2141136720
2,141,136,720 is an even composite number composed of six prime numbers multiplied together.
2141136720 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of three hundred twenty divisors.
Prime factorization of 2141136720:
24 × 33 × 5 × 37 × 73 × 367
(2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 37 × 73 × 367)See below for interesting mathematical facts about the number 2141136720 from the Numbermatics database.
Names of 2141136720
- Cardinal: 2141136720 can be written as Two billion, one hundred forty-one million, one hundred thirty-six thousand, seven hundred twenty.
Scientific notation
- Scientific notation: 2.14113672 × 109
Factors of 2141136720
Divisors of 2141136720
- Number of divisors d(n): 320
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 36 37 40 45 48 54 60 72 73 74 80 90 108 111 120 135 144 146 148 180 185 216 219 222 240 270 292 296 333 360 365 367 370 432 438 444 540 555 584 592 657 666 720 730 734 740 876 888 999 1080 1095 1101 1110 1168 1314 1332 1460 1468 1480 1665 1752 1776 1835 1971 1998 2160 2190 2202 2220 2628 2664 2701 2920 2936 2960 3285 3303 3330 3504 3670 3942 3996 4380 4404 4440 4995 5256 5328 5402 5505 5840 5872 6570 6606 6660 7340 7884 7992 8103 8760 8808 8880 9855 9909 9990 10512 10804 11010 13140 13212 13320 13505 13579 14680 15768 15984 16206 16515 17520 17616 19710 19818 19980 21608 22020 24309 26280 26424 26640 26791 27010 27158 29360 31536 32412 33030 39420 39636 39960 40515 40737 43216 44040 48618 49545 52560 52848 53582 54020 54316 64824 66060 67895 72927 78840 79272 79920 80373 81030 81474 88080 97236 99090 107164 108040 108632 121545 122211 129648 132120 133955 135790 145854 157680 158544 160746 162060 162948 194472 198180 203685 214328 216080 217264 241119 243090 244422 264240 267910 271580 291708 321492 324120 325896 364635 366633 388944 396360 401865 407370 428656 482238 486180 488844 535820 543160 583416 611055 642984 648240 651792 723357 729270 733266 792720 803730 814740 964476 972360 977688 991267 1071640 1086320 1166832 1205595 1222110 1285968 1446714 1458540 1466532 1607460 1629480 1833165 1928952 1944720 1955376 1982534 2143280 2411190 2444220 2893428 2917080 2933064 2973801 3214920 3258960 3616785 3666330 3857904 3965068 4822380 4888440 4956335 5786856 5834160 5866128 5947602 6429840 7233570 7332660 7930136 8921403 9644760 9776880 9912670 11573712 11895204 14467140 14665320 14869005 15860272 17842806 19289520 19825340 23790408 26764209 28934280 29330640 29738010 35685612 39650680 44607015 47580816 53528418 57868560 59476020 71371224 79301360 89214030 107056836 118952040 133821045 142742448 178428060 214113672 237904080 267642090 356856120 428227344 535284180 713712240 1070568360 2141136720
- Sum of all divisors σ(n): 7699031040
- Sum of proper divisors (its aliquot sum) s(n): 5557894320
- 2141136720 is an abundant number, because the sum of its proper divisors (5557894320) is greater than itself. Its abundance is 3416757600
Bases of 2141136720
- Binary: 11111111001111100100111010100002
- Hexadecimal: 0x7F9F2750
- Base-36: ZERZO0
Squares and roots of 2141136720
- 2141136720 squared (21411367202) is 4584466453732358400
- 2141136720 cubed (21411367203) is 9815969465694533622440448000
-
The
square root of 2141136720 is 46272.4185665717 -
The
cube root of 2141136720 is 1288.8868710279
Scales and comparisons
How big is 2141136720?- 2,141,136,720 seconds is equal to 68 years, 4 weeks, 1 day, 16 hours, 12 minutes.
-
To count from 1 to 2,141,136,720 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 2141136720 cubic inches would be around 107.4 feet tall.
Recreational maths with 2141136720
- 2141136720 backwards is 0276311412
- 2141136720 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 2141136720's digits is 27
- More coming soon!
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