1428517234320896

Names of 1428517234320896

• Cardinal: 1428517234320896 can be written as One quadrillion, four hundred twenty-eight trillion, five hundred seventeen billion, two hundred thirty-four million, three hundred twenty thousand, eight hundred ninety-six.

Scientific notation

• Scientific notation: 1.428517234320896 × 10¹⁵

Factors of 1428517234320896

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 5349536

Divisors of 1428517234320896

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 4 8 16 17 32 34 61 64 68 122 128 136 244 256 272 488 503 512 544 976 1006 1037 1088 1952 2012 2074 2176 3904 4024 4148 4352 7808 8048 8296 8551 8704 15616 16096 16592 17102 30683 31232 32192 33184 34204 61366 64384 66368 68408 122732 128768 132736 136816 245464 257536 265472 273632 490928 521611 530944 547264 981856 1043222 1094528 1963712 2086444 2189056 3927424 4172888 4378112 5348953 7854848 8345776 10697906 15709696 16691552 21395812 33383104 42791624 66766208 85583248 90932201 133532416 171166496 181864402 267064832 326286133 342332992 363728804 652572266 684665984 727457608 1305144532 1369331968 1454915216 2610289064 2690523359 2738663936 2909830432 5220578128 5381046718 5546864261 5819660864 10441156256 10762093436 11093728522 11639321728 20882312512 21524186872 22187457044 23278643456 41764625024 43048373744 44374914088 45738897103 46557286912 83529250048 86096747488 88749828176 91477794206 164121924899 167058500096 172193494976 177499656352 182955588412 328243849798 344386989952 354999312704 365911176824 656487699596 688773979904 709998625408 731822353648 1312975399192 1377547959808 1419997250816 1463644707296 2625950798384 2790072723283 2839994501632 2927289414592 5251901596768 5580145446566 5854578829184 10503803193536 11160290893132 11709157658368 21007606387072 22320581786264 23418315316736 42015212774144 44641163572528 84030425548288 89282327145056 178564654290112 357129308580224 714258617160448 1428517234320896
• Sum of all divisors σ(n): 3077791726097088
• Sum of proper divisors (its aliquot sum) s(n): 1649274491776192
• 1428517234320896 is an abundant number, because the sum of its proper divisors (1649274491776192) is greater than itself. Its abundance is 220757257455296

Bases of 1428517234320896

• Binary: 101000100110011101010010110010011101010011000000000₂
• Hexadecimal: 0x5133A964EA600
• Base-36: E2D7RA3C3K

Squares and roots of 1428517234320896

• 1428517234320896 squared (1428517234320896²) is 2040661488751821688746302242816
• 1428517234320896 cubed (1428517234320896³) is 2915120106096914540363581180267442095454683136
• The square root of 1428517234320896 is 37795730.3715763111
• The cube root of 1428517234320896 is 112623.3638492891

Scales and comparisons

• 1,428,517,234,320,896 seconds is equal to 45,422,429 years, 18 weeks, 4 days, 2 hours, 54 minutes, 56 seconds.
• To count from 1 to 1,428,517,234,320,896 would take you about one hundred thirty-six million, two hundred sixty-seven thousand, two hundred eighty-eight 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 1428517234320896 cubic inches would be around 9385.3 feet tall.

Recreational maths with 1428517234320896

• 1428517234320896 backwards is 6980234327158241
• The number of decimal digits it has is: 16
• The sum of 1428517234320896's digits is 65
• More coming soon!