40040142912
40,040,142,912 is an even composite number composed of five prime numbers multiplied together.
40040142912 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of five hundred sixty divisors.
Prime factorization of 40040142912:
26 × 34 × 7 × 113 × 829
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 7 × 11 × 11 × 11 × 829)See below for interesting mathematical facts about the number 40040142912 from the Numbermatics database.
Names of 40040142912
- Cardinal: 40040142912 can be written as Forty billion, forty million, one hundred forty-two thousand, nine hundred twelve.
Scientific notation
- Scientific notation: 4.0040142912 × 1010
Factors of 40040142912
Divisors of 40040142912
- Number of divisors d(n): 560
-
Complete list of divisors:
1 2 3 4 6 7 8 9 11 12 14 16 18 21 22 24 27 28 32 33 36 42 44 48 54 56 63 64 66 72 77 81 84 88 96 99 108 112 121 126 132 144 154 162 168 176 189 192 198 216 224 231 242 252 264 288 297 308 324 336 352 363 378 396 432 448 462 484 504 528 567 576 594 616 648 672 693 704 726 756 792 829 847 864 891 924 968 1008 1056 1089 1134 1188 1232 1296 1331 1344 1386 1452 1512 1584 1658 1694 1728 1782 1848 1936 2016 2079 2112 2178 2268 2376 2464 2487 2541 2592 2662 2772 2904 3024 3168 3267 3316 3388 3564 3696 3872 3993 4032 4158 4356 4536 4752 4928 4974 5082 5184 5324 5544 5803 5808 6048 6237 6336 6534 6632 6776 7128 7392 7461 7623 7744 7986 8316 8712 9072 9119 9317 9504 9801 9948 10164 10648 11088 11606 11616 11979 12096 12474 13068 13264 13552 14256 14784 14922 15246 15972 16632 17409 17424 18144 18238 18634 19008 19602 19896 20328 21296 22176 22383 22869 23212 23232 23958 24948 26136 26528 27104 27357 27951 28512 29844 30492 31944 33264 34818 34848 35937 36288 36476 37268 39204 39792 40656 42592 44352 44766 45738 46424 47916 49896 52227 52272 53056 54208 54714 55902 57024 59688 60984 63833 63888 66528 67149 68607 69636 69696 71874 72952 74536 78408 79584 81312 82071 83853 85184 89532 91476 92848 95832 99792 100309 104454 104544 107811 109428 111804 119376 121968 127666 127776 133056 134298 137214 139272 143748 145904 149072 156681 156816 159168 162624 164142 167706 179064 182952 185696 191499 191664 199584 200618 208908 209088 215622 218856 223608 238752 243936 246213 251559 255332 255552 268596 274428 278544 287496 291808 298144 300927 313362 313632 328284 335412 358128 365904 371392 382998 383328 399168 401236 417816 431244 437712 447216 470043 477504 487872 492426 503118 510664 537192 548856 557088 574497 574992 583616 596288 601854 626724 627264 656568 670824 702163 716256 731808 738639 754677 765996 766656 802472 835632 862488 875424 894432 902781 940086 984852 1006236 1021328 1074384 1097712 1103399 1114176 1148994 1149984 1203708 1253448 1313136 1341648 1404326 1432512 1463616 1477278 1509354 1531992 1604944 1671264 1723491 1724976 1750848 1788864 1805562 1880172 1969704 2012472 2042656 2106489 2148768 2195424 2206798 2297988 2299968 2407416 2506896 2626272 2683296 2708343 2808652 2954556 3018708 3063984 3209888 3310197 3342528 3446982 3449952 3611124 3760344 3939408 4024944 4085312 4212978 4297536 4390848 4413596 4595976 4814832 5013792 5170473 5252544 5366592 5416686 5617304 5909112 6037416 6127968 6319467 6419776 6620394 6893964 6899904 7222248 7520688 7723793 7878816 8049888 8125029 8425956 8827192 9191952 9629664 9930591 10027584 10340946 10833372 11234608 11818224 12074832 12255936 12638934 13240788 13787928 14444496 15041376 15447586 15757632 16099776 16250058 16851912 17654384 18383904 18958401 19259328 19861182 20681892 21666744 22469216 23171379 23636448 24149664 25277868 26481576 27575856 28888992 29791773 30082752 30895172 32500116 33703824 35308768 36767808 37916802 39722364 41363784 43333488 44938432 46342758 47272896 48299328 50555736 52963152 55151712 56875203 57777984 59583546 61790344 65000232 67407648 69514137 70617536 75833604 79444728 82727568 86666976 89375319 92685516 101111472 105926304 110303424 113750406 119167092 123580688 130000464 134815296 139028274 151667208 158889456 165455136 173333952 178750638 185371032 202222944 208542411 211852608 227500812 238334184 247161376 260000928 278056548 303334416 317778912 330910272 357501276 370742064 404445888 417084822 455001624 476668368 494322752 520001856 556113096 606668832 625627233 635557824 715002552 741484128 834169644 910003248 953336736 1112226192 1213337664 1251254466 1430005104 1482968256 1668339288 1820006496 1906673472 2224452384 2502508932 2860010208 3336678576 3640012992 4448904768 5005017864 5720020416 6673357152 10010035728 13346714304 20020071456 40040142912
- Sum of all divisors σ(n): 149381992320
- Sum of proper divisors (its aliquot sum) s(n): 109341849408
- 40040142912 is an abundant number, because the sum of its proper divisors (109341849408) is greater than itself. Its abundance is 69301706496
Bases of 40040142912
- Binary: 1001010100101001010000011000010000002
- Hexadecimal: 0x952941840
- Base-36: IE6V800
Squares and roots of 40040142912
- 40040142912 squared (400401429122) is 1603213044413383839744
- 40040142912 cubed (400401429123) is 64192879416694492148861065494528
-
The
square root of 40040142912 is 200100.3321136675 -
The
cube root of 40040142912 is 3421.0955677509
Scales and comparisons
How big is 40040142912?- 40,040,142,912 seconds is equal to 1,273 years, 7 weeks, 6 days, 13 hours, 55 minutes, 12 seconds.
-
To count from 1 to 40,040,142,912 would take you about two thousand, five hundred forty-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 40040142912 cubic inches would be around 285.1 feet tall.
Recreational maths with 40040142912
- 40040142912 backwards is 21924104004
- 40040142912 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 40040142912's digits is 27
- More coming soon!
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