18157104996360

Names of 18157104996360

• Cardinal: 18157104996360 can be written as Eighteen trillion, one hundred fifty-seven billion, one hundred four million, nine hundred ninety-six thousand, three hundred sixty.

Scientific notation

• Scientific notation: 1.815710499636 × 10¹³

Factors of 18157104996360

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 16857

Divisors of 18157104996360

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 3 4 5 6 8 10 11 12 15 20 22 24 29 30 33 40 44 55 58 60 66 87 88 110 116 120 127 132 145 165 174 220 227 232 254 264 290 319 330 348 381 435 440 454 508 580 635 638 660 681 696 762 870 908 957 1016 1135 1160 1270 1276 1320 1362 1397 1524 1595 1740 1816 1905 1914 2270 2497 2540 2552 2724 2794 3048 3190 3405 3480 3683 3810 3828 4191 4540 4785 4994 5080 5448 5588 6380 6583 6810 6985 7366 7491 7620 7656 8382 9080 9570 9988 11049 11176 12485 12760 13166 13620 13970 14732 14982 15240 16453 16764 18415 19140 19749 19976 20955 22098 24970 26332 27240 27940 28829 29464 29964 32906 32915 33528 36830 37455 38280 39498 40513 41910 44196 49359 49940 52664 55245 55880 57658 59928 65812 65830 72413 73660 74910 78996 81026 82265 83820 86487 88392 98718 98745 99880 110490 115316 121539 131624 131660 144145 144826 147320 149820 157992 162052 164530 167640 172974 180983 197436 197490 202565 217239 220980 230632 243078 246795 263320 288290 289652 299640 317119 324104 329060 345948 361966 362065 394872 394980 405130 432435 434478 441960 477137 486156 493590 542949 576580 579304 607695 634238 658120 691896 723932 724130 789960 810260 836041 864870 868956 904915 951357 954274 972312 987180 1085898 1086195 1153160 1215390 1268476 1431411 1447864 1448260 1585595 1620520 1672082 1729740 1737912 1809830 1902714 1908548 1974360 2089531 2171796 2172390 2385685 2430780 2508123 2536952 2714745 2862822 2896520 3171190 3344164 3459480 3619660 3734831 3805428 3817096 4179062 4180205 4343592 4344780 4756785 4771370 4861560 5016246 5248507 5429490 5725644 6268593 6342380 6688328 7157055 7239320 7469662 7610856 8358124 8360410 8689560 9196451 9513570 9542740 10032492 10447655 10497014 10858980 11204493 11451288 12537186 12540615 12684760 14314110 14939324 15745521 16716248 16720820 18392902 18674155 19027140 19085480 20064984 20895310 20994028 21717960 22408986 22984841 25074372 25081230 26242535 27589353 28628220 29878648 31342965 31491042 33441640 36785804 37348310 38054280 41083141 41790620 41988056 44817972 45969682 45982255 50148744 50162460 52485070 55178706 56022465 57256440 60596399 62685930 62982084 68954523 73571608 74696620 78727605 82166282 83581240 89635944 91939364 91964510 100324920 104970140 108310099 110357412 112044930 114924205 121192798 123249423 125371860 125964168 137909046 137946765 149393240 157455210 164332564 181789197 183878728 183929020 205415705 209940280 216620198 220714824 224089860 229848410 242385596 246498846 250743720 275818092 275893530 302981995 314910420 324930297 328665128 344772615 363578394 367858040 410831410 433240396 448179720 459696820 474323537 484771192 492997692 541550495 551636184 551787060 605963990 616247115 629820840 649860594 666560389 689545230 727156788 821662820 866480792 908945985 919393640 948647074 985995384 1083100990 1103574120 1191411089 1211927980 1232494230 1299721188 1333120778 1379090460 1422970611 1454313576 1624651485 1643325640 1817891970 1897294148 1999681167 2166201980 2371617685 2382822178 2423855960 2464988460 2599442376 2666241556 2758180920 2845941222 3249302970 3332801945 3574233267 3635783940 3794588296 3999362334 4332403960 4743235370 4765644356 4929976920 5217558907 5332483112 5691882444 5957055445 6498605940 6665603890 7114853055 7148466534 7271567880 7998724668 9486470740 9531288712 9998405835 10435117814 11383764888 11914110890 12997211880 13331207780 13755382573 14229706110 14296933068 15652676721 15997449336 17871166335 18972941480 19996811670 20870235628 23828221780 26087794535 26662415560 27510765146 28459412220 28593866136 31305353442 35742332670 39993623340 41266147719 41740471256 47656443560 52175589070 55021530292 56918824440 62610706884 68776912865 71484665340 78263383605 79987246680 82532295438 104351178140 110043060584 125221413768 137553825730 142969330680 151309208303 156526767210 165064590876 206330738595 208702356280 275107651460 302618416606 313053534420 330129181752 412661477190 453927624909 550215302920 605236833212 626107068840 756546041515 825322954380 907855249818 1210473666424 1513092083030 1650645908760 1815710499636 2269638124545 3026184166060 3631420999272 4539276249090 6052368332120 9078552498180 18157104996360
• Sum of all divisors σ(n): 62233082265600
• Sum of proper divisors (its aliquot sum) s(n): 44075977269240
• 18157104996360 is an abundant number, because the sum of its proper divisors (44075977269240) is greater than itself. Its abundance is 25918872272880

Bases of 18157104996360

• Binary: 100001000001110000111110010110010000000001000₂
• Hexadecimal: 0x108387CB2008
• Base-36: 6FP9BIFWO

Squares and roots of 18157104996360

• 18157104996360 squared (18157104996360²) is 329680461848841275613249600
• 18157104996360 cubed (18157104996360³) is 5986042761037868288513930135175771456000
• The square root of 18157104996360 is 4261115.4638615461
• The cube root of 18157104996360 is 26283.4397698723

Scales and comparisons

• 18,157,104,996,360 seconds is equal to 577,339 years, 40 weeks, 2 days, 4 hours, 46 minutes.
• To count from 1 to 18,157,104,996,360 would take you about one million, four hundred forty-three thousand, three hundred forty-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 18157104996360 cubic inches would be around 2190.3 feet tall.

Recreational maths with 18157104996360

• 18157104996360 backwards is 06369940175181
• 18157104996360 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 18157104996360's digits is 60
• More coming soon!