830745809920
830,745,809,920 is an even composite number composed of five prime numbers multiplied together.
830745809920 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of five hundred twenty-eight divisors.
Prime factorization of 830745809920:
210 × 5 × 135 × 19 × 23
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 13 × 13 × 13 × 13 × 13 × 19 × 23)See below for interesting mathematical facts about the number 830745809920 from the Numbermatics database.
Names of 830745809920
- Cardinal: 830745809920 can be written as Eight hundred thirty billion, seven hundred forty-five million, eight hundred nine thousand, nine hundred twenty.
Scientific notation
- Scientific notation: 8.3074580992 × 1011
Factors of 830745809920
Divisors of 830745809920
- Number of divisors d(n): 528
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Complete list of divisors:
1 2 4 5 8 10 13 16 19 20 23 26 32 38 40 46 52 64 65 76 80 92 95 104 115 128 130 152 160 169 184 190 208 230 247 256 260 299 304 320 338 368 380 416 437 460 494 512 520 598 608 640 676 736 760 832 845 874 920 988 1024 1040 1196 1216 1235 1280 1352 1472 1495 1520 1664 1690 1748 1840 1976 2080 2185 2197 2392 2432 2470 2560 2704 2944 2990 3040 3211 3328 3380 3496 3680 3887 3952 4160 4370 4394 4784 4864 4940 5120 5408 5681 5888 5980 6080 6422 6656 6760 6992 7360 7774 7904 8320 8740 8788 9568 9728 9880 10816 10985 11362 11776 11960 12160 12844 13312 13520 13984 14720 15548 15808 16055 16640 17480 17576 19136 19435 19456 19760 21632 21970 22724 23552 23920 24320 25688 27040 27968 28405 28561 29440 31096 31616 32110 33280 34960 35152 38272 38870 39520 41743 43264 43940 45448 47840 48640 50531 51376 54080 55936 56810 57122 58880 62192 63232 64220 66560 69920 70304 73853 76544 77740 79040 83486 86528 87880 90896 95680 97280 101062 102752 108160 111872 113620 114244 117760 124384 126464 128440 139840 140608 142805 147706 153088 155480 158080 166972 173056 175760 181792 191360 202124 205504 208715 216320 223744 227240 228488 248768 252655 252928 256880 279680 281216 285610 295412 306176 310960 316160 333944 351520 363584 369265 371293 382720 404248 411008 417430 432640 447488 454480 456976 497536 505310 513760 542659 559360 562432 571220 590824 621920 632320 656903 667888 703040 727168 738530 742586 765440 808496 822016 834860 865280 908960 913952 960089 995072 1010620 1027520 1085318 1118720 1124864 1142440 1181648 1243840 1264640 1313806 1335776 1406080 1454336 1477060 1485172 1530880 1616992 1644032 1669720 1817920 1827904 1856465 1920178 1990144 2021240 2055040 2170636 2237440 2249728 2284880 2363296 2487680 2627612 2671552 2713295 2812160 2908672 2954120 2970344 3233984 3284515 3288064 3339440 3635840 3655808 3712930 3840356 3980288 4042480 4110080 4341272 4569760 4726592 4800445 4975360 5255224 5343104 5426590 5624320 5817344 5908240 5940688 6467968 6569030 6678880 7054567 7271680 7311616 7425860 7680712 8084960 8220160 8539739 8682544 9139520 9453184 9600890 9950720 10510448 10686208 10853180 11248640 11816480 11881376 12481157 12935936 13138060 13357760 14109134 14543360 14623232 14851720 15361424 16169920 16440320 17079478 17365088 18279040 18906368 19201780 19901440 21020896 21372416 21706360 23632960 23762752 24962314 25871872 26276120 26715520 28218268 29086720 29246464 29703440 30722848 32339840 34158956 34730176 35272835 36558080 37812736 38403560 42041792 42698695 42744832 43412720 47265920 47525504 49924628 51743744 52552240 53431040 56436536 59406880 61445696 62405785 64679680 68317912 69460352 70545670 73116160 75625472 76807120 84083584 85397390 86825440 94531840 95051008 99849256 105104480 106862080 112873072 118813760 122891392 124811570 129359360 136635824 138920704 141091340 146232320 153614240 162255041 168167168 170794780 173650880 189063680 190102016 199698512 210208960 213724160 225746144 237627520 245782784 249623140 258718720 273271648 277841408 282182680 307228480 324510082 336334336 341589560 347301760 378127360 380204032 399397024 420417920 451492288 475255040 491565568 499246280 546543296 555682816 564365360 614456960 649020164 672668672 683179120 694603520 798794048 811275205 840835840 902984576 950510080 983131136 998492560 1093086592 1128730720 1228913920 1298040328 1366358240 1389207040 1597588096 1622550410 1681671680 1805969152 1901020160 1996985120 2186173184 2257461440 2457827840 2596080656 2732716480 2778414080 3195176192 3245100820 3363343360 3611938304 3993970240 4372346368 4514922880 4915655680 5192161312 5465432960 6390352384 6490201640 7223876608 7987940480 8744692736 9029845760 10384322624 10930865920 12780704768 12980403280 15975880960 18059691520 20768645248 21861731840 25960806560 31951761920 36119383040 41537290496 43723463680 51921613120 63903523840 83074580992 103843226240 166149161984 207686452480 415372904960 830745809920
- Sum of all divisors σ(n): 2371314234240
- Sum of proper divisors (its aliquot sum) s(n): 1540568424320
- 830745809920 is an abundant number, because the sum of its proper divisors (1540568424320) is greater than itself. Its abundance is 709822614400
Bases of 830745809920
- Binary: 11000001011011000100111100010100000000002
- Hexadecimal: 0xC16C4F1400
- Base-36: ALN0LTDS
Squares and roots of 830745809920
- 830745809920 squared (8307458099202) is 690138600699636770406400
- 830745809920 cubed (8307458099203) is 573329750795275227481077855551488000
-
The
square root of 830745809920 is 911452.5823760663 -
The
cube root of 830745809920 is 9400.6103795589
Scales and comparisons
How big is 830745809920?- 830,745,809,920 seconds is equal to 26,415 years, 7 weeks, 4 days, 12 hours, 58 minutes, 40 seconds.
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To count from 1 to 830,745,809,920 would take you about fifty-two thousand, eight hundred thirty 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 830745809920 cubic inches would be around 783.4 feet tall.
Recreational maths with 830745809920
- 830745809920 backwards is 029908547038
- The number of decimal digits it has is: 12
- The sum of 830745809920's digits is 55
- More coming soon!
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