45118769122440

Names of 45118769122440

• Cardinal: 45118769122440 can be written as Forty-five trillion, one hundred eighteen billion, seven hundred sixty-nine million, one hundred twenty-two thousand, four hundred forty.

Scientific notation

• Scientific notation: 4.511876912244 × 10¹³

Factors of 45118769122440

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 293678

Divisors of 45118769122440

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 13 15 18 20 24 26 30 31 36 39 40 45 52 60 62 65 72 78 90 93 104 117 120 124 130 155 156 180 186 195 234 248 260 279 310 312 360 372 390 403 465 468 520 558 585 620 744 780 806 930 936 1063 1116 1170 1209 1240 1395 1560 1612 1860 2015 2126 2232 2340 2418 2790 3189 3224 3627 3720 4030 4252 4680 4836 5315 5580 6045 6378 7254 8060 8504 9567 9672 10630 11160 12090 12756 13819 14508 15945 16120 18135 19134 21260 24180 25512 27638 29016 31890 32953 36270 38268 41457 42520 47835 48360 55276 63780 65906 69095 72540 76536 82914 95670 98859 110552 124371 127560 131812 138190 145080 164765 165828 191340 197718 207285 248742 263624 276380 292561 296577 329530 331656 382680 395436 414570 428389 494295 497484 552760 585122 593154 621855 659060 790872 829140 856778 877683 988590 994968 1170244 1186308 1243710 1285167 1318120 1462805 1482885 1658280 1713556 1755366 1977180 2141945 2340488 2372616 2487420 2570334 2633049 2925610 2965770 3427112 3510732 3803293 3855501 3954360 4283890 4388415 4974840 5140668 5266098 5851220 5931540 6425835 7021464 7606586 7711002 8567780 8776830 9069391 10281336 10532196 11409879 11702440 11863080 12851670 13165245 15213172 15422004 17135560 17553660 18138782 19016465 19277505 21064392 22819758 25703340 26330490 27208173 30426344 30844008 34229637 35107320 36277564 38032930 38555010 45346955 45639516 51406680 52660980 54416346 57049395 68459274 72555128 76065860 77110020 81624519 90693910 91279032 105321960 108832692 114098790 117902083 136040865 136918548 152131720 154220040 163249038 171148185 181387820 217665384 228197580 235804166 272081730 273837096 310992343 326498076 342296370 353706249 362775640 408122595 456395160 471608332 544163460 589510415 621984686 652996152 684592740 707412498 816245190 932977029 943216664 1061118747 1088326920 1179020830 1243969372 1369185480 1414824996 1554961715 1632490380 1768531245 1865954058 2122237494 2358041660 2487938744 2798931087 2829649992 3109923430 3264980760 3537062490 3731908116 4042900459 4244474988 4664885145 4716083320 5305593735 5597862174 6219846860 7074124980 7463816232 8085800918 8488949976 9329770290 9640762633 10611187470 11195724348 12128701377 12439693720 13994655435 14148249960 16171601836 18659540580 19281525266 20214502295 21222374940 22391448696 24257402754 27989310870 28922287899 32343203672 36386104131 37319081160 38563050532 40429004590 42444749880 48203813165 48514805508 55978621740 57844575798 60643506885 72772208262 77126101064 80858009180 86766863697 96407626330 97029611016 111957243480 115689151596 121287013770 125329914229 144611439495 145544416524 161716018360 173533727394 181930520655 192815252660 231378303192 242574027540 250659828458 289222878990 291088833048 347067454788 363861041310 375989742687 385630505320 433834318485 485148055080 501319656916 578445757980 626649571145 694134909576 727722082620 751979485374 867668636970 1002639313832 1127969228061 1156891515960 1253299142290 1455444165240 1503958970748 1735337273940 1879948713435 2255938456122 2506598284580 3007917941496 3470674547880 3759897426870 4511876912244 5013196569160 5639846140305 7519794853740 9023753824488 11279692280610 15039589707480 22559384561220 45118769122440
• Sum of all divisors σ(n): 163163652986880
• Sum of proper divisors (its aliquot sum) s(n): 118044883864440
• 45118769122440 is an abundant number, because the sum of its proper divisors (118044883864440) is greater than itself. Its abundance is 72926114742000

Bases of 45118769122440

• Binary: 1010010000100100001000001101001100110010001000₂
• Hexadecimal: 0x29090834CC88
• Base-36: FZR9Y7BM0

Squares and roots of 45118769122440

• 45118769122440 squared (45118769122440²) is 2035703327124045167711553600
• 45118769122440 cubed (45118769122440³) is 91848428418292743640611935844121022784000
• The square root of 45118769122440 is 6717050.6267587415
• The cube root of 45118769122440 is 35600.1980805901

Scales and comparisons

• 45,118,769,122,440 seconds is equal to 1,434,637 years, 15 weeks, 2 days, 22 hours, 54 minutes.
• To count from 1 to 45,118,769,122,440 would take you about three million, five hundred eighty-six thousand, five hundred ninety-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 45118769122440 cubic inches would be around 2966.7 feet tall.

Recreational maths with 45118769122440

• 45118769122440 backwards is 04422196781154
• The number of decimal digits it has is: 14
• The sum of 45118769122440's digits is 54
• More coming soon!