494998999040
494,998,999,040 is an even composite number composed of five prime numbers multiplied together.
494998999040 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of three hundred twelve divisors.
Prime factorization of 494998999040:
212 × 5 × 7 × 132 × 20431
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 7 × 13 × 13 × 20431)See below for interesting mathematical facts about the number 494998999040 from the Numbermatics database.
Names of 494998999040
- Cardinal: 494998999040 can be written as Four hundred ninety-four billion, nine hundred ninety-eight million, nine hundred ninety-nine thousand and forty.
Scientific notation
- Scientific notation: 4.9499899904 × 1011
Factors of 494998999040
Divisors of 494998999040
- Number of divisors d(n): 312
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Complete list of divisors:
1 2 4 5 7 8 10 13 14 16 20 26 28 32 35 40 52 56 64 65 70 80 91 104 112 128 130 140 160 169 182 208 224 256 260 280 320 338 364 416 448 455 512 520 560 640 676 728 832 845 896 910 1024 1040 1120 1183 1280 1352 1456 1664 1690 1792 1820 2048 2080 2240 2366 2560 2704 2912 3328 3380 3584 3640 4096 4160 4480 4732 5120 5408 5824 5915 6656 6760 7168 7280 8320 8960 9464 10240 10816 11648 11830 13312 13520 14336 14560 16640 17920 18928 20431 20480 21632 23296 23660 26624 27040 28672 29120 33280 35840 37856 40862 43264 46592 47320 53248 54080 58240 66560 71680 75712 81724 86528 93184 94640 102155 108160 116480 133120 143017 143360 151424 163448 173056 186368 189280 204310 216320 232960 265603 266240 286034 302848 326896 346112 372736 378560 408620 432640 465920 531206 572068 605696 653792 692224 715085 757120 817240 865280 931840 1062412 1144136 1211392 1307584 1328015 1430170 1514240 1634480 1730560 1859221 1863680 2124824 2288272 2422784 2615168 2656030 2860340 3028480 3268960 3452839 3461120 3718442 4249648 4576544 4845568 5230336 5312060 5720680 6056960 6537920 6905678 7436884 8499296 9153088 9296105 10460672 10624120 11441360 12113920 13075840 13811356 14873768 16998592 17264195 18306176 18592210 20921344 21248240 22882720 24169873 24227840 26151680 27622712 29747536 33997184 34528390 36612352 37184420 41842688 42496480 45765440 48339746 52303360 55245424 59495072 67994368 69056780 73224704 74368840 83685376 84992960 91530880 96679492 104606720 110490848 118990144 120849365 135988736 138113560 146449408 148737680 169985920 183061760 193358984 209213440 220981696 237980288 241698730 271977472 276227120 292898816 297475360 339971840 366123520 386717968 418426880 441963392 475960576 483397460 543954944 552454240 585797632 594950720 679943680 732247040 773435936 883926784 951921152 966794920 1087909888 1104908480 1189901440 1359887360 1464494080 1546871872 1767853568 1903842304 1933589840 2209816960 2379802880 2719774720 2928988160 3093743744 3535707136 3807684608 3867179680 4419633920 4759605760 5439549440 6187487488 7071414272 7615369216 7734359360 8839267840 9519211520 12374974976 14142828544 15468718720 17678535680 19038423040 24749949952 30937437440 35357071360 38076846080 49499899904 61874874880 70714142720 98999799808 123749749760 247499499520 494998999040
- Sum of all divisors σ(n): 1470077169408
- Sum of proper divisors (its aliquot sum) s(n): 975078170368
- 494998999040 is an abundant number, because the sum of its proper divisors (975078170368) is greater than itself. Its abundance is 480079171328
Bases of 494998999040
- Binary: 1110011010000000011110101010000000000002
- Hexadecimal: 0x73403D5000
- Base-36: 6BEDMG3K
Squares and roots of 494998999040
- 494998999040 squared (4949989990402) is 245024009050601920921600
- 494998999040 cubed (4949989990403) is 121286639220815851565693234315264000
-
The
square root of 494998999040 is 703561.6526218583 -
The
cube root of 494998999040 is 7910.4545614387
Scales and comparisons
How big is 494998999040?- 494,998,999,040 seconds is equal to 15,739 years, 22 weeks, 5 days, 1 hour, 57 minutes, 20 seconds.
-
To count from 1 to 494,998,999,040 would take you about thirty-one thousand, four hundred seventy-eight 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 494998999040 cubic inches would be around 659.2 feet tall.
Recreational maths with 494998999040
- 494998999040 backwards is 040999899494
- The number of decimal digits it has is: 12
- The sum of 494998999040's digits is 74
- More coming soon!
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