31029966968
31,029,966,968 is an even composite number composed of five prime numbers multiplied together.
31029966968 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of three hundred sixty divisors.
Prime factorization of 31029966968:
23 × 74 × 112 × 132 × 79
(2 × 2 × 2 × 7 × 7 × 7 × 7 × 11 × 11 × 13 × 13 × 79)See below for interesting mathematical facts about the number 31029966968 from the Numbermatics database.
Names of 31029966968
- Cardinal: 31029966968 can be written as Thirty-one billion, twenty-nine million, nine hundred sixty-six thousand, nine hundred sixty-eight.
Scientific notation
- Scientific notation: 3.1029966968 × 1010
Factors of 31029966968
Divisors of 31029966968
- Number of divisors d(n): 360
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Complete list of divisors:
1 2 4 7 8 11 13 14 22 26 28 44 49 52 56 77 79 88 91 98 104 121 143 154 158 169 182 196 242 286 308 316 338 343 364 392 484 539 553 572 616 632 637 676 686 728 847 869 968 1001 1027 1078 1106 1144 1183 1274 1352 1372 1573 1694 1738 1859 2002 2054 2156 2212 2366 2401 2548 2744 3146 3388 3476 3718 3773 3871 4004 4108 4312 4424 4459 4732 4802 5096 5929 6083 6292 6776 6952 7007 7189 7436 7546 7742 8008 8216 8281 8918 9464 9559 9604 11011 11297 11858 12166 12584 13013 13351 14014 14378 14872 15092 15484 16562 17836 19118 19208 20449 22022 22594 23716 24332 26026 26411 26702 27097 28028 28756 30184 30968 31213 33124 35672 38236 40898 41503 42581 44044 45188 47432 48664 49049 50323 52052 52822 53404 54194 56056 57512 57967 62426 66248 66913 76472 77077 79079 81796 83006 85162 88088 90376 91091 93457 98098 100646 104104 105644 106808 108388 115934 124267 124852 133826 143143 146861 154154 158158 163592 166012 170324 182182 186914 189679 196196 201292 211288 216776 231868 248534 249704 267652 286286 290521 293722 298067 308308 316316 332024 340648 343343 352261 364364 373828 379358 392392 402584 405769 463736 468391 497068 535304 539539 553553 572572 581042 587444 596134 616616 632632 637637 654199 686686 704522 728728 747656 758716 811538 869869 936782 994136 1002001 1028027 1079078 1107106 1145144 1162084 1174888 1192268 1275274 1308398 1373372 1409044 1517432 1615471 1623076 1739738 1873564 2004002 2056054 2086469 2158156 2214212 2324168 2384536 2465827 2550548 2616796 2746744 2818088 3230942 3246152 3278737 3479476 3747128 3776773 3874871 4008004 4112108 4172938 4316312 4428424 4463459 4579393 4931654 5101096 5233592 6089083 6461884 6557474 6958952 7014007 7196189 7553546 7749742 8016008 8224216 8345876 8926918 9158786 9863308 11308297 12178166 12923768 13114948 14028014 14392378 15107092 15499484 16691752 17853836 18317572 19726616 22616594 22951159 24356332 26229896 27124097 28056028 28784756 30214184 30998968 32055751 35707672 36635144 42623581 45233188 45902318 48712664 49098049 50373323 54248194 56112056 57569512 64111502 79158079 85247162 90466376 91804636 98196098 100746646 108496388 128223004 158316158 170494324 183609272 196392196 201493292 216992776 256446008 298365067 316632316 340988648 352613261 392784392 402986584 554106553 596730134 633264632 705226522 1108213106 1193460268 1410453044 2216426212 2386920536 2820906088 3878745871 4432852424 7757491742 15514983484 31029966968
- Sum of all divisors σ(n): 81808246800
- Sum of proper divisors (its aliquot sum) s(n): 50778279832
- 31029966968 is an abundant number, because the sum of its proper divisors (50778279832) is greater than itself. Its abundance is 19748312864
Bases of 31029966968
- Binary: 111001110011000011110111000011110002
- Hexadecimal: 0x73987B878
- Base-36: E96FVQW
Squares and roots of 31029966968
- 31029966968 squared (310299669682) is 962858850035171113024
- 31029966968 cubed (310299669683) is 29877478311437825275362514591232
-
The
square root of 31029966968 is 176153.2485309311 -
The
cube root of 31029966968 is 3142.3925592325
Scales and comparisons
How big is 31029966968?- 31,029,966,968 seconds is equal to 986 years, 34 weeks, 1 day, 3 hours, 16 minutes, 8 seconds.
-
To count from 1 to 31,029,966,968 would take you about one thousand, nine hundred seventy-three 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 31029966968 cubic inches would be around 261.9 feet tall.
Recreational maths with 31029966968
- 31029966968 backwards is 86966992013
- The number of decimal digits it has is: 11
- The sum of 31029966968's digits is 59
- More coming soon!
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