28429773465984

Names of 28429773465984

• Cardinal: 28429773465984 can be written as Twenty-eight trillion, four hundred twenty-nine billion, seven hundred seventy-three million, four hundred sixty-five thousand, nine hundred eighty-four.

Scientific notation

• Scientific notation: 2.8429773465984 × 10¹³

Factors of 28429773465984

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1626

Divisors of 28429773465984

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 8 11 12 16 22 24 32 33 44 48 64 66 88 96 121 128 132 176 192 242 264 352 363 384 484 528 601 704 726 968 1009 1056 1202 1408 1452 1803 1936 2018 2112 2404 2904 3027 3606 3872 4036 4224 4808 5808 6054 6611 7212 7744 8072 9616 11099 11616 12108 13222 14424 15488 16144 19232 19833 22198 23232 24216 26444 28848 32288 33297 38464 39666 44396 46464 48432 52888 57696 64576 66594 72721 76928 79332 88792 96864 105776 115392 122089 129152 133188 145442 158664 177584 193728 211552 218163 230784 244178 266376 290884 317328 355168 366267 387456 423104 436326 488356 532752 581768 606409 634656 710336 732534 846208 872652 976712 1018081 1065504 1163536 1212818 1269312 1420672 1465068 1745304 1819227 1953424 2036162 2131008 2327072 2425636 2538624 2930136 3054243 3490608 3638454 3906848 4072324 4262016 4654144 4851272 5860272 6108486 6670499 6981216 7276908 7813696 8144648 9308288 9702544 11198891 11720544 12216972 13340998 13962432 14553816 15627392 16289296 19405088 20011497 22397782 23441088 24433944 26681996 27924864 29107632 32578592 33596673 38810176 40022994 44795564 46882176 48867888 53363992 58215264 65157184 67193346 73375489 77620352 80045988 89591128 97735776 106727984 116430528 123187801 130314368 134386692 146750978 160091976 179182256 195471552 213455968 220126467 232861056 246375602 268773384 293501956 320183952 358364512 369563403 390943104 426911936 440252934 492751204 537546768 587003912 611866681 640367904 716729024 739126806 853823872 880505868 985502408 1075093536 1174007824 1223733362 1280735808 1433458048 1478253612 1761011736 1835600043 1971004816 2150187072 2348015648 2447466724 2561471616 2956507224 3522023472 3671200086 3942009632 4300374144 4696031296 4894933448 5913014448 6730533491 7044046944 7342400172 7884019264 9392062592 9789866896 11826028896 13461066982 14088093888 14684800344 15768038528 19579733792 20191600473 23652057792 26922133964 28176187776 29369600688 39159467584 40383200946 47304115584 53844267928 58739201376 74035868401 78318935168 80766401892 107688535856 117478402752 148071736802 161532803784 215377071712 222107605203 234956805504 296143473604 323065607568 430754143424 444215210406 592286947208 646131215136 861508286848 888430420812 1184573894416 1292262430272 1776860841624 2369147788832 2584524860544 3553721683248 4738295577664 7107443366496 9476591155328 14214886732992 28429773465984
• Sum of all divisors σ(n): 83226430806120
• Sum of proper divisors (its aliquot sum) s(n): 54796657340136
• 28429773465984 is an abundant number, because the sum of its proper divisors (54796657340136) is greater than itself. Its abundance is 26366883874152

Bases of 28429773465984

• Binary: 110011101101101010010100011000110100110000000₂
• Hexadecimal: 0x19DB528C6980
• Base-36: A2SGH34AO

Squares and roots of 28429773465984

• 28429773465984 squared (28429773465984²) is 808252019327167900405088256
• 28429773465984 cubed (28429773465984³) is 22978421812895505115554274065410533883904
• The square root of 28429773465984 is 5331957.7517065905
• The cube root of 28429773465984 is 30520.4640828323

Scales and comparisons

• 28,429,773,465,984 seconds is equal to 903,978 years, 44 weeks, 4 days, 6 minutes, 24 seconds.
• To count from 1 to 28,429,773,465,984 would take you about two million, two hundred fifty-nine thousand, nine hundred forty-seven 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 28429773465984 cubic inches would be around 2543.4 feet tall.

Recreational maths with 28429773465984

• 28429773465984 backwards is 48956437792482
• The number of decimal digits it has is: 14
• The sum of 28429773465984's digits is 78
• More coming soon!