9940649472
9,940,649,472 is an even composite number composed of six prime numbers multiplied together.
9940649472 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of four hundred eighty divisors.
Prime factorization of 9940649472:
29 × 32 × 13 × 31 × 53 × 101
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 13 × 31 × 53 × 101)See below for interesting mathematical facts about the number 9940649472 from the Numbermatics database.
Names of 9940649472
- Cardinal: 9940649472 can be written as Nine billion, nine hundred forty million, six hundred forty-nine thousand, four hundred seventy-two.
Scientific notation
- Scientific notation: 9.940649472 × 109
Factors of 9940649472
Divisors of 9940649472
- Number of divisors d(n): 480
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Complete list of divisors:
1 2 3 4 6 8 9 12 13 16 18 24 26 31 32 36 39 48 52 53 62 64 72 78 93 96 101 104 106 117 124 128 144 156 159 186 192 202 208 212 234 248 256 279 288 303 312 318 372 384 403 404 416 424 468 477 496 512 558 576 606 624 636 689 744 768 806 808 832 848 909 936 954 992 1116 1152 1209 1212 1248 1272 1313 1378 1488 1536 1612 1616 1643 1664 1696 1818 1872 1908 1984 2067 2232 2304 2418 2424 2496 2544 2626 2756 2976 3131 3224 3232 3286 3328 3392 3627 3636 3744 3816 3939 3968 4134 4464 4608 4836 4848 4929 4992 5088 5252 5353 5512 5952 6201 6262 6448 6464 6572 6656 6784 7254 7272 7488 7632 7878 7936 8268 8928 9393 9672 9696 9858 9984 10176 10504 10706 11024 11817 11904 12402 12524 12896 12928 13144 13568 14508 14544 14787 14976 15264 15756 15872 16059 16536 17856 18786 19344 19392 19716 19968 20352 21008 21359 21412 22048 23634 23808 24804 25048 25792 25856 26288 27136 28179 29016 29088 29574 29952 30528 31512 32118 33072 35712 37572 38688 38784 39432 40703 40704 42016 42718 42824 44096 47268 47616 48177 49608 50096 51584 51712 52576 56358 58032 58176 59148 59904 61056 63024 64077 64236 66144 69589 71424 75144 77376 77568 78864 81406 81408 84032 85436 85648 88192 94536 96354 99216 100192 103168 105152 112716 116064 116352 118296 122109 122112 126048 128154 128472 132288 139178 142848 150288 154752 155136 157728 162812 165943 168064 170872 171296 176384 189072 192231 192708 198432 200384 206336 208767 210304 225432 232128 232704 236592 244218 244224 252096 256308 256944 264576 278356 300576 309504 315456 325624 331886 336128 341744 342592 352768 366327 378144 384462 385416 396864 400768 417534 420608 450864 464256 465408 473184 488436 497829 504192 512616 513888 529152 556712 601152 619008 626301 630912 651248 663772 672256 683488 685184 732654 756288 768924 770832 793728 801536 835068 841216 901728 928512 946368 976872 995658 1008384 1025232 1027776 1058304 1113424 1202304 1252602 1261824 1302496 1327544 1366976 1370368 1465308 1493487 1512576 1537848 1541664 1587456 1603072 1670136 1803456 1857024 1892736 1953744 1991316 2016768 2050464 2055552 2157259 2226848 2404608 2505204 2523648 2604992 2655088 2733952 2740736 2930616 2986974 3025152 3075696 3083328 3174912 3340272 3606912 3785472 3907488 3982632 4100928 4111104 4314518 4453696 4809216 5010408 5209984 5310176 5467904 5861232 5973948 6050304 6151392 6166656 6471777 6680544 7213824 7570944 7814976 7965264 8201856 8222208 8629036 8907392 10020816 10419968 10620352 10935808 11722464 11947896 12302784 12333312 12943554 13361088 14427648 15629952 15930528 16403712 17258072 17814784 19415331 20041632 20839936 21240704 23444928 23895792 24605568 24666624 25887108 26722176 31259904 31861056 32807424 34516144 35629568 38830662 40083264 42481408 46889856 47791584 49211136 51774216 53444352 62519808 63722112 69032288 77661324 80166528 84962816 93779712 95583168 98422272 103548432 106888704 127444224 138064576 155322648 160333056 187559424 191166336 207096864 254888448 276129152 310645296 320666112 382332672 414193728 552258304 621290592 764665344 828387456 1104516608 1242581184 1656774912 2485162368 3313549824 4970324736 9940649472
- Sum of all divisors σ(n): 32816399616
- Sum of proper divisors (its aliquot sum) s(n): 22875750144
- 9940649472 is an abundant number, because the sum of its proper divisors (22875750144) is greater than itself. Its abundance is 12935100672
Bases of 9940649472
- Binary: 10010100001000001001000110000000002
- Hexadecimal: 0x250824600
- Base-36: 4KEEM80
Squares and roots of 9940649472
- 9940649472 squared (99406494722) is 98816511925173878784
- 9940649472 cubed (99406494723) is 982300307093861421642361602048
-
The
square root of 9940649472 is 99702.8057378527 -
The
cube root of 9940649472 is 2150.1640020561
Scales and comparisons
How big is 9940649472?- 9,940,649,472 seconds is equal to 316 years, 4 weeks, 1 day, 19 hours, 31 minutes, 12 seconds.
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To count from 1 to 9,940,649,472 would take you about six hundred thirty-two 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 9940649472 cubic inches would be around 179.2 feet tall.
Recreational maths with 9940649472
- 9940649472 backwards is 2749460499
- The number of decimal digits it has is: 10
- The sum of 9940649472's digits is 54
- More coming soon!
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The information we have on file for 9940649472 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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