45120798904320

Names of 45120798904320

• Cardinal: 45120798904320 can be written as Forty-five trillion, one hundred twenty billion, seven hundred ninety-eight million, nine hundred four thousand, three hundred twenty.

Scientific notation

• Scientific notation: 4.512079890432 × 10¹³

Factors of 45120798904320

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 16268

Divisors of 45120798904320

• Number of divisors d(n): 624
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 32 36 40 45 48 54 60 64 71 72 80 90 96 108 120 128 135 142 144 160 180 192 213 216 240 256 270 284 288 320 355 360 384 426 432 480 512 540 568 576 639 640 710 720 768 852 864 960 1024 1065 1080 1136 1152 1278 1280 1420 1440 1536 1704 1728 1917 1920 2048 2130 2160 2272 2304 2556 2560 2840 2880 3072 3195 3408 3456 3834 3840 4096 4260 4320 4544 4608 5041 5112 5120 5680 5760 6144 6390 6816 6912 7668 7680 8520 8640 9088 9216 9585 10082 10224 10240 11360 11520 12288 12780 13632 13824 15123 15336 15360 16187 17040 17280 18176 18432 19170 20164 20448 20480 22720 23040 25205 25560 27264 27648 30246 30672 30720 32374 34080 34560 36352 36864 38340 40328 40896 45369 45440 46080 48561 50410 51120 54528 55296 60492 61344 61440 64748 68160 69120 72704 75615 76680 80656 80935 81792 90738 90880 92160 97122 100820 102240 109056 110592 120984 122688 129496 136107 136320 138240 145408 145683 151230 153360 161312 161870 163584 181476 181760 184320 194244 201640 204480 218112 226845 241968 242805 245376 258992 272214 272640 276480 290816 291366 302460 306720 322624 323740 327168 362952 363520 388488 403280 408960 436224 437049 453690 483936 485610 490752 517984 544428 545280 552960 582732 604920 613440 645248 647480 654336 680535 725904 727040 728415 776976 806560 817920 872448 874098 907380 967872 971220 981504 1035968 1088856 1090560 1149277 1165464 1209840 1226880 1290496 1294960 1308672 1361070 1451808 1454080 1456830 1553952 1613120 1635840 1748196 1814760 1935744 1942440 1963008 2071936 2177712 2181120 2185245 2298554 2330928 2419680 2453760 2580992 2589920 2617344 2722140 2903616 2913660 3107904 3226240 3271680 3447831 3496392 3629520 3871488 3884880 3926016 4143872 4355424 4362240 4370490 4597108 4661856 4839360 4907520 5161984 5179840 5444280 5746385 5807232 5827320 6215808 6452480 6543360 6895662 6992784 7259040 7742976 7769760 7852032 8287744 8710848 8740980 9194216 9323712 9678720 9815040 10323968 10343493 10359680 10888560 11492770 11614464 11654640 12431616 12904960 13086720 13791324 13985568 14518080 15485952 15539520 16575488 17239155 17421696 17481960 18388432 18647424 19357440 19630080 20647936 20686986 20719360 21777120 22985540 23228928 23309280 24863232 25809920 27582648 27971136 29036160 30971904 31030479 31079040 33150976 34478310 34843392 34963920 36776864 37294848 38714880 39260160 41373972 41438720 43554240 45971080 46457856 46618560 49726464 51619840 51717465 55165296 55942272 58072320 61943808 62060958 62158080 66301952 68956620 69686784 69927840 73553728 74589696 77429760 81598667 82747944 82877440 87108480 91942160 92915712 93237120 99452928 103239680 103434930 110330592 111884544 116144640 124121916 124316160 137913240 139373568 139855680 147107456 149179392 154859520 155152395 163197334 165495888 165754880 174216960 183884320 185831424 186474240 198905856 206869860 220661184 223769088 232289280 244796001 248243832 248632320 275826480 278747136 279711360 294214912 298358784 309719040 310304790 326394668 330991776 331509760 348433920 367768640 372948480 407993335 413739720 441322368 447538176 464578560 489592002 496487664 497264640 551652960 557494272 559422720 588429824 596717568 620609580 652789336 661983552 696867840 734388003 735537280 745896960 815986670 827479440 882644736 895076352 929157120 979184004 992975328 994529280 1103305920 1118845440 1176859648 1223980005 1241219160 1305578672 1323967104 1393735680 1468776006 1471074560 1491793920 1631973340 1654958880 1765289472 1790152704 1958368008 1985950656 2203164009 2206611840 2237690880 2353719296 2447960010 2482438320 2611157344 2647934208 2787471360 2937552012 2942149120 2983587840 3263946680 3309917760 3530578944 3671940015 3916736016 3971901312 4406328018 4413223680 4475381760 4707438592 4895920020 4964876640 5222314688 5295868416 5875104024 5884298240 6527893360 6619835520 7061157888 7343880030 7833472032 7943802624 8812656036 8826447360 8950763520 9791840040 9929753280 10444629376 10591736832 11015820045 11750208048 11768596480 13055786720 13239671040 14122315776 14687760060 15666944064 15887605248 17625312072 17652894720 19583680080 19859506560 20889258752 21183473664 22031640090 23500416096 23537192960 26111573440 26479342080 29375520120 31333888128 31775210496 35250624144 35305789440 39167360160 39719013120 41778517504 42366947328 44063280180 47000832192 52223146880 52958684160 58751040240 62667776256 63550420992 70501248288 70611578880 78334720320 79438026240 83557035008 88126560360 94001664384 104446293760 105917368320 117502080480 125335552512 127100841984 141002496576 156669440640 158876052480 167114070016 176253120720 188003328768 208892587520 211834736640 235004160960 250671105024 282004993152 313338881280 317752104960 334228140032 352506241440 376006657536 417785175040 470008321920 501342210048 564009986304 626677762560 635504209920 705012482880 752013315072 835570350080 940016643840 1002684420096 1128019972608 1253355525120 1410024965760 1504026630144 1671140700160 1880033287680 2256039945216 2506711050240 2820049931520 3008053260288 3760066575360 4512079890432 5013422100480 5640099863040 7520133150720 9024159780864 11280199726080 15040266301440 22560399452160 45120798904320
• Sum of all divisors σ(n): 162711090624960
• Sum of proper divisors (its aliquot sum) s(n): 117590291720640
• 45120798904320 is an abundant number, because the sum of its proper divisors (117590291720640) is greater than itself. Its abundance is 72469492816320

Bases of 45120798904320

• Binary: 1010010000100110000001001100001101000000000000₂
• Hexadecimal: 0x29098130D000
• Base-36: FZS7IOLC0

Squares and roots of 45120798904320

• 45120798904320 squared (45120798904320²) is 2035886493764084912514662400
• 45120798904320 cubed (45120798904320³) is 91860825077150409033159022273854701568000
• The square root of 45120798904320 is 6717201.7168103565
• The cube root of 45120798904320 is 35600.7319275515

Scales and comparisons

• 45,120,798,904,320 seconds is equal to 1,434,701 years, 43 weeks, 3 days, 19 hours, 12 minutes.
• To count from 1 to 45,120,798,904,320 would take you about three million, five hundred eighty-six thousand, seven hundred fifty-four 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 45120798904320 cubic inches would be around 2966.7 feet tall.

Recreational maths with 45120798904320

• 45120798904320 backwards is 02340989702154
• 45120798904320 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 45120798904320's digits is 54
• More coming soon!