168412188672

Names of 168412188672

• Cardinal: 168412188672 can be written as One hundred sixty-eight billion, four hundred twelve million, one hundred eighty-eight thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 1.68412188672 × 10¹¹

Factors of 168412188672

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 909

Divisors of 168412188672

• Number of divisors d(n): 624
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 16 18 21 24 26 28 32 36 39 42 48 52 56 61 63 64 72 78 84 91 96 104 112 117 122 126 128 144 156 168 182 183 192 208 224 234 244 252 256 273 288 312 336 364 366 384 416 427 448 468 488 504 512 546 549 576 624 672 728 732 768 793 819 823 832 854 896 936 976 1008 1024 1092 1098 1152 1248 1281 1344 1456 1464 1536 1586 1638 1646 1664 1708 1792 1872 1952 2016 2048 2184 2196 2304 2379 2469 2496 2562 2688 2912 2928 3072 3172 3276 3292 3328 3416 3584 3744 3843 3904 4032 4096 4368 4392 4608 4758 4938 4992 5124 5376 5551 5761 5824 5856 6144 6344 6552 6584 6656 6832 7137 7168 7407 7488 7686 7808 8064 8736 8784 9216 9516 9876 9984 10248 10699 10752 11102 11522 11648 11712 12288 12688 13104 13168 13312 13664 14274 14336 14814 14976 15372 15616 16128 16653 17283 17472 17568 18432 19032 19752 19968 20496 21398 21504 22204 23044 23296 23424 25376 26208 26336 26624 27328 28548 28672 29628 29952 30744 31232 32097 32256 33306 34566 34944 35136 36864 38064 39504 39936 40992 42796 43008 44408 46088 46592 46848 49959 50203 50752 51849 52416 52672 53248 54656 57096 59256 59904 61488 62464 64194 64512 66612 69132 69888 70272 74893 76128 79008 79872 81984 85592 86016 88816 92176 93184 93696 96291 99918 100406 101504 103698 104832 105344 109312 114192 118512 119808 122976 124928 128388 129024 133224 138264 139776 140544 149786 150609 152256 158016 159744 163968 171184 177632 184352 186368 187392 192582 199836 200812 203008 207396 209664 210688 218624 224679 228384 237024 239616 245952 249856 256776 258048 266448 276528 279552 281088 299572 301218 304512 316032 327936 342368 351421 355264 368704 372736 374784 385164 399672 401624 406016 414792 419328 421376 437248 449358 451827 456768 474048 479232 491904 513552 532896 553056 559104 562176 599144 602436 609024 632064 652639 655872 674037 684736 702842 710528 737408 749568 770328 799344 803248 812032 829584 838656 842752 874496 898716 903654 913536 948096 983808 1027104 1054263 1065792 1106112 1118208 1124352 1198288 1204872 1218048 1264128 1305278 1311744 1348074 1369472 1405684 1421056 1474816 1540656 1598688 1606496 1624064 1659168 1677312 1685504 1748992 1797432 1807308 1827072 1896192 1957917 1967616 2054208 2108526 2131584 2212224 2248704 2396576 2409744 2436096 2528256 2610556 2623488 2696148 2738944 2811368 2842112 2949632 3081312 3162789 3197376 3212992 3248128 3318336 3354624 3371008 3594864 3614616 3654144 3792384 3915834 3935232 4108416 4217052 4263168 4424448 4568473 4793152 4819488 4872192 5056512 5221112 5246976 5392296 5477888 5622736 5684224 5873751 5899264 6162624 6325578 6394752 6425984 6636672 7189728 7229232 7308288 7584768 7831668 7870464 8216832 8434104 8526336 8848896 9136946 9586304 9638976 9744384 10113024 10442224 10784592 10955776 11245472 11368448 11747502 11798528 12325248 12651156 12789504 12851968 13273344 13705419 14379456 14458464 14616576 15169536 15663336 15740928 16433664 16868208 17052672 17697792 18273892 19172608 19277952 20884448 21569184 21911552 22490944 22736896 23495004 23597056 24650496 25302312 25579008 25703936 26546688 27410838 28758912 28916928 29233152 30339072 31326672 32867328 33736416 34105344 35395584 36547784 38345216 38555904 41116257 41768896 43138368 43823104 44981888 46990008 49300992 50604624 51158016 51407872 53093376 54821676 57517824 57833856 62653344 65734656 67472832 68210688 70791168 73095568 76690432 77111808 82232514 83537792 86276736 89963776 93980016 98601984 101209248 102316032 102815744 106186752 109643352 115035648 115667712 125306688 131469312 134945664 146191136 153380864 154223616 164465028 167075584 172553472 179927552 187960032 197203968 202418496 204632064 205631488 212373504 219286704 230071296 231335424 250613376 269891328 292382272 306761728 308447232 328930056 334151168 345106944 359855104 375920064 394407936 404836992 438573408 460142592 462670848 501226752 539782656 584764544 616894464 657860112 668302336 690213888 719710208 751840128 809673984 877146816 920285184 925341696 1002453504 1079565312 1169529088 1315720224 1336604672 1380427776 1439420416 1503680256 1619347968 1754293632 1850683392 2004907008 2159130624 2339058176 2631440448 2673209344 2760855552 3007360512 3238695936 3508587264 4009814016 4318261248 4678116352 5262880896 6014721024 6477391872 7017174528 8019628032 9356232704 10525761792 12029442048 12954783744 14034349056 18712465408 21051523584 24058884096 28068698112 42103047168 56137396224 84206094336 168412188672
• Sum of all divisors σ(n): 609280392448
• Sum of proper divisors (its aliquot sum) s(n): 440868203776
• 168412188672 is an abundant number, because the sum of its proper divisors (440868203776) is greater than itself. Its abundance is 272456015104

Bases of 168412188672

• Binary: 10011100110110001001100001000000000000₂
• Hexadecimal: 0x2736261000
• Base-36: 25D89OG0

Squares and roots of 168412188672

• 168412188672 squared (168412188672²) is 28362665293293325123584
• 168412188672 cubed (168412188672³) is 4776618538614901686951266324840448
• The square root of 168412188672 is 410380.5412930783
• The cube root of 168412188672 is 5522.3573548205

Scales and comparisons

• 168,412,188,672 seconds is equal to 5,354 years, 51 weeks, 2 days, 3 hours, 31 minutes, 12 seconds.
• To count from 1 to 168,412,188,672 would take you about ten thousand, seven hundred nine 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 168412188672 cubic inches would be around 460.2 feet tall.

Recreational maths with 168412188672

• 168412188672 backwards is 276881214861
• The number of decimal digits it has is: 12
• The sum of 168412188672's digits is 54
• More coming soon!