168493374504

Names of 168493374504

• Cardinal: 168493374504 can be written as One hundred sixty-eight billion, four hundred ninety-three million, three hundred seventy-four thousand, five hundred four.

Scientific notation

• Scientific notation: 1.68493374504 × 10¹¹

Factors of 168493374504

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 13482

Divisors of 168493374504

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 18 21 24 26 27 28 36 39 42 49 52 54 56 63 72 78 84 91 98 104 108 117 126 147 156 168 169 182 189 196 216 234 252 273 294 312 338 343 351 364 378 392 441 468 504 507 546 588 637 676 686 702 728 756 819 882 936 1014 1029 1092 1176 1183 1274 1323 1352 1372 1404 1512 1521 1638 1764 1911 2028 2058 2184 2366 2457 2548 2646 2744 2808 3042 3087 3276 3528 3549 3822 4056 4116 4459 4563 4732 4914 5096 5292 5733 6084 6174 6552 7098 7644 8232 8281 8918 9126 9261 9464 9828 10584 10647 11466 12168 12348 13377 13457 14196 15288 16562 17199 17836 18252 18522 19656 21294 22932 24696 24843 26754 26914 28392 31941 33124 34398 35672 36504 37044 40131 40371 42588 45864 49686 53508 53828 57967 63882 66248 68796 74088 74529 80262 80742 85176 94199 99372 107016 107656 115934 120393 121113 127764 137592 149058 160524 161484 173901 174941 188398 198744 223587 231868 240786 242226 255528 282597 298116 321048 322968 347802 349882 363339 376796 447174 463736 481572 484452 521703 524823 565194 596232 659393 695604 699764 726678 753592 847791 894348 963144 968904 1043406 1049646 1130388 1224587 1318786 1391208 1399528 1453356 1565109 1574469 1695582 1788696 1978179 2086812 2099292 2260776 2274233 2449174 2543373 2637572 2906712 3130218 3148938 3391164 3673761 3956358 4173624 4198584 4548466 4615751 4723407 4898348 5086746 5275144 5934537 6260436 6297876 6782328 6822699 7347522 7912716 8572109 9096932 9231502 9446814 9796696 10173492 11021283 11869074 12520872 12595752 13645398 13847253 14695044 15825432 15919631 17144218 17803611 18193864 18463004 18893628 20346984 20468097 22042566 23738148 25716327 27290796 27694506 29390088 31839262 33063849 34288436 35607222 36926008 37787256 40936194 41541759 44085132 47476296 47758893 51432654 54581592 55389012 60004763 61404291 63678524 66127698 68576872 71214444 77148981 81872388 83083518 88170264 95517786 102865308 110778024 111437417 120009526 122808582 124625277 127357048 132255396 142428888 143276679 154297962 163744776 166167036 180014289 191035572 205730616 222874834 231446943 240019052 245617164 249250554 264510792 286553358 308595924 332334072 334312251 360028578 382071144 429830037 445749668 462893886 480038104 491234328 498501108 540042867 573106716 617191848 668624502 720057156 780061919 859660074 891499336 925787772 997002216 1002936753 1080085734 1146213432 1337249004 1440114312 1560123838 1620128601 1719320148 1851575544 2005873506 2160171468 2340185757 2674498008 3008810259 3120247676 3240257202 3438640296 4011747012 4320342936 4680371514 6017620518 6240495352 6480514404 7020557271 8023494024 9360743028 12035241036 12961028808 14041114542 18721486056 21061671813 24070482072 28082229084 42123343626 56164458168 84246687252 168493374504
• Sum of all divisors σ(n): 591075360000
• Sum of proper divisors (its aliquot sum) s(n): 422581985496
• 168493374504 is an abundant number, because the sum of its proper divisors (422581985496) is greater than itself. Its abundance is 254088610992

Bases of 168493374504

• Binary: 10011100111010111111001101110000101000₂
• Hexadecimal: 0x273AFCDC28
• Base-36: 25EKLRU0

Squares and roots of 168493374504

• 168493374504 squared (168493374504²) is 28390017251745197246016
• 168493374504 cubed (168493374504³) is 4783529808973324367156323309976064
• The square root of 168493374504 is 410479.4446790241
• The cube root of 168493374504 is 5523.2445929641

Scales and comparisons

• 168,493,374,504 seconds is equal to 5,357 years, 29 weeks, 3 days, 19 hours, 8 minutes, 24 seconds.
• To count from 1 to 168,493,374,504 would take you about ten thousand, seven hundred fifteen 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 168493374504 cubic inches would be around 460.3 feet tall.

Recreational maths with 168493374504

• 168493374504 backwards is 405473394861
• 168493374504 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 168493374504's digits is 54
• More coming soon!