45248490945728

Names of 45248490945728

• Cardinal: 45248490945728 can be written as Forty-five trillion, two hundred forty-eight billion, four hundred ninety million, nine hundred forty-five thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 4.5248490945728 × 10¹³

Factors of 45248490945728

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 797473

Divisors of 45248490945728

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 4 7 8 14 16 17 28 29 32 34 56 58 64 68 112 116 119 136 203 224 232 238 257 272 406 448 464 476 493 514 544 812 928 952 986 1028 1088 1624 1799 1856 1904 1972 2056 3248 3451 3598 3808 3944 4112 4369 6496 6902 7196 7453 7616 7888 8224 8738 12992 13804 14392 14906 15776 16448 17476 27608 28784 29812 30583 31552 34952 52171 55216 57568 59624 61166 69904 104342 110432 115136 119248 122332 126701 139808 208684 220864 238496 244664 253402 279616 417368 476992 489328 506804 797161 834736 886907 978656 1013608 1594322 1669472 1773814 1957312 2027216 3188644 3338944 3547628 4054432 5580127 6377288 7095256 8108864 11160254 12754576 13551737 14190512 22320508 23117669 25509152 27103474 28381024 44641016 46235338 51018304 54206948 56762048 89282032 92470676 94862159 108413896 161823683 178564064 184941352 189724318 204870377 216827792 323647366 357128128 369882704 379448636 393000373 409740754 433655584 647294732 739765408 758897272 786000746 819481508 867311168 1294589464 1434092639 1479530816 1517794544 1572001492 1638963016 2589178928 2751002611 2868185278 3035589088 3144002984 3277926032 3482796409 5178357856 5502005222 5736370556 5941240933 6071178176 6288005968 6555852064 6965592818 10356715712 11004010444 11472741112 11882481866 12576011936 13111704128 13931185636 22008020888 22945482224 23764963732 24379574863 25152023872 27862371272 41588686531 44016041776 45890964448 47529927464 48759149726 55724742544 83177373062 88032083552 91781928896 95059854928 97518299452 101001095861 111449485088 166354746124 176064167104 190119709856 195036598904 202002191722 222898970176 332709492248 380239419712 390073197808 404004383444 665418984496 707007671027 780146395616 808008766888 1330837968992 1414015342054 1560292791232 1616017533776 2661675937984 2828030684108 3232035067552 5656061368216 6464070135104 11312122736432 22624245472864 45248490945728
• Sum of all divisors σ(n): 112837579597440
• Sum of proper divisors (its aliquot sum) s(n): 67589088651712
• 45248490945728 is an abundant number, because the sum of its proper divisors (67589088651712) is greater than itself. Its abundance is 22340597705984

Bases of 45248490945728

• Binary: 1010010010011100111100001110101011110011000000₂
• Hexadecimal: 0x29273C3ABCC0
• Base-36: G1EVB8728

Squares and roots of 45248490945728

• 45248490945728 squared (45248490945728²) is 2047425932865628795841449984
• 45248490945728 cubed (45248490945728³) is 92642933785319108549489281020066970468352
• The square root of 45248490945728 is 6726699.8554809921
• The cube root of 45248490945728 is 35634.2837014693

Scales and comparisons

• 45,248,490,945,728 seconds is equal to 1,438,762 years, 2 weeks, 3 days, 22 hours, 42 minutes, 8 seconds.
• To count from 1 to 45,248,490,945,728 would take you about three million, five hundred ninety-six thousand, nine hundred five 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 45248490945728 cubic inches would be around 2969.5 feet tall.

Recreational maths with 45248490945728

• 45248490945728 backwards is 82754909484254
• The number of decimal digits it has is: 14
• The sum of 45248490945728's digits is 71
• More coming soon!