16957657728

Names of 16957657728

• Cardinal: 16957657728 can be written as Sixteen billion, nine hundred fifty-seven million, six hundred fifty-seven thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 1.6957657728 × 10¹⁰

Factors of 16957657728

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 441

Divisors of 16957657728

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 32 33 36 41 44 48 64 66 72 82 88 96 99 123 127 128 132 144 164 176 192 198 246 254 257 264 288 328 352 369 381 384 396 451 492 508 514 528 576 656 704 738 762 771 792 902 984 1016 1028 1056 1143 1152 1312 1353 1397 1408 1476 1524 1542 1584 1804 1968 2032 2056 2112 2286 2313 2624 2706 2794 2827 2952 3048 3084 3168 3608 3936 4059 4064 4112 4191 4224 4572 4626 5207 5248 5412 5588 5654 5904 6096 6168 6336 7216 7872 8118 8128 8224 8382 8481 9144 9252 10414 10537 10824 11176 11308 11808 12192 12336 12573 12672 14432 15621 15744 16236 16256 16448 16764 16962 18288 18504 20828 21074 21648 22352 22616 23616 24384 24672 25146 25443 28864 31242 31611 32472 32639 32896 33528 33924 36576 37008 41656 42148 43296 44704 45232 46863 47232 48768 49344 50292 50886 57277 57728 62484 63222 64944 65278 67056 67848 73152 74016 83312 84296 86592 89408 90464 93726 94833 97917 98688 100584 101772 114554 115907 124968 126444 129888 130556 134112 135696 146304 148032 166624 168592 171831 173184 178816 180928 187452 189666 195834 201168 203544 229108 231814 249936 252888 259776 261112 268224 271392 293751 296064 333248 337184 343662 347721 359029 361856 374904 379332 391668 402336 407088 458216 463628 499872 505776 515493 519552 522224 536448 542784 587502 666496 674368 687324 695442 718058 749808 758664 783336 804672 814176 916432 927256 999744 1011552 1030986 1043163 1044448 1077087 1085568 1175004 1338199 1348736 1374648 1390884 1436116 1499616 1517328 1566672 1609344 1628352 1832864 1854512 1999488 2023104 2061972 2086326 2088896 2154174 2350008 2676398 2749296 2781768 2872232 2999232 3034656 3133344 3231261 3256704 3665728 3709024 4014597 4046208 4123944 4172652 4177792 4308348 4700016 5352796 5498592 5563536 5744464 5998464 6069312 6266688 6462522 7331456 7418048 8029194 8247888 8345304 8616696 9400032 10705592 10997184 11127072 11488928 12043791 12138624 12533376 12925044 14720189 14836096 16058388 16495776 16690608 17233392 18800064 21411184 21994368 22254144 22977856 24087582 25850088 29440378 32116776 32991552 33381216 34466784 37600128 42822368 44160567 44508288 45955712 48175164 51700176 58880756 64233552 65983104 66762432 68933568 85644736 88321134 96350328 103400352 117761512 128467104 132481701 133524864 137867136 171289472 176642268 192700656 206800704 235523024 256934208 264963402 353284536 385401312 413601408 471046048 513868416 529926804 706569072 770802624 942092096 1059853608 1413138144 1541605248 1884184192 2119707216 2826276288 4239414432 5652552576 8478828864 16957657728
• Sum of all divisors σ(n): 55175178240
• Sum of proper divisors (its aliquot sum) s(n): 38217520512
• 16957657728 is an abundant number, because the sum of its proper divisors (38217520512) is greater than itself. Its abundance is 21259862784

Bases of 16957657728

• Binary: 1111110010110000010101001010000000₂
• Hexadecimal: 0x3F2C15280
• Base-36: 7SG5GG0

Squares and roots of 16957657728

• 16957657728 squared (16957657728²) is 287562155619998121984
• 16957657728 cubed (16957657728³) is 4876380610529799784607464292352
• The square root of 16957657728 is 130221.5716692131
• The cube root of 16957657728 is 2569.1450333773

Scales and comparisons

• 16,957,657,728 seconds is equal to 539 years, 10 weeks, 3 days, 4 hours, 28 minutes, 48 seconds.
• To count from 1 to 16,957,657,728 would take you about one thousand and seventy-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 16957657728 cubic inches would be around 214.1 feet tall.

Recreational maths with 16957657728

• 16957657728 backwards is 82775675961
• The number of decimal digits it has is: 11
• The sum of 16957657728's digits is 63
• More coming soon!