2140028748
2,140,028,748 is an even composite number composed of six prime numbers multiplied together.
2140028748 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 2140028748:
22 × 34 × 112 × 132 × 17 × 19
(2 × 2 × 3 × 3 × 3 × 3 × 11 × 11 × 13 × 13 × 17 × 19)See below for interesting mathematical facts about the number 2140028748 from the Numbermatics database.
Names of 2140028748
- Cardinal: 2140028748 can be written as Two billion, one hundred forty million, twenty-eight thousand, seven hundred forty-eight.
Scientific notation
- Scientific notation: 2.140028748 × 109
Factors of 2140028748
Divisors of 2140028748
- Number of divisors d(n): 540
-
Complete list of divisors:
1 2 3 4 6 9 11 12 13 17 18 19 22 26 27 33 34 36 38 39 44 51 52 54 57 66 68 76 78 81 99 102 108 114 117 121 132 143 153 156 162 169 171 187 198 204 209 221 228 234 242 247 286 297 306 323 324 338 342 351 363 374 396 418 429 442 459 468 484 494 507 513 561 572 594 612 627 646 663 676 684 702 726 741 748 836 858 884 891 918 969 988 1014 1026 1053 1089 1122 1188 1254 1287 1292 1326 1377 1404 1452 1482 1521 1539 1573 1683 1716 1782 1836 1859 1881 1938 1989 2028 2052 2057 2106 2178 2223 2244 2299 2431 2508 2574 2652 2717 2754 2873 2907 2964 3042 3078 3146 3211 3267 3366 3553 3564 3718 3762 3861 3876 3978 4114 4199 4212 4356 4446 4563 4598 4719 4862 5049 5148 5434 5508 5577 5643 5746 5814 5967 6084 6156 6171 6292 6422 6534 6669 6732 6897 7106 7293 7436 7524 7722 7956 8151 8228 8398 8619 8721 8892 9126 9196 9438 9633 9724 9801 10098 10659 10868 11154 11286 11492 11583 11628 11934 12342 12597 12844 13068 13338 13689 13794 14157 14212 14586 15147 15444 16302 16731 16796 16929 17238 17442 17901 18252 18513 18876 19266 19602 20007 20196 20449 20691 21318 21879 22308 22572 23166 23868 24453 24684 25194 25857 26163 26676 26741 27378 27588 28314 28899 29172 29887 30294 31603 31977 32604 33462 33858 34476 34884 35321 35802 37026 37791 38532 39083 39204 40014 40898 41382 42471 42636 43758 46189 46332 48906 50193 50388 51714 52326 53482 54587 54756 55539 56628 57798 59774 60588 61347 62073 63206 63954 65637 66924 67716 70642 71604 73359 74052 75582 77571 78166 80028 80223 81796 82764 84942 86697 87516 89661 92378 94809 95931 97812 100386 103428 104652 105963 106964 109174 111078 113373 115596 117249 119548 122694 124146 126412 127413 127908 131274 138567 141284 146718 150579 151164 155142 156332 160446 163761 166617 169884 173394 179322 184041 184756 186219 189618 191862 196911 200772 211926 218348 220077 222156 226746 232713 234498 240669 245388 248292 254826 260091 262548 268983 277134 284427 287793 293436 301158 310284 317889 320892 327522 333234 340119 346788 347633 351747 358644 368082 372438 379236 383724 388531 393822 415701 423852 440154 453492 465426 468996 481338 491283 508079 509652 520182 537966 552123 554268 568854 575586 600457 602316 635778 655044 666468 680238 695266 703494 722007 736164 744876 777062 787644 806949 831402 853281 880308 930852 953667 962676 982566 1016158 1040364 1042899 1055241 1075932 1104246 1137708 1151172 1165593 1200914 1247103 1271556 1360476 1390532 1406988 1444014 1473849 1524237 1554124 1613898 1656369 1662804 1706562 1801371 1907334 1965132 2032316 2085798 2110482 2166021 2208492 2331186 2401828 2420847 2494206 2559843 2861001 2888028 2947698 3048474 3128697 3165723 3227796 3312738 3413124 3496779 3602742 3741309 3814668 4171596 4220964 4332042 4421547 4572711 4662372 4841694 4988412 5119686 5404113 5722002 5895396 6096948 6257394 6331446 6605027 6625476 6993558 7205484 7482618 8664084 8843094 9145422 9386091 9683388 10239372 10490337 10808226 11444004 12514788 12662892 13210054 13718133 13987116 14965236 16212339 17686188 18290844 18772182 19815081 20980674 21616452 26420108 27436266 28158273 31471011 32424678 37544364 39630162 41154399 41961348 48637017 54872532 56316546 59445243 62942022 64849356 79260324 82308798 97274034 112633092 118890486 125884044 164617596 178335729 194548068 237780972 356671458 535007187 713342916 1070014374 2140028748
- Sum of all divisors σ(n): 7421447880
- Sum of proper divisors (its aliquot sum) s(n): 5281419132
- 2140028748 is an abundant number, because the sum of its proper divisors (5281419132) is greater than itself. Its abundance is 3141390384
Bases of 2140028748
- Binary: 11111111000111000111111010011002
- Hexadecimal: 0x7F8E3F4C
- Base-36: ZE48R0
Squares and roots of 2140028748
- 2140028748 squared (21400287482) is 4579723042266447504
- 2140028748 cubed (21400287483) is 9800738968328216734392844992
-
The
square root of 2140028748 is 46260.4447449439 -
The
cube root of 2140028748 is 1288.6645129775
Scales and comparisons
How big is 2140028748?- 2,140,028,748 seconds is equal to 68 years, 2 weeks, 2 days, 20 hours, 25 minutes, 48 seconds.
-
To count from 1 to 2,140,028,748 would take you about one hundred thirty-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 2140028748 cubic inches would be around 107.4 feet tall.
Recreational maths with 2140028748
- 2140028748 backwards is 8478200412
- 2140028748 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 2140028748's digits is 36
- More coming soon!
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