83980656640
83,980,656,640 is an even composite number composed of five prime numbers multiplied together.
83980656640 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of three hundred thirty-six divisors.
Prime factorization of 83980656640:
213 × 5 × 19 × 31 × 592
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 19 × 31 × 59 × 59)See below for interesting mathematical facts about the number 83980656640 from the Numbermatics database.
Names of 83980656640
- Cardinal: 83980656640 can be written as Eighty-three billion, nine hundred eighty million, six hundred fifty-six thousand, six hundred forty.
Scientific notation
- Scientific notation: 8.398065664 × 1010
Factors of 83980656640
Divisors of 83980656640
- Number of divisors d(n): 336
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Complete list of divisors:
1 2 4 5 8 10 16 19 20 31 32 38 40 59 62 64 76 80 95 118 124 128 152 155 160 190 236 248 256 295 304 310 320 380 472 496 512 589 590 608 620 640 760 944 992 1024 1121 1178 1180 1216 1240 1280 1520 1829 1888 1984 2048 2242 2356 2360 2432 2480 2560 2945 3040 3481 3658 3776 3968 4096 4484 4712 4720 4864 4960 5120 5605 5890 6080 6962 7316 7552 7936 8192 8968 9145 9424 9440 9728 9920 10240 11210 11780 12160 13924 14632 15104 15872 17405 17936 18290 18848 18880 19456 19840 20480 22420 23560 24320 27848 29264 30208 31744 34751 34810 35872 36580 37696 37760 38912 39680 40960 44840 47120 48640 55696 58528 60416 63488 66139 69502 69620 71744 73160 75392 75520 77824 79360 89680 94240 97280 107911 111392 117056 120832 126976 132278 139004 139240 143488 146320 150784 151040 155648 158720 173755 179360 188480 194560 215822 222784 234112 241664 253952 264556 278008 278480 286976 292640 301568 302080 317440 330695 347510 358720 376960 389120 431644 445568 468224 483328 529112 539555 556016 556960 573952 585280 603136 604160 634880 661390 695020 717440 753920 778240 863288 891136 936448 1058224 1079110 1112032 1113920 1147904 1170560 1206272 1208320 1269760 1322780 1390040 1434880 1507840 1726576 1782272 1872896 2050309 2116448 2158220 2224064 2227840 2295808 2341120 2412544 2416640 2645560 2780080 2869760 3015680 3453152 3564544 3745792 4100618 4232896 4316440 4448128 4455680 4591616 4682240 4825088 5291120 5560160 5739520 6031360 6906304 7129088 7491584 8201236 8465792 8632880 8896256 8911360 9183232 9364480 10251545 10582240 11120320 11479040 12062720 13812608 14258176 14983168 16402472 16931584 17265760 17792512 17822720 18728960 20503090 21164480 22240640 22958080 24125440 27625216 28516352 32804944 33863168 34531520 35585024 35645440 37457920 41006180 42328960 44481280 45916160 55250432 65609888 67726336 69063040 71170048 71290880 74915840 82012360 84657920 88962560 110500864 131219776 135452672 138126080 142340096 142581760 164024720 169315840 177925120 221001728 262439552 270905344 276252160 284680192 328049440 338631680 355850240 442003456 524879104 541810688 552504320 656098880 677263360 711700480 884006912 1049758208 1105008640 1312197760 1354526720 1423400960 2099516416 2210017280 2624395520 2709053440 4199032832 4420034560 5248791040 8398065664 10497582080 16796131328 20995164160 41990328320 83980656640
- Sum of all divisors σ(n): 222766859520
- Sum of proper divisors (its aliquot sum) s(n): 138786202880
- 83980656640 is an abundant number, because the sum of its proper divisors (138786202880) is greater than itself. Its abundance is 54805546240
Bases of 83980656640
- Binary: 10011100011011010001100100000000000002
- Hexadecimal: 0x138DA32000
- Base-36: 12KVWXDS
Squares and roots of 83980656640
- 83980656640 squared (839806566402) is 7052750689685576089600
- 83980656640 cubed (839806566403) is 592294634038007555141291474944000
-
The
square root of 83980656640 is 289794.1625361007 -
The
cube root of 83980656640 is 4379.1829449721
Scales and comparisons
How big is 83980656640?- 83,980,656,640 seconds is equal to 2,670 years, 16 weeks, 6 days, 8 hours, 10 minutes, 40 seconds.
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To count from 1 to 83,980,656,640 would take you about five thousand, three hundred forty 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 83980656640 cubic inches would be around 364.9 feet tall.
Recreational maths with 83980656640
- 83980656640 backwards is 04665608938
- The number of decimal digits it has is: 11
- The sum of 83980656640's digits is 55
- More coming soon!
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The information we have on file for 83980656640 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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