31379132928
31,379,132,928 is an even composite number composed of seven prime numbers multiplied together.
31379132928 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of six hundred forty divisors.
Prime factorization of 31379132928:
29 × 3 × 11 × 13 × 19 × 73 × 103
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 11 × 13 × 19 × 73 × 103)See below for interesting mathematical facts about the number 31379132928 from the Numbermatics database.
Names of 31379132928
- Cardinal: 31379132928 can be written as Thirty-one billion, three hundred seventy-nine million, one hundred thirty-two thousand, nine hundred twenty-eight.
Scientific notation
- Scientific notation: 3.1379132928 × 1010
Factors of 31379132928
Divisors of 31379132928
- Number of divisors d(n): 640
-
Complete list of divisors:
1 2 3 4 6 8 11 12 13 16 19 22 24 26 32 33 38 39 44 48 52 57 64 66 73 76 78 88 96 103 104 114 128 132 143 146 152 156 176 192 206 208 209 219 228 247 256 264 286 292 304 309 312 352 384 412 416 418 429 438 456 494 512 528 572 584 608 618 624 627 704 741 768 803 824 832 836 858 876 912 949 988 1056 1133 1144 1168 1216 1236 1248 1254 1339 1387 1408 1482 1536 1606 1648 1664 1672 1716 1752 1824 1898 1957 1976 2112 2266 2288 2336 2409 2432 2472 2496 2508 2678 2717 2774 2816 2847 2964 3212 3296 3328 3344 3399 3432 3504 3648 3796 3914 3952 4017 4161 4224 4532 4576 4672 4818 4864 4944 4992 5016 5356 5434 5548 5632 5694 5871 5928 6424 6592 6656 6688 6798 6864 7008 7296 7519 7592 7828 7904 8034 8151 8322 8448 9064 9152 9344 9636 9728 9888 9984 10032 10439 10712 10868 11096 11388 11742 11856 12848 13184 13376 13596 13728 14016 14592 14729 15038 15184 15257 15656 15808 16068 16302 16644 16896 18031 18128 18304 18688 19272 19776 19968 20064 20878 21424 21527 21736 22192 22557 22776 23484 23712 25441 25696 26368 26752 27192 27456 28032 29184 29458 30076 30368 30514 31312 31317 31616 32136 32604 33288 36062 36256 36608 37376 38544 39552 40128 41756 42848 43054 43472 44187 44384 45114 45552 45771 46968 47424 50882 51392 52736 53504 54093 54384 54912 56064 58916 60152 60736 61028 62624 62634 63232 64272 64581 65208 66576 72124 72512 73216 76323 77088 79104 80256 82709 83512 85696 86108 86944 88374 88768 90228 91104 91542 93936 94848 97747 101764 102784 107008 108186 108768 109824 112128 117832 120304 121472 122056 125248 125268 126464 128544 129162 130416 133152 142861 144248 145024 152646 154176 158208 160512 165418 167024 171392 172216 173888 176748 177536 180456 182208 183084 187872 189696 195494 198341 203528 205568 216372 217536 219648 235664 240608 242944 244112 248127 250496 250536 257088 258324 260832 266304 279851 285722 288496 290048 293241 305292 308352 321024 330836 334048 342784 344432 347776 353496 355072 360912 364416 366168 375744 379392 390988 396682 407056 411136 428583 432744 435072 471328 481216 485888 488224 496254 500992 501072 514176 516648 521664 532608 559702 571444 576992 580096 586482 595023 610584 616704 661672 668096 685568 688864 695552 706992 710144 721824 728832 732336 751488 781976 793364 814112 839553 857166 865488 870144 942656 962432 976448 992508 1001984 1002144 1028352 1033296 1043328 1065216 1075217 1119404 1142888 1153984 1172964 1190046 1221168 1233408 1323344 1336192 1377728 1391104 1413984 1443648 1457664 1464672 1502976 1563952 1571471 1586728 1628224 1679106 1714332 1730976 1740288 1857193 1885312 1924864 1952896 1985016 2004288 2056704 2066592 2086656 2130432 2150434 2238808 2285776 2307968 2345928 2380092 2442336 2646688 2672384 2755456 2827968 2887296 2929344 3005952 3127904 3142942 3173456 3225651 3256448 3358212 3428664 3461952 3714386 3770624 3849728 3905792 3970032 4008576 4133184 4173312 4300868 4477616 4571552 4615936 4691856 4714413 4760184 4884672 5293376 5344768 5510912 5571579 5655936 5774592 5858688 6255808 6285884 6346912 6451302 6512896 6716424 6857328 6923904 7428772 7541248 7811584 7940064 8017152 8266368 8601736 8955232 9143104 9231872 9383712 9428826 9520368 9769344 10586752 11021824 11143158 11311872 11549184 11717376 12511616 12571768 12693824 12902604 13025792 13432848 13714656 13847808 14857544 15880128 16034304 16532736 17203472 17910464 18286208 18767424 18857652 19040736 19538688 20429123 21173504 22286316 22623744 23434752 25023232 25143536 25387648 25805208 26865696 27429312 27695616 29715088 31760256 33065472 34406944 35820928 36572416 37534848 37715304 38081472 39077376 40858246 42347008 44572632 50046464 50287072 50775296 51610416 53731392 54858624 59430176 61287369 63520512 68813888 71641856 73144832 75069696 75430608 76162944 81716492 89145264 100574144 101550592 103220832 107462784 109717248 118860352 122574738 127041024 137627776 143283712 150139392 150861216 152325888 163432984 178290528 201148288 206441664 214925568 219434496 237720704 245149476 275255552 301722432 304651776 326865968 356581056 402296576 412883328 429851136 475441408 490298952 550511104 603444864 653731936 713162112 804593152 825766656 950882816 980597904 1206889728 1307463872 1426324224 1651533312 1961195808 2413779456 2614927744 2852648448 3922391616 5229855488 7844783232 10459710976 15689566464 31379132928
- Sum of all divisors σ(n): 105813227520
- Sum of proper divisors (its aliquot sum) s(n): 74434094592
- 31379132928 is an abundant number, because the sum of its proper divisors (74434094592) is greater than itself. Its abundance is 43054961664
Bases of 31379132928
- Binary: 111010011100101011110010010000000002
- Hexadecimal: 0x74E579200
- Base-36: EEYBPXC
Squares and roots of 31379132928
- 31379132928 squared (313791329282) is 984649983313093853184
- 31379132928 cubed (313791329283) is 30897462713934553862000452042752
-
The
square root of 31379132928 is 177141.5618312089 -
The
cube root of 31379132928 is 3154.1352568735
Scales and comparisons
How big is 31379132928?- 31,379,132,928 seconds is equal to 997 years, 39 weeks, 3 days, 9 hours, 48 minutes, 48 seconds.
-
To count from 1 to 31,379,132,928 would take you about one thousand, nine hundred ninety-five 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 31379132928 cubic inches would be around 262.8 feet tall.
Recreational maths with 31379132928
- 31379132928 backwards is 82923197313
- 31379132928 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 31379132928's digits is 48
- More coming soon!
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The information we have on file for 31379132928 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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