163142489328

Names of 163142489328

• Cardinal: 163142489328 can be written as One hundred sixty-three billion, one hundred forty-two million, four hundred eighty-nine thousand, three hundred twenty-eight.

Scientific notation

• Scientific notation: 1.63142489328 × 10¹¹

Factors of 163142489328

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2210

Divisors of 163142489328

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 4 6 7 8 12 13 14 16 21 24 26 28 39 42 48 52 53 56 78 84 91 104 106 112 156 159 168 182 208 212 273 312 318 336 364 371 409 424 546 624 636 689 728 742 818 848 1092 1113 1227 1272 1378 1456 1484 1636 1723 2067 2184 2226 2454 2544 2756 2863 2968 3272 3446 4134 4368 4452 4823 4908 5169 5317 5512 5726 5936 6544 6892 8268 8589 8904 9646 9816 10338 10634 11024 11452 12061 13784 14469 15951 16536 17178 17808 19292 19632 20676 21268 21677 22399 22904 24122 27568 28938 31902 33072 34356 36183 37219 38584 41352 42536 43354 44798 45808 48244 57876 63804 65031 67197 68712 72366 74438 77168 82704 85072 86708 89596 91319 96488 111657 115752 127608 130062 134394 137424 144732 148876 151739 156793 173416 179192 182638 192976 223314 231504 255216 260124 268788 273957 281801 289464 297752 303478 313586 346832 358384 365276 446628 455217 470379 520248 537576 547914 563602 578928 595504 606956 627172 639233 704707 730552 845403 893256 910434 940758 1040496 1075152 1095828 1127204 1187147 1213912 1254344 1278466 1409414 1461104 1690806 1786512 1820868 1881516 1917699 1972607 2114121 2191656 2254408 2374294 2427824 2508688 2556932 2818828 3381612 3561441 3641736 3763032 3835398 3945214 4228242 4383312 4508816 4748588 4932949 5113864 5637656 5917821 6763224 7122882 7283472 7526064 7670796 7890428 8310029 8456484 9161191 9497176 9865898 10227728 11275312 11835642 13526448 14245764 14798847 15341592 15780856 16620058 16912968 18322382 18994352 19731796 23671284 24930087 27483573 28491528 29597694 30683184 31561712 33240116 33825936 36644764 37349471 39463592 47342568 49860174 54967146 56983056 59195388 64128337 66480232 73289528 74698942 78927184 94685136 99720348 109934292 112048413 118390776 128256674 132960464 146579056 149397884 192385011 199440696 219868584 224096826 236781552 256513348 261446297 298795768 384770022 398881392 439737168 448193652 485543123 513026696 522892594 597591536 769540044 784338891 896387304 971086246 1026053392 1045785188 1456629369 1539080088 1568677782 1792774608 1942172492 2091570376 2913258738 3078160176 3137355564 3398801861 3884344984 4183140752 5826517476 6274711128 6797603722 7768689968 10196405583 11653034952 12549422256 13595207444 20392811166 23306069904 27190414888 40785622332 54380829776 81571244664 163142489328
• Sum of all divisors σ(n): 530096071680
• Sum of proper divisors (its aliquot sum) s(n): 366953582352
• 163142489328 is an abundant number, because the sum of its proper divisors (366953582352) is greater than itself. Its abundance is 203811093024

Bases of 163142489328

• Binary: 10010111111100000011001101010011110000₂
• Hexadecimal: 0x25FC0CD4F0
• Base-36: 22Y2TQEO

Squares and roots of 163142489328

• 163142489328 squared (163142489328²) is 26615471824136593891584
• 163142489328 cubed (163142489328³) is 4342114328028888961772012709015552
• The square root of 163142489328 is 403909.0111993047
• The cube root of 163142489328 is 5464.1468374943

Scales and comparisons

• 163,142,489,328 seconds is equal to 5,187 years, 22 weeks, 1 day, 6 hours, 8 minutes, 48 seconds.
• To count from 1 to 163,142,489,328 would take you about ten thousand, three hundred seventy-four 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 163142489328 cubic inches would be around 455.3 feet tall.

Recreational maths with 163142489328

• 163142489328 backwards is 823984241361
• The number of decimal digits it has is: 12
• The sum of 163142489328's digits is 51
• More coming soon!