8142349296168

Names of 8142349296168

• Cardinal: 8142349296168 can be written as Eight trillion, one hundred forty-two billion, three hundred forty-nine million, two hundred ninety-six thousand, one hundred sixty-eight.

Scientific notation

• Scientific notation: 8.142349296168 × 10¹²

Factors of 8142349296168

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 3354

Divisors of 8142349296168

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 8 9 12 17 18 24 34 36 43 51 68 72 86 102 127 129 136 153 172 204 254 258 306 344 381 387 408 449 508 516 612 731 762 774 898 1016 1032 1143 1224 1347 1462 1524 1548 1796 2159 2193 2286 2694 2713 2924 3048 3096 3592 4041 4318 4386 4572 5388 5426 5461 5848 6477 6579 7633 8082 8139 8636 8772 9144 10776 10852 10922 12954 13158 15266 16164 16278 16383 17272 17544 19307 19431 21704 21844 22899 24417 25908 26316 30532 32328 32556 32766 38614 38862 43688 45798 46121 48834 49149 51816 52632 57023 57921 61064 65112 65532 68697 77228 77724 91596 92242 92837 97668 98298 114046 115842 116659 131064 137394 138363 154456 155448 171069 173763 183192 184484 185674 195336 196596 228092 231684 233318 274788 276726 278511 328219 342138 344551 347526 349977 368968 371348 393192 415089 456184 463368 466636 513207 549576 553452 557022 656438 684276 689102 695052 699954 742696 830178 835533 933272 969391 984657 1026414 1033653 1049931 1106904 1114044 1218137 1312876 1368552 1378204 1390104 1399908 1660356 1671066 1938782 1969314 1983203 2052828 2067306 2099862 2228088 2436274 2451989 2625752 2756408 2799816 2908173 2953971 3100959 3320712 3342132 3654411 3877564 3938628 3966406 4105656 4134612 4199724 4872548 4903978 5816346 5857367 5907942 5949609 6201918 6684264 7308822 7355967 7755128 7877256 7932812 8269224 8399448 8724519 9745096 9807956 10963233 11632692 11714734 11815884 11899218 12403836 14617644 14711934 14815693 15865624 17449038 17572101 17848827 19615912 20708329 21926466 22067901 23265384 23429468 23631768 23798436 24807672 29235288 29423868 29631386 34898076 35144202 35697654 41416658 41683813 43852932 44135802 44447079 46858936 47596872 52379891 52716303 58847736 59262772 62124987 69796152 70288404 71395308 82833316 83367626 87705864 88271604 88894158 104759782 105432606 118525544 124249974 125051439 133341237 140576808 142790616 154703399 157139673 165666632 166735252 176543208 177788316 186374961 209519564 210865212 248499948 250102878 251866781 266682474 309406798 314279346 333470504 355576632 372749922 375154317 419039128 421730424 464110197 471419019 496999896 500205756 503733562 533364948 618813596 628558692 745499844 750308634 755600343 890458147 928220394 942838038 1000411512 1007467124 1066729896 1237627192 1257117384 1392330591 1490999688 1500617268 1511200686 1780916294 1856440788 1885676076 2014934248 2266801029 2629957783 2671374441 2784661182 3001234536 3022401372 3561832588 3712881576 3771352152 4533602058 5259915566 5342748882 5569322364 6044802744 6652246157 7123665176 7889873349 8014123323 9067204116 10519831132 10685497764 11138644728 13304492314 15779746698 16028246646 18134408232 19956738471 21039662264 21370995528 23669620047 26608984628 31559493396 32056493292 39913476942 47339240094 53217969256 59870215413 63118986792 64112986584 79826953884 94678480188 113088184669 119740430826 159653907768 189356960376 226176369338 239480861652 339264554007 452352738676 478961723304 678529108014 904705477352 1017793662021 1357058216028 2035587324042 2714116432056 4071174648084 8142349296168
• Sum of all divisors σ(n): 24143049216000
• Sum of proper divisors (its aliquot sum) s(n): 16000699919832
• 8142349296168 is an abundant number, because the sum of its proper divisors (16000699919832) is greater than itself. Its abundance is 7858350623664

Bases of 8142349296168

• Binary: 1110110011111001001110101100110001000101000₂
• Hexadecimal: 0x767C9D66228
• Base-36: 2VWJKJI20

Squares and roots of 8142349296168

• 8142349296168 squared (8142349296168²) is 66297852060807524979484224
• 8142349296168 cubed (8142349296168³) is 539820269064766339354421449926059653632
• The square root of 8142349296168 is 2853480.2077757609
• The cube root of 8142349296168 is 20117.9276996777

Scales and comparisons

• 8,142,349,296,168 seconds is equal to 258,901 years, 27 weeks, 21 hours, 22 minutes, 48 seconds.
• To count from 1 to 8,142,349,296,168 would take you about six hundred forty-seven thousand, two hundred fifty-three 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 8142349296168 cubic inches would be around 1676.5 feet tall.

Recreational maths with 8142349296168

• 8142349296168 backwards is 8616929432418
• The number of decimal digits it has is: 13
• The sum of 8142349296168's digits is 63
• More coming soon!