30968573440
30,968,573,440 is an even composite number composed of six prime numbers multiplied together.
30968573440 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 30968573440:
29 × 5 × 7 × 31 × 107 × 521
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 7 × 31 × 107 × 521)See below for interesting mathematical facts about the number 30968573440 from the Numbermatics database.
Names of 30968573440
- Cardinal: 30968573440 can be written as Thirty billion, nine hundred sixty-eight million, five hundred seventy-three thousand, four hundred forty.
Scientific notation
- Scientific notation: 3.096857344 × 1010
Factors of 30968573440
Divisors of 30968573440
- Number of divisors d(n): 320
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Complete list of divisors:
1 2 4 5 7 8 10 14 16 20 28 31 32 35 40 56 62 64 70 80 107 112 124 128 140 155 160 214 217 224 248 256 280 310 320 428 434 448 496 512 521 535 560 620 640 749 856 868 896 992 1042 1070 1085 1120 1240 1280 1498 1712 1736 1792 1984 2084 2140 2170 2240 2480 2560 2605 2996 3317 3424 3472 3584 3647 3745 3968 4168 4280 4340 4480 4960 5210 5992 6634 6848 6944 7294 7490 7936 8336 8560 8680 8960 9920 10420 11984 13268 13696 13888 14588 14980 15872 16151 16585 16672 17120 17360 17920 18235 19840 20840 23219 23968 26536 27392 27776 29176 29960 32302 33170 33344 34240 34720 36470 39680 41680 46438 47936 53072 54784 55552 55747 58352 59920 64604 66340 66688 68480 69440 72940 79360 80755 83360 92876 95872 106144 111104 111494 113057 116095 116704 119840 129208 132680 133376 136960 138880 145880 161510 166720 185752 191744 212288 222988 226114 232190 233408 239680 258416 265360 266752 273920 277760 278735 291760 323020 333440 371504 383488 390229 424576 445976 452228 464380 466816 479360 516832 530720 555520 557470 565285 583520 646040 666880 743008 780458 849152 891952 904456 928760 933632 958720 1033664 1061440 1114940 1130570 1167040 1292080 1333760 1486016 1560916 1698304 1728157 1783904 1808912 1857520 1867264 1917440 1951145 2067328 2122880 2229880 2261140 2334080 2584160 2972032 3121832 3456314 3567808 3617824 3715040 3902290 4134656 4245760 4459760 4522280 4668160 5168320 5944064 6243664 6912628 7135616 7235648 7430080 7804580 8269312 8491520 8640785 8919520 9044560 9336320 10336640 11888128 12097099 12487328 13825256 14271232 14471296 14860160 15609160 17281570 17839040 18089120 20673280 24194198 24974656 27650512 28542464 28942592 29720320 31218320 34563140 35678080 36178240 41346560 48388396 49949312 55301024 57885184 59440640 60485495 62436640 69126280 71356160 72356480 96776792 99898624 110602048 120970990 124873280 138252560 142712320 144712960 193553584 199797248 221204096 241941980 249746560 276505120 289425920 387107168 442408192 483883960 499493120 553010240 774214336 884816384 967767920 998986240 1106020480 1548428672 1935535840 2212040960 3096857344 3871071680 4424081920 6193714688 7742143360 15484286720 30968573440
- Sum of all divisors σ(n): 88585187328
- Sum of proper divisors (its aliquot sum) s(n): 57616613888
- 30968573440 is an abundant number, because the sum of its proper divisors (57616613888) is greater than itself. Its abundance is 26648040448
Bases of 30968573440
- Binary: 111001101011101111011101110000000002
- Hexadecimal: 0x735DEEE00
- Base-36: E85W074
Squares and roots of 30968573440
- 30968573440 squared (309685734402) is 959052540908673433600
- 30968573440 cubed (309685734403) is 29700489045948857561418563584000
-
The
square root of 30968573440 is 175978.9005534471 -
The
cube root of 30968573440 is 3140.3187581251
Scales and comparisons
How big is 30968573440?- 30,968,573,440 seconds is equal to 984 years, 36 weeks, 4 days, 13 hours, 30 minutes, 40 seconds.
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To count from 1 to 30,968,573,440 would take you about one thousand, nine hundred sixty-nine 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 30968573440 cubic inches would be around 261.7 feet tall.
Recreational maths with 30968573440
- 30968573440 backwards is 04437586903
- The number of decimal digits it has is: 11
- The sum of 30968573440's digits is 49
- More coming soon!
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