111000101010010010000001111011010110100100000000₂
• Hexadecimal: 0x2FE2A481ED6900
• Base-36: 3OPQINB5SZK

Squares and roots of 13478520087734528

• 13478520087734528 squared (13478520087734528²) is 181670503755463188374467403382784
• 13478520087734528 cubed (13478520087734528³) is 2448649534216861592276816639251906686854157565952
• The square root of 13478520087734528 is 116097028.7635929467
• The cube root of 13478520087734528 is 237983.8047010883

Scales and comparisons

• 13,478,520,087,734,528 seconds is equal to 428,575,246 years, 51 weeks, 3 days, 8 hours, 2 minutes, 8 seconds.
• To count from 1 to 13,478,520,087,734,528 would take you about one billion, two hundred eighty-five million, seven hundred twenty-five thousand, seven hundred forty 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 13478520087734528 cubic inches would be around 19832 feet tall.

Recreational maths with 13478520087734528

• 13478520087734528 backwards is 82543778002587431
• The number of decimal digits it has is: 17
• The sum of 13478520087734528's digits is 74
• More coming soon!