16920902440464

Names of 16920902440464

• Cardinal: 16920902440464 can be written as Sixteen trillion, nine hundred twenty billion, nine hundred two million, four hundred forty thousand, four hundred sixty-four.

Scientific notation

• Scientific notation: 1.6920902440464 × 10¹³

Factors of 16920902440464

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 11704

Divisors of 16920902440464

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 4 6 8 11 12 16 19 22 24 33 38 44 48 57 66 71 76 88 114 132 142 152 176 209 213 228 264 284 304 418 426 456 528 568 627 781 836 852 912 1136 1254 1349 1562 1672 1704 2343 2508 2657 2698 3124 3344 3408 4047 4686 5016 5314 5396 6248 7971 8094 8941 9372 10032 10628 10792 12496 14839 15942 16188 17882 18744 21256 21584 26823 29227 29678 31884 32376 35764 37488 42512 44517 50483 53646 58454 59356 63768 64752 71528 87681 89034 98351 100966 107292 116908 118712 127536 143056 151449 169879 175362 178068 188647 196702 201932 214584 233816 237424 295053 302898 339758 350724 356136 377294 393404 403864 429168 467632 509637 555313 565941 590106 605796 634811 679516 701448 712272 754588 786808 807728 1019274 1110626 1131882 1180212 1211592 1269622 1359032 1402896 1509176 1573616 1665939 1868669 1904433 2038548 2075117 2221252 2263764 2360424 2423184 2539244 2718064 3018352 3331878 3584293 3737338 3808866 4077096 4150234 4442504 4527528 4720848 5078488 5606007 6225351 6663756 6982921 7168586 7474676 7617732 8154192 8300468 8885008 9055056 10156976 10752879 11212014 12061409 12450702 13327512 13965842 14337172 14949352 15235464 16600936 20948763 21505758 22424028 23756237 24122818 24901404 26655024 27931684 28674344 29898704 30470928 33201872 36184227 39427223 41897526 43011516 44848056 47512474 48245636 49802808 55863368 57348688 71268711 72368454 78854446 83795052 86023032 89696112 95024948 96491272 99605616 111726736 118281669 132675499 142537422 144736908 157708892 167590104 172046064 190049896 192982544 236563338 261318607 265350998 285074844 289473816 315417784 335180208 380099792 398026497 451368503 473126676 522637214 530701996 570149688 578947632 630835568 783955821 796052994 902737006 946253352 1045274428 1061403992 1140299376 1354105509 1567911642 1592105988 1686692827 1805474012 1892506704 2090548856 2122807984 2708211018 3135823284 3184211976 3373385654 3610948024 4181097712 4965053533 5060078481 5416422036 6271646568 6368423952 6746771308 7221896048 9930107066 10120156962 10832844072 12543293136 13493542616 14895160599 18553621097 19860214132 20240313924 21665688144 26987085232 29790321198 32047163713 37107242194 39720428264 40480627848 55660863291 59580642396 64094327426 74214484388 79440856528 80961255696 96141491139 111321726582 119161284792 128188654852 148428968776 192282982278 222643453164 238322569584 256377309704 296857937552 352518800843 384565964556 445286906328 512754619408 705037601686 769131929112 890573812656 1057556402529 1410075203372 1538263858224 2115112805058 2820150406744 4230225610116 5640300813488 8460451220232 16920902440464
• Sum of all divisors σ(n): 50927817553920
• Sum of proper divisors (its aliquot sum) s(n): 34006915113456
• 16920902440464 is an abundant number, because the sum of its proper divisors (34006915113456) is greater than itself. Its abundance is 17086012672992

Bases of 16920902440464

• Binary: 11110110001110110100011000010001011000010000₂
• Hexadecimal: 0xF63B4611610
• Base-36: 5ZXCSFF2O

Squares and roots of 16920902440464

• 16920902440464 squared (16920902440464²) is 286316939399700551064535296
• 16920902440464 cubed (16920902440464³) is 4844740998634576249658700943246466617344
• The square root of 16920902440464 is 4113502.4541701685
• The cube root of 16920902440464 is 25672.8750539335

Scales and comparisons

• 16,920,902,440,464 seconds is equal to 538,032 years, 18 weeks, 4 days, 5 hours, 54 minutes, 24 seconds.
• To count from 1 to 16,920,902,440,464 would take you about one million, three hundred forty-five thousand and eighty 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 16920902440464 cubic inches would be around 2139.4 feet tall.

Recreational maths with 16920902440464

• 16920902440464 backwards is 46404420902961
• The number of decimal digits it has is: 14
• The sum of 16920902440464's digits is 51
• More coming soon!