2749933120
2,749,933,120 is an even composite number composed of six prime numbers multiplied together.
2749933120 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of three hundred thirty-six divisors.
Prime factorization of 2749933120:
26 × 5 × 112 × 29 × 31 × 79
(2 × 2 × 2 × 2 × 2 × 2 × 5 × 11 × 11 × 29 × 31 × 79)See below for interesting mathematical facts about the number 2749933120 from the Numbermatics database.
Names of 2749933120
- Cardinal: 2749933120 can be written as Two billion, seven hundred forty-nine million, nine hundred thirty-three thousand, one hundred twenty.
Scientific notation
- Scientific notation: 2.74993312 × 109
Factors of 2749933120
Divisors of 2749933120
- Number of divisors d(n): 336
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Complete list of divisors:
1 2 4 5 8 10 11 16 20 22 29 31 32 40 44 55 58 62 64 79 80 88 110 116 121 124 145 155 158 160 176 220 232 242 248 290 310 316 319 320 341 352 395 440 464 484 496 580 605 620 632 638 682 704 790 869 880 899 928 968 992 1160 1210 1240 1264 1276 1364 1580 1595 1705 1738 1760 1798 1856 1936 1984 2291 2320 2420 2449 2480 2528 2552 2728 3160 3190 3410 3476 3509 3520 3596 3751 3872 4345 4495 4582 4640 4840 4898 4960 5056 5104 5456 6320 6380 6820 6952 7018 7192 7502 7744 8690 8990 9164 9280 9559 9680 9796 9889 9920 10208 10912 11455 12245 12640 12760 13640 13904 14036 14384 15004 17380 17545 17980 18328 18755 19118 19360 19592 19778 20416 21824 22910 24490 25201 25280 25520 26939 27280 27808 28072 28768 30008 34760 35090 35960 36656 37510 38236 38720 39184 39556 45820 47795 48980 49445 50402 51040 53878 54560 55616 56144 57536 60016 69520 70180 71021 71920 73312 75020 76472 78368 79112 91640 95590 97960 98890 100804 102080 107756 108779 109120 112288 120032 126005 134695 139040 140360 142042 143840 146624 150040 152944 156736 158224 183280 191180 195920 197780 201608 215512 217558 224576 240064 252010 269390 277211 278080 280720 284084 287680 296329 300080 305888 316448 355105 366560 382360 391840 395560 403216 431024 435116 504020 538780 543895 554422 561440 568168 592658 600160 611776 632896 710210 733120 764720 781231 783680 791120 806432 862048 870232 1008040 1077560 1087790 1108844 1122880 1136336 1185316 1200320 1386055 1420420 1481645 1529440 1562462 1582240 1612864 1724096 1740464 2016080 2155120 2175580 2217688 2272672 2370632 2772110 2840840 2963290 3058880 3124924 3164480 3480928 3906155 4032160 4310240 4351160 4435376 4545344 4741264 5544220 5681680 5926580 6249848 6961856 7812310 8064320 8593541 8620480 8702320 8870752 9482528 11088440 11363360 11853160 12499696 15624620 17187082 17404640 17741504 18965056 22176880 22726720 23706320 24999392 31249240 34374164 34809280 42967705 44353760 47412640 49998784 62498480 68748328 85935410 88707520 94825280 124996960 137496656 171870820 249993920 274993312 343741640 549986624 687483280 1374966560 2749933120
- Sum of all divisors σ(n): 7783372800
- Sum of proper divisors (its aliquot sum) s(n): 5033439680
- 2749933120 is an abundant number, because the sum of its proper divisors (5033439680) is greater than itself. Its abundance is 2283506560
Bases of 2749933120
- Binary: 101000111110100010100110010000002
- Hexadecimal: 0xA3E8A640
- Base-36: 19H8LZ4
Squares and roots of 2749933120
- 2749933120 squared (27499331202) is 7562132164472934400
- 2749933120 cubed (27499331203) is 20795357696901409650147328000
-
The
square root of 2749933120 is 52439.8047288505 -
The
cube root of 2749933120 is 1401.0083076365
Scales and comparisons
How big is 2749933120?- 2,749,933,120 seconds is equal to 87 years, 22 weeks, 5 days, 22 hours, 18 minutes, 40 seconds.
-
To count from 1 to 2,749,933,120 would take you about one hundred seventy-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 2749933120 cubic inches would be around 116.8 feet tall.
Recreational maths with 2749933120
- 2749933120 backwards is 0213399472
- 2749933120 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 2749933120's digits is 40
- More coming soon!
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