45381940800

Names of 45381940800

• Cardinal: 45381940800 can be written as Forty-five billion, three hundred eighty-one million, nine hundred forty thousand, eight hundred.

Scientific notation

• Scientific notation: 4.53819408 × 10¹⁰

Factors of 45381940800

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1164

Divisors of 45381940800

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 16 19 20 21 24 25 28 30 32 35 38 40 42 48 50 56 57 60 64 67 70 75 76 80 84 95 96 100 105 112 114 120 133 134 140 150 152 160 168 175 190 192 200 201 210 224 228 240 266 268 280 285 300 304 320 335 336 350 380 399 400 402 420 448 456 469 475 480 525 532 536 560 570 600 608 665 670 672 700 760 798 800 804 840 912 938 950 960 1005 1050 1061 1064 1072 1120 1140 1200 1216 1273 1330 1340 1344 1400 1407 1425 1520 1596 1600 1608 1675 1680 1824 1876 1900 1995 2010 2100 2122 2128 2144 2240 2280 2345 2400 2546 2660 2680 2800 2814 2850 3040 3183 3192 3216 3325 3350 3360 3648 3752 3800 3819 3990 4020 4200 4244 4256 4288 4560 4690 4800 5025 5092 5305 5320 5360 5600 5628 5700 6080 6365 6366 6384 6432 6650 6700 6720 7035 7427 7504 7600 7638 7980 8040 8400 8488 8512 8911 9120 9380 9975 10050 10184 10610 10640 10720 11200 11256 11400 11725 12730 12732 12768 12864 13300 13400 14070 14854 15008 15200 15276 15915 15960 16080 16800 16976 17822 18240 18760 19095 19950 20100 20159 20368 21220 21280 21440 22281 22512 22800 23450 25460 25464 25536 26525 26600 26733 26800 28140 29708 30016 30400 30552 31825 31830 31920 32160 33600 33952 35175 35644 37135 37520 38190 39900 40200 40318 40736 42440 42560 44555 44562 45024 45600 46900 50920 50928 53050 53200 53466 53600 56280 59416 60477 61104 63650 63660 63840 64320 67904 70350 71087 71288 74270 75040 76380 79575 79800 80400 80636 81472 84880 89110 89124 90048 91200 93800 95475 100795 101840 101856 106100 106400 106932 107200 111405 112560 118832 120954 122208 127300 127320 127680 133665 140700 141113 142174 142576 148540 150080 152760 159150 159600 160800 161272 169760 178220 178248 185675 187600 190950 201590 203680 203712 212200 212800 213261 213864 222775 222810 225120 237664 241908 244416 254600 254640 267330 281400 282226 284348 285152 297080 302385 305520 318300 319200 321600 322544 339520 355435 356440 356496 371350 375200 381900 403180 407360 423339 424400 426522 427728 445550 445620 450240 475328 483816 497609 503975 509200 509280 534660 557025 562800 564452 568696 570304 594160 604770 611040 636600 638400 645088 668325 705565 710870 712880 712992 742700 750400 763800 806360 846678 848800 853044 855456 891100 891240 967632 995218 1007950 1018400 1018560 1066305 1069320 1114050 1125600 1128904 1137392 1188320 1209540 1222080 1273200 1290176 1336650 1350653 1411130 1421740 1425760 1425984 1485400 1492827 1511925 1527600 1612720 1693356 1697600 1706088 1710912 1777175 1782200 1782480 1935264 1990436 2015900 2036800 2116695 2132610 2138640 2228100 2251200 2257808 2274784 2376640 2419080 2488045 2546400 2673300 2701306 2822260 2843480 2851520 2970800 2985654 3023850 3055200 3225440 3386712 3412176 3527825 3554350 3564400 3564960 3870528 3980872 4031800 4051959 4233390 4265220 4277280 4456200 4515616 4549568 4838160 4976090 5092800 5331525 5346600 5402612 5644520 5686960 5941600 5971308 6047700 6110400 6450880 6753265 6773424 6824352 7055650 7108700 7128800 7129920 7464135 7961744 8063600 8103918 8466780 8530440 8554560 8912400 9031232 9454571 9676320 9952180 10583475 10663050 10693200 10805224 11289040 11373920 11883200 11942616 12095400 12440225 13506530 13546848 13648704 14111300 14217400 14257600 14928270 15923488 16127200 16207836 16933560 17060880 17824800 18909142 19352640 19904360 20259795 21166950 21326100 21386400 21610448 22578080 22747840 23885232 24190800 24880450 27013060 27093696 28222600 28363713 28434800 29856540 31846976 32254400 32415672 33766325 33867120 34121760 35649600 37320675 37818284 39808720 40519590 42333900 42652200 42772800 43220896 45156160 47272855 47770464 48381600 49760900 54026120 56445200 56727426 56869600 59713080 64831344 67532650 67734240 68243520 74641350 75636568 79617440 81039180 84667800 85304400 86441792 94545710 95540928 96763200 99521800 101298975 108052240 112890400 113454852 113739200 119426160 129662688 135065300 135468480 141818565 149282700 151273136 159234880 162078360 169335600 170608800 189091420 199043600 202597950 216104480 225780800 226909704 236364275 238852320 259325376 270130600 283637130 298565400 302546272 324156720 338671200 341217600 378182840 398087200 405195900 432208960 453819408 472728550 477704640 540261200 567274260 597130800 605092544 648313440 677342400 709092825 756365680 796174400 810391800 907638816 945457100 1080522400 1134548520 1194261600 1296626880 1418185650 1512731360 1620783600 1815277632 1890914200 2161044800 2269097040 2388523200 2836371300 3025462720 3241567200 3781828400 4538194080 5672742600 6483134400 7563656800 9076388160 11345485200 15127313600 22690970400 45381940800
• Sum of all divisors σ(n): 181961210880
• Sum of proper divisors (its aliquot sum) s(n): 136579270080
• 45381940800 is an abundant number, because the sum of its proper divisors (136579270080) is greater than itself. Its abundance is 91197329280

Bases of 45381940800

• Binary: 101010010000111110010111011001000000₂
• Hexadecimal: 0xA90F97640
• Base-36: KUJ8HMO

Squares and roots of 45381940800

• 45381940800 squared (45381940800²) is 2059520550774704640000
• 45381940800 cubed (45381940800³) is 93465039711641040109965312000000
• The square root of 45381940800 is 213030.3752989231
• The cube root of 45381940800 is 3566.9280983825

Scales and comparisons

• 45,381,940,800 seconds is equal to 1,443 years, 1 day, 22 hours, 40 minutes.
• To count from 1 to 45,381,940,800 would take you about two thousand, eight hundred eighty-six 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 45381940800 cubic inches would be around 297.2 feet tall.

Recreational maths with 45381940800

• 45381940800 backwards is 00804918354
• 45381940800 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 45381940800's digits is 42
• More coming soon!