4094938395136728

Names of 4094938395136728

• Cardinal: 4094938395136728 can be written as Four quadrillion, ninety-four trillion, nine hundred thirty-eight billion, three hundred ninety-five million, one hundred thirty-six thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 4.094938395136728 × 10¹⁵

Factors of 4094938395136728

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 107

Divisors of 4094938395136728

• Number of divisors d(n): 560
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 27 36 43 54 59 72 81 86 108 118 129 162 172 177 216 236 243 258 324 344 354 387 472 486 516 531 648 708 729 774 972 1032 1062 1161 1416 1458 1548 1593 1849 1944 2124 2322 2537 2916 3096 3186 3481 3483 3698 4248 4644 4779 5074 5547 5832 6372 6962 6966 7396 7611 9288 9558 10148 10443 10449 11094 12744 13924 13932 14337 14792 15222 16641 19116 20296 20886 20898 22188 22833 27848 27864 28674 30444 31329 31347 33282 38232 41772 41796 43011 44376 45666 49923 57348 60888 62658 62694 66564 68499 79507 83544 83592 86022 91332 93987 99846 109091 114696 125316 125388 133128 136998 149683 149769 159014 172044 182664 187974 199692 205379 205497 218182 238521 250632 250776 273996 281961 299366 299538 318028 327273 344088 375948 399384 410758 410994 436364 449049 449307 477042 547992 563922 598732 599076 616137 616491 636056 654546 715563 751896 821516 821988 845883 872728 898098 898614 954084 981819 1127844 1197464 1198152 1232274 1232982 1309092 1347147 1347921 1431126 1643032 1643976 1691766 1796196 1797228 1848411 1849473 1908168 1963638 2146689 2255688 2464548 2465964 2537649 2618184 2694294 2695842 2862252 2945457 3383532 3418801 3592392 3594456 3696822 3698946 3927276 4041441 4293378 4690913 4929096 4931928 5075298 5388588 5391684 5545233 5724504 5890914 6436369 6440067 6767064 6837602 7393644 7397892 7854552 8082882 8586756 8831297 8836371 9381826 10150596 10256403 10777176 10783368 11090466 11781828 12124323 12872738 12880134 13675204 14072739 14787288 14795784 16165764 16635699 17173512 17662594 17672742 18763652 19309107 19320201 20301192 20512806 22180932 23563656 24248646 25745476 25760268 26493891 26509113 27350408 28145478 30769209 32331528 33271398 35325188 35345484 36372969 37527304 38618214 38640402 41025612 42218217 44361864 48497292 49907097 51490952 51520536 52987782 53018226 56290956 57927321 57960603 61538418 66542796 70650376 70690968 72745938 77236428 77280804 79481673 79527339 82051224 84436434 92307627 96994584 99814194 105975564 106036452 109118907 112581912 115854642 115921206 123076836 126654651 133085592 145491876 149721291 154472856 154561608 158963346 159054678 168872868 173781963 184615254 199628388 201709259 211951128 212072904 218237814 231709284 231842412 238445019 246153672 253309302 276763867 276922881 290983752 299442582 317926692 318109356 337745736 347563926 369230508 379745771 379963953 399256776 403418518 436475628 463418568 463684824 476890038 506618604 521345889 553527734 553845762 598885164 605127777 635853384 636218712 695127852 715335057 738461016 759491542 759927906 806837036 830291601 830768643 872951256 953780076 1013237208 1042691778 1107055468 1107691524 1139237313 1139891859 1197770328 1210255554 1390255704 1430670114 1518983084 1519855812 1564037667 1613674072 1660583202 1661537286 1815383331 1907560152 2085383556 2146005171 2214110936 2215383048 2278474626 2279783718 2420511108 2490874803 2492305929 2861340228 3037966168 3039711624 3128075334 3321166404 3323074572 3417711939 3419675577 3630766662 4170767112 4292010342 4556949252 4559567436 4692113001 4841022216 4981749606 4984611858 5446149993 5722680456 6256150668 6438015513 6642332808 6646149144 6835423878 6839351154 7261533324 7472624409 8584020684 9113898504 9119134872 9384226002 9963499212 9969223716 10253135817 10892299986 11900846281 12512301336 12876031026 13670847756 13678702308 14523066648 14945248818 16329068153 16338449979 17168041368 18768452004 19926998424 19938447432 20506271634 21784599972 22417873227 23801692562 25752062052 27341695512 27357404616 29890497636 30759407451 32658136306 32676899958 35702538843 37536904008 41012543268 43569199944 44835746454 47603385124 48987204459 49015349937 51504124104 59780995272 61518814902 65316272612 65353799916 67253619681 71405077686 82025086536 89671492908 92278222353 95206770248 97974408918 98030699874 107107616529 123037629804 130632545224 130707599832 134507239362 142810155372 146961613377 147046049811 179342985816 184556444706 195948817836 196061399748 201760859043 214215233058 246075259608 269014478724 276834667059 285620310744 293923226754 294092099622 321322849587 369112889412 391897635672 392122799496 403521718086 428430466116 440884840131 538028957448 553669334118 587846453508 588184199244 642645699174 702149930579 738225778824 807043436172 856860932232 881769680262 963968548761 1107338668236 1175692907016 1176368398488 1285291398348 1322654520393 1404299861158 1614086872344 1763539360524 1927937097522 2106449791737 2214677336472 2570582796696 2645309040786 2808599722316 2891905646283 3527078721048 3855874195044 3967963561179 4212899583474 5290618081572 5617199444632 5783811292566 6319349375211 7711748390088 7935927122358 8425799166948 8675716938849 10581236163144 11567622585132 11903890683537 12638698750422 15871854244716 16851598333896 17351433877698 18958048125633 23135245170264 23807781367074 25277397500844 31743708489432 34702867755396 37916096251266 47615562734148 50554795001688 56874144376899 69405735510792 75832192502532 95231125468296 113748288753798 151664385005064 170622433130697 227496577507596 341244866261394 454993155015192 511867299392091 682489732522788 1023734598784182 1364979465045576 2047469197568364 4094938395136728
• Sum of all divisors σ(n): 11989040373923400
• Sum of proper divisors (its aliquot sum) s(n): 7894101978786672
• 4094938395136728 is an abundant number, because the sum of its proper divisors (7894101978786672) is greater than itself. Its abundance is 3799163583649944

Bases of 4094938395136728

• Binary: 1110100011000101001100100100011010110101001011011000₂
• Hexadecimal: 0xE8C53246B52D8
• Base-36: 14BJ8Q8ADI0

Squares and roots of 4094938395136728

• 4094938395136728 squared (4094938395136728²) is 16768520459964961498761814545984
• 4094938395136728 cubed (4094938395136728³) is 68666058261146307461426588600022080034923300352
• The square root of 4094938395136728 is 63991705.6745382277
• The cube root of 4094938395136728 is 159986.1758256203

Scales and comparisons

• 4,094,938,395,136,728 seconds is equal to 130,206,374 years, 25 weeks, 3 days, 1 hour, 58 minutes, 48 seconds.
• To count from 1 to 4,094,938,395,136,728 would take you about three hundred ninety million, six hundred nineteen thousand, one hundred twenty-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 4094938395136728 cubic inches would be around 13332.2 feet tall.

Recreational maths with 4094938395136728

• 4094938395136728 backwards is 8276315938394904
• 4094938395136728 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 4094938395136728's digits is 81
• More coming soon!