40102968045168

Names of 40102968045168

• Cardinal: 40102968045168 can be written as Forty trillion, one hundred two billion, nine hundred sixty-eight million, forty-five thousand, one hundred sixty-eight.

Scientific notation

• Scientific notation: 4.0102968045168 × 10¹³

Factors of 40102968045168

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 3940

Divisors of 40102968045168

• Number of divisors d(n): 450
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 17 18 21 24 27 28 34 36 42 48 51 54 56 63 68 72 81 84 102 108 112 119 126 136 144 153 162 168 189 204 216 238 252 272 289 306 324 336 357 378 408 432 459 476 504 567 578 612 648 714 756 816 867 918 952 1008 1071 1134 1156 1224 1296 1377 1428 1512 1734 1836 1904 2023 2142 2268 2312 2448 2601 2754 2856 3024 3213 3468 3672 3911 4046 4284 4536 4624 5202 5508 5712 6069 6426 6936 7344 7803 7822 8092 8568 9072 9639 10404 11016 11733 12138 12852 13872 15606 15644 16184 17136 18207 19278 20808 22032 23409 23466 24276 25704 27377 31212 31288 32368 35199 36414 38556 41616 46818 46932 48552 51408 54621 54754 62424 62576 66487 70398 72828 77112 82131 93636 93864 97104 105597 109242 109508 124848 132974 140796 145656 154224 163863 164262 187272 187728 199461 211194 218484 219016 246393 265948 281592 291312 316791 327726 328524 374544 398922 422388 436968 438032 465409 492786 531896 563184 598383 633582 655452 657048 739179 797844 844776 873936 930818 985572 1063792 1130279 1196766 1267164 1310904 1314096 1396227 1478358 1595688 1689552 1795149 1861636 1971144 2217537 2260558 2393532 2534328 2621808 2792454 2956716 3191376 3390837 3590298 3723272 3942288 4188681 4435074 4521116 4787064 5068656 5385447 5584908 5913432 6781674 7180596 7446544 7911953 8377362 8870148 9042232 9574128 10172511 10770894 11169816 11826864 12566043 13563348 14361192 15295921 15823906 16754724 17740296 18084464 20345022 21541788 22339632 23735859 25132086 27126696 28722384 30517533 30591842 31647812 33509448 35480592 37698129 40690044 43083576 45887763 47471718 50264172 54253392 61035066 61183684 63295624 67018896 71207577 75396258 81380088 86167152 91552599 91775526 94943436 100528344 107071447 122070132 122367368 126591248 137663289 142415154 150792516 162760176 183105198 183551052 189886872 201056688 213622731 214142894 244140264 244734736 260030657 275326578 284830308 301585032 321214341 366210396 367102104 379773744 412989867 427245462 428285788 488280528 520061314 550653156 569660616 603170064 640868193 642428682 732420792 734204208 780091971 825979734 854490924 856571576 963643023 1040122628 1101306312 1139321232 1238969601 1281736386 1284857364 1464841584 1560183942 1651959468 1708981848 1713143152 1820214599 1927286046 2080245256 2202612624 2340275913 2477939202 2563472772 2569714728 2890929069 3120367884 3303918936 3417963696 3640429198 3854572092 4160490512 4420521169 4680551826 4955878404 5126945544 5139429456 5460643797 5781858138 6240735768 6607837872 7020827739 7280858396 7709144184 8672787207 8841042338 9361103652 9911756808 10253891088 10921287594 11563716276 12481471536 13261563507 14041655478 14561716792 15418288368 16381931391 17345574414 17682084676 18722207304 19823513616 21062483217 21842575188 23127432552 26523127014 28083310956 29123433584 30943648183 32763862782 34691148828 35364169352 37444414608 39784690521 42124966434 43685150376 46254865104 49145794173 53046254028 56166621912 61887296366 65527725564 69382297656 70728338704 79569381042 84249932868 87370300752 92830944549 98291588346 106092508056 112333243824 119354071563 123774592732 131055451128 138764595312 147437382519 159138762084 168499865736 185661889098 196583176692 212185016112 238708143126 247549185464 262110902256 278492833647 294874765038 318277524168 336999731472 358062214689 371323778196 393166353384 477416286252 495098370928 556985667294 589749530076 636555048336 716124429378 742647556392 786332706768 835478500941 954832572504 1113971334588 1179499060152 1432248858756 1485295112784 1670957001882 1909665145008 2227942669176 2358998120304 2506435502823 2864497717512 3341914003764 4455885338352 5012871005646 5728995435024 6683828007528 10025742011292 13367656015056 20051484022584 40102968045168
• Sum of all divisors σ(n): 140949038319848
• Sum of proper divisors (its aliquot sum) s(n): 100846070274680
• 40102968045168 is an abundant number, because the sum of its proper divisors (100846070274680) is greater than itself. Its abundance is 60743102229512

Bases of 40102968045168

• Binary: 1001000111100100110011001010100010111001110000₂
• Hexadecimal: 0x2479332A2E70
• Base-36: E7R1RQV00

Squares and roots of 40102968045168

• 40102968045168 squared (40102968045168²) is 1608248046031765719288148224
• 40102968045168 cubed (40102968045168³) is 64495519998715775367272385015135910981632
• The square root of 40102968045168 is 6332690.4270750517
• The cube root of 40102968045168 is 34228.8392691793

Scales and comparisons

• 40,102,968,045,168 seconds is equal to 1,275,150 years, 17 weeks, 3 days, 17 hours, 52 minutes, 48 seconds.
• To count from 1 to 40,102,968,045,168 would take you about three million, one hundred eighty-seven thousand, eight hundred seventy-five 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 40102968045168 cubic inches would be around 2852.4 feet tall.

Recreational maths with 40102968045168

• 40102968045168 backwards is 86154086920104
• 40102968045168 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 40102968045168's digits is 54
• More coming soon!