3997094640
3,997,094,640 is an even composite number composed of six prime numbers multiplied together.
3997094640 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of five hundred forty divisors.
Prime factorization of 3997094640:
24 × 3 × 5 × 72 × 112 × 532
(2 × 2 × 2 × 2 × 3 × 5 × 7 × 7 × 11 × 11 × 53 × 53)See below for interesting mathematical facts about the number 3997094640 from the Numbermatics database.
Names of 3997094640
- Cardinal: 3997094640 can be written as Three billion, nine hundred ninety-seven million, ninety-four thousand, six hundred forty.
Scientific notation
- Scientific notation: 3.99709464 × 109
Factors of 3997094640
Divisors of 3997094640
- Number of divisors d(n): 540
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Complete list of divisors:
1 2 3 4 5 6 7 8 10 11 12 14 15 16 20 21 22 24 28 30 33 35 40 42 44 48 49 53 55 56 60 66 70 77 80 84 88 98 105 106 110 112 120 121 132 140 147 154 159 165 168 176 196 210 212 220 231 240 242 245 264 265 280 294 308 318 330 336 363 371 385 392 420 424 440 462 484 490 528 530 539 560 583 588 605 616 636 660 726 735 742 770 784 795 840 847 848 880 924 968 980 1060 1078 1113 1155 1166 1176 1210 1232 1272 1320 1452 1470 1484 1540 1590 1617 1680 1694 1749 1815 1848 1855 1936 1960 2120 2156 2226 2310 2332 2352 2420 2541 2544 2597 2640 2695 2809 2904 2915 2940 2968 3080 3180 3234 3388 3498 3630 3696 3710 3920 4081 4235 4240 4312 4452 4620 4664 4840 5082 5194 5390 5565 5618 5808 5830 5880 5929 5936 6160 6360 6413 6468 6776 6996 7260 7420 7791 8085 8162 8427 8470 8624 8745 8904 9240 9328 9680 10164 10388 10780 11130 11236 11660 11760 11858 12243 12705 12720 12826 12936 12985 13552 13992 14045 14520 14840 15582 16170 16324 16854 16940 17490 17787 17808 18480 19239 19663 20328 20405 20776 21560 22260 22472 23320 23716 24486 25410 25652 25872 25970 27984 28090 28567 29040 29645 29680 30899 31164 32065 32340 32648 33708 33880 34980 35574 38478 38955 39326 40656 40810 41552 42135 43120 44520 44891 44944 46640 47432 48972 50820 51304 51940 56180 57134 58989 59290 61215 61798 62328 64130 64680 65296 67416 67760 69960 71148 76956 77910 78652 81620 84270 85701 88935 89040 89782 92697 94864 96195 97944 98315 101640 102608 103880 112360 114268 117978 118580 122430 123596 124656 128260 129360 134673 134832 137641 139920 142296 142835 153912 154495 155820 157304 163240 168540 171402 177870 179564 185394 192390 195888 196630 203280 207760 216293 224455 224720 228536 235956 237160 244860 247192 256520 269346 275282 284592 285670 294945 307824 308990 311640 314237 314608 326480 337080 339889 342804 355740 359128 370788 384780 393260 412923 428505 432586 448910 457072 463485 471912 474320 489720 494384 513040 538692 550564 571340 589890 617980 623280 628474 648879 673365 674160 679778 685608 688205 711480 718256 741576 769560 786520 825846 857010 865172 897820 926970 942711 943824 979440 1019667 1077384 1081465 1101128 1142680 1179780 1235960 1256948 1297758 1346730 1359556 1371216 1376410 1422960 1483152 1514051 1539120 1571185 1573040 1651692 1699445 1714020 1730344 1795640 1853940 1885422 2039334 2064615 2154768 2162930 2202256 2285360 2359560 2379223 2471920 2513896 2595516 2693460 2719112 2752820 3028102 3142370 3244395 3303384 3398890 3428040 3460688 3591280 3707880 3770844 4078668 4129230 4325860 4542153 4713555 4719120 4758446 5027792 5098335 5191032 5386920 5438224 5505640 6056204 6284740 6488790 6606768 6797780 6856080 7137669 7415760 7541688 7570255 8157336 8258460 8651720 9084306 9427110 9516892 10196670 10382064 10773840 11011280 11896115 12112408 12569480 12977580 13595560 14275338 15083376 15140510 16314672 16516920 16654561 17303440 18168612 18854220 19033784 20393340 22710765 23792230 24224816 25138960 25955160 27191120 28550676 30281020 33033840 33309122 35688345 36337224 37708440 38067568 40786680 45421530 47584460 49963683 51910320 57101352 60562040 66618244 71376690 72674448 75416880 81573360 83272805 90843060 95168920 99927366 114202704 121124080 133236488 142753380 166545610 181686120 190337840 199854732 249818415 266472976 285506760 333091220 363372240 399709464 499636830 571013520 666182440 799418928 999273660 1332364880 1998547320 3997094640
- Sum of all divisors σ(n): 16148075832
- Sum of proper divisors (its aliquot sum) s(n): 12150981192
- 3997094640 is an abundant number, because the sum of its proper divisors (12150981192) is greater than itself. Its abundance is 8153886552
Bases of 3997094640
- Binary: 111011100011111011010010111100002
- Hexadecimal: 0xEE3ED2F0
- Base-36: 1U3RLYO
Squares and roots of 3997094640
- 3997094640 squared (39970946402) is 15976765561116729600
- 3997094640 cubed (39970946403) is 63860643988876272298489344000
-
The
square root of 3997094640 is 63222.5801434899 -
The
cube root of 3997094640 is 1587.0166279191
Scales and comparisons
How big is 3997094640?- 3,997,094,640 seconds is equal to 127 years, 4 weeks, 6 days, 16 hours, 4 minutes.
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To count from 1 to 3,997,094,640 would take you about two 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 3997094640 cubic inches would be around 132.3 feet tall.
Recreational maths with 3997094640
- 3997094640 backwards is 0464907993
- The number of decimal digits it has is: 10
- The sum of 3997094640's digits is 51
- More coming soon!
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