2133646920
2,133,646,920 is an even composite number composed of six prime numbers multiplied together.
2133646920 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 2133646920:
23 × 35 × 5 × 31 × 73 × 97
(2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 5 × 31 × 73 × 97)See below for interesting mathematical facts about the number 2133646920 from the Numbermatics database.
Names of 2133646920
- Cardinal: 2133646920 can be written as Two billion, one hundred thirty-three million, six hundred forty-six thousand, nine hundred twenty.
Scientific notation
- Scientific notation: 2.13364692 × 109
Factors of 2133646920
Divisors of 2133646920
- Number of divisors d(n): 384
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 18 20 24 27 30 31 36 40 45 54 60 62 72 73 81 90 93 97 108 120 124 135 146 155 162 180 186 194 216 219 243 248 270 279 291 292 310 324 360 365 372 388 405 438 465 485 486 540 558 582 584 620 648 657 730 744 776 810 837 873 876 930 970 972 1080 1095 1116 1164 1215 1240 1314 1395 1455 1460 1620 1674 1746 1752 1860 1940 1944 1971 2190 2232 2263 2328 2430 2511 2619 2628 2790 2910 2920 3007 3240 3285 3348 3492 3720 3880 3942 4185 4365 4380 4526 4860 5022 5238 5256 5580 5820 5913 6014 6570 6696 6789 6984 7081 7533 7857 7884 8370 8730 8760 9021 9052 9720 9855 10044 10476 11160 11315 11640 11826 12028 12555 13095 13140 13578 14162 15035 15066 15714 15768 16740 17460 17739 18042 18104 19710 20088 20367 20952 21243 22630 23571 23652 24056 25110 26190 26280 27063 27156 28324 29565 30070 30132 31428 33480 33945 34920 35405 35478 36084 37665 39285 39420 40734 42486 45105 45260 47142 47304 50220 52380 54126 54312 56648 59130 60140 60264 61101 62856 63729 67890 70810 70956 72168 75330 78570 78840 81189 81468 84972 88695 90210 90520 94284 100440 101835 104760 106215 108252 117855 118260 120280 122202 127458 135315 135780 141620 141912 150660 157140 162378 162936 169944 177390 180420 183303 188568 191187 203670 212430 216504 219511 235710 236520 243567 244404 254916 270630 271560 283240 301320 305505 314280 318645 324756 354780 360840 366606 382374 405945 407340 424860 439022 471420 487134 488808 509832 541260 549909 573561 611010 637290 649512 658533 709560 730701 733212 764748 811890 814680 849720 878044 916515 942840 955935 974268 1082520 1097555 1099818 1147122 1217835 1222020 1274580 1317066 1461402 1466424 1529496 1623780 1720683 1756088 1833030 1911870 1948536 1975599 2195110 2199636 2294244 2435670 2444040 2549160 2634132 2749545 2867805 2922804 3247560 3292665 3441366 3653505 3666060 3823740 3951198 4390220 4399272 4588488 4871340 5268264 5499090 5735610 5845608 5926797 6585330 6882732 7307010 7332120 7647480 7902396 8603415 8780440 9742680 9877995 10998180 11471220 11853594 13170660 13765464 14614020 15804792 17206830 17780391 19755990 21996360 22942440 23707188 26341320 29228040 29633985 34413660 35560782 39511980 47414376 53341173 59267970 68827320 71121564 79023960 88901955 106682346 118535940 142243128 177803910 213364692 237071880 266705865 355607820 426729384 533411730 711215640 1066823460 2133646920
- Sum of all divisors σ(n): 7602416640
- Sum of proper divisors (its aliquot sum) s(n): 5468769720
- 2133646920 is an abundant number, because the sum of its proper divisors (5468769720) is greater than itself. Its abundance is 3335122800
Bases of 2133646920
- Binary: 11111110010110011011110010010002
- Hexadecimal: 0x7F2CDE48
- Base-36: ZABGI0
Squares and roots of 2133646920
- 2133646920 squared (21336469202) is 4552449179225486400
- 2133646920 cubed (21336469203) is 9713319169710987042861888000
-
The
square root of 2133646920 is 46191.4160856753 -
The
cube root of 2133646920 is 1287.3822523417
Scales and comparisons
How big is 2133646920?- 2,133,646,920 seconds is equal to 67 years, 43 weeks, 5 days, 23 hours, 42 minutes.
-
To count from 1 to 2,133,646,920 would take you about one hundred thirty-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 2133646920 cubic inches would be around 107.3 feet tall.
Recreational maths with 2133646920
- 2133646920 backwards is 0296463312
- 2133646920 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 2133646920's digits is 36
- More coming soon!
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