168746116968

Names of 168746116968

• Cardinal: 168746116968 can be written as One hundred sixty-eight billion, seven hundred forty-six million, one hundred sixteen thousand, nine hundred sixty-eight.

Scientific notation

• Scientific notation: 1.68746116968 × 10¹¹

Factors of 168746116968

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 530

Divisors of 168746116968

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 13 18 22 24 26 27 31 33 36 37 39 44 52 54 62 66 72 74 78 88 93 99 104 108 111 117 121 124 132 143 148 156 186 198 216 222 234 242 248 264 279 286 296 297 312 333 341 351 363 372 396 403 407 429 433 444 468 481 484 558 572 594 666 682 702 726 744 792 806 814 837 858 866 888 936 962 968 999 1023 1089 1116 1144 1147 1188 1209 1221 1287 1299 1332 1364 1404 1443 1452 1573 1612 1628 1674 1716 1732 1924 1998 2046 2178 2232 2294 2376 2418 2442 2574 2598 2664 2728 2808 2886 2904 3069 3146 3224 3256 3267 3348 3432 3441 3464 3627 3663 3751 3848 3861 3897 3996 4092 4329 4356 4433 4477 4588 4719 4763 4836 4884 5148 5196 5291 5629 5772 6138 6292 6534 6696 6882 7254 7326 7502 7722 7794 7992 8184 8658 8712 8866 8954 9176 9207 9438 9526 9672 9768 10296 10323 10392 10582 10881 10989 11253 11258 11544 11691 12276 12584 12617 12987 13068 13299 13423 13431 13764 14157 14289 14508 14652 14911 15004 15444 15588 15873 16021 16887 17316 17732 17908 18414 18876 19052 20646 21164 21762 21978 22506 22516 23382 24552 25234 25974 26136 26598 26846 26862 27528 28314 28578 29016 29304 29822 30008 30888 30969 31176 31746 32042 33759 33774 34632 35464 35816 36828 37752 37851 38104 39897 40269 40293 41292 42328 42471 42867 43524 43956 44733 45012 45032 46764 47619 48063 48763 50468 50661 51948 52393 53196 53692 53724 56628 57156 58201 59644 61919 61938 63492 64084 67518 67548 73656 75702 79794 80538 80586 82584 84942 85734 87048 87912 89466 90024 93528 95238 96126 97526 100936 101277 101322 103896 104786 106392 107384 107448 113256 113553 114312 116402 119288 119691 120807 120879 123838 123876 126984 128168 128601 134199 135036 135096 138787 142857 144189 146289 147653 151404 151983 157179 159588 161076 161172 164021 169884 171468 174499 174603 176231 178932 185757 190476 192252 195052 202554 202644 208273 209572 227106 232804 239382 241614 241758 247676 247752 257202 268398 270072 277574 285714 288378 292578 295306 302808 303966 314358 319176 322152 322344 328042 339768 340659 342936 348998 349206 352462 357864 362421 371514 380952 384504 390104 402597 405108 405288 416361 416546 419144 432567 438867 442959 454212 465608 471537 478764 483228 483516 492063 495352 496651 514404 523497 523809 528693 536796 555148 557271 571428 576756 585156 590612 607932 624819 628716 656084 681109 681318 697996 698412 704924 724842 743028 805194 810216 832722 833092 865134 877734 885918 908424 943074 957528 966456 967032 984126 993302 1028808 1046994 1047618 1057386 1073592 1110296 1114542 1142856 1153512 1170312 1181224 1215864 1249083 1249638 1257432 1312168 1316601 1328877 1362218 1362636 1395992 1396824 1409848 1414611 1449684 1476189 1486056 1489953 1570491 1571427 1586079 1610388 1624183 1665444 1666184 1671813 1730268 1755468 1771836 1804231 1874457 1886148 1919489 1938541 1968252 1986604 2043327 2093988 2095236 2114772 2229084 2291003 2498166 2499276 2633202 2657754 2724436 2725272 2829222 2899368 2952378 2979906 3140982 3142854 3172158 3220776 3248366 3330888 3343626 3460536 3510936 3543672 3608462 3747249 3748914 3772296 3838978 3877082 3936504 3973208 3986631 4086654 4187976 4190472 4229544 4428567 4458168 4469859 4582006 4711473 4758237 4872549 4996332 4998552 5266404 5315508 5412693 5448872 5463161 5623371 5658444 5758467 5815623 5904756 5959812 6129981 6281964 6285708 6344316 6456463 6496732 6687252 6873009 7216924 7494498 7497828 7677956 7754164 7973262 8173308 8857134 8939718 9164012 9422946 9516474 9745098 9992664 10532808 10631016 10825386 10926322 11246742 11316888 11516934 11631246 11809512 11919624 12259962 12563928 12571416 12688632 12912926 12993464 13374504 13409577 13746018 14433848 14617647 14988996 14995656 15355912 15508328 15946524 16238079 16346616 16389483 17275401 17446869 17714268 17879436 18328024 18389943 18845892 19032948 19369389 19490196 20619027 21114379 21650772 21852644 22493484 23033868 23262492 24519924 25201033 25825852 26819154 27492036 29235294 29977992 31893048 32476158 32778966 34550802 34893738 35428536 35758872 36779886 37691784 38065896 38738778 38980392 41238054 42228758 43301544 43705288 43852941 44986968 46067736 46524984 48714237 49039848 49168449 50402066 51651704 51826203 52340607 53638308 54984072 58108167 58470588 60094771 61857081 63343137 64952316 65557932 69101604 69787476 71021093 73559772 75603099 77477556 82476108 84457516 87705882 97428474 98336898 100804132 103652406 104681214 107276616 116216334 116941176 120189542 123714162 126686274 129904632 131115864 138203208 139574952 142042186 147119544 147505347 151206198 154955112 164952216 168915032 174324501 175411764 180284313 190029411 194856948 196673796 201608264 207304812 209362428 213063279 226809297 232432668 240379084 247428324 253372548 284084372 295010694 302412396 348649002 350823528 360568626 380058822 389713896 393347592 414609624 418724856 426126558 453618594 464865336 480758168 494856648 506745096 540852939 568168744 570088233 590021388 604824792 639189837 680427891 697298004 721137252 760117644 781232023 852253116 907237188 1081705878 1140176466 1180042776 1278379674 1360855782 1394596008 1442274504 1520235288 1562464046 1622558817 1704506232 1814474376 1917569511 2163411756 2280352932 2343696069 2556759348 2721711564 3124928092 3245117634 3835139022 4326823512 4560705864 4687392138 5113518696 5443423128 6249856184 6490235268 7031088207 7670278044 9374784276 12980470536 14062176414 15340556088 18749568552 21093264621 28124352828 42186529242 56248705656 84373058484 168746116968
• Sum of all divisors σ(n): 589595596800
• Sum of proper divisors (its aliquot sum) s(n): 420849479832
• 168746116968 is an abundant number, because the sum of its proper divisors (420849479832) is greater than itself. Its abundance is 252103362864

Bases of 168746116968

• Binary: 10011101001010000011010110011101101000₂
• Hexadecimal: 0x274A0D6768
• Base-36: 25IR2X60

Squares and roots of 168746116968

• 168746116968 squared (168746116968²) is 28475251991777937513024
• 168746116968 cubed (168746116968³) is 4805088203297834817854542927391232
• The square root of 168746116968 is 410787.1918256459
• The cube root of 168746116968 is 5526.0048618215

Scales and comparisons

• 168,746,116,968 seconds is equal to 5,365 years, 31 weeks, 3 days, 1 hour, 22 minutes, 48 seconds.
• To count from 1 to 168,746,116,968 would take you about ten thousand, seven hundred thirty-one 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 168746116968 cubic inches would be around 460.5 feet tall.

Recreational maths with 168746116968

• 168746116968 backwards is 869611647861
• The number of decimal digits it has is: 12
• The sum of 168746116968's digits is 63
• More coming soon!