31934139840
31,934,139,840 is an even composite number composed of six prime numbers multiplied together.
31934139840 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of five hundred sixty divisors.
Prime factorization of 31934139840:
26 × 34 × 5 × 89 × 109 × 127
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 5 × 89 × 109 × 127)See below for interesting mathematical facts about the number 31934139840 from the Numbermatics database.
Names of 31934139840
- Cardinal: 31934139840 can be written as Thirty-one billion, nine hundred thirty-four million, one hundred thirty-nine thousand, eight hundred forty.
Scientific notation
- Scientific notation: 3.193413984 × 1010
Factors of 31934139840
Divisors of 31934139840
- Number of divisors d(n): 560
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 32 36 40 45 48 54 60 64 72 80 81 89 90 96 108 109 120 127 135 144 160 162 178 180 192 216 218 240 254 267 270 288 320 324 327 356 360 381 405 432 436 445 480 508 534 540 545 576 635 648 654 712 720 762 801 810 864 872 890 960 981 1016 1068 1080 1090 1143 1270 1296 1308 1335 1424 1440 1524 1602 1620 1635 1728 1744 1780 1905 1962 2032 2136 2160 2180 2286 2403 2540 2592 2616 2670 2848 2880 2943 3048 3204 3240 3270 3429 3488 3560 3810 3924 4005 4064 4272 4320 4360 4572 4806 4905 5080 5184 5232 5340 5696 5715 5886 6096 6408 6480 6540 6858 6976 7120 7209 7620 7848 8010 8128 8544 8640 8720 8829 9144 9612 9701 9810 10160 10287 10464 10680 11303 11430 11772 12015 12192 12816 12960 13080 13716 13843 14240 14418 14715 15240 15696 16020 17088 17145 17440 17658 18288 19224 19402 19620 20320 20574 20928 21360 22606 22860 23544 24030 24384 25632 25920 26160 27432 27686 28480 28836 29103 29430 30480 31392 32040 33909 34290 34880 35316 36045 36576 38448 38804 39240 40640 41148 41529 42720 44145 45212 45720 47088 48060 48505 51264 51435 52320 54864 55372 56515 57672 58206 58860 60960 62784 64080 67818 68580 69215 70632 72090 73152 76896 77608 78480 82296 83058 85440 87309 88290 90424 91440 94176 96120 97010 101727 102870 104640 109728 110744 113030 115344 116412 117720 121920 124587 128160 135636 137160 138430 141264 144180 145515 153792 155216 156960 164592 166116 169545 174618 176580 180848 182880 188352 192240 194020 203454 205740 207645 219456 221488 226060 230688 232824 235440 249174 256320 261927 271272 274320 276860 282528 288360 291030 305181 310432 313920 329184 332232 339090 349236 353160 361696 365760 373761 384480 388040 406908 411480 415290 436545 442976 452120 461376 465648 470880 498348 508635 523854 542544 548640 553720 565056 576720 582060 610362 620864 622935 658368 664464 678180 698472 706320 723392 747522 768960 776080 785781 813816 822960 830580 873090 885952 904240 915543 931296 941760 996696 1017270 1047708 1085088 1097280 1107440 1121283 1153440 1164120 1220724 1232027 1245870 1309635 1328928 1356360 1396944 1412640 1495044 1525905 1552160 1571562 1627632 1645920 1661160 1746180 1808480 1831086 1862592 1868805 1993392 2034540 2095416 2170176 2214880 2242566 2306880 2328240 2441448 2464054 2491740 2619270 2657856 2712720 2793888 2825280 2990088 3051810 3104320 3143124 3255264 3291840 3322320 3492360 3616960 3662172 3696081 3737610 3928905 3986784 4069080 4190832 4429760 4485132 4577715 4656480 4882896 4928108 4983480 5238540 5425440 5587776 5606415 5980176 6103620 6160135 6286248 6510528 6644640 6984720 7324344 7392162 7475220 7857810 7973568 8138160 8381664 8970264 9155430 9312960 9765792 9856216 9966960 10477080 10850880 11088243 11212830 11960352 12207240 12320270 12572496 13289280 13969440 14648688 14784324 14950440 15715620 16276320 16763328 17940528 18310860 18480405 19531584 19712432 19933920 20954160 22176486 22425660 23920704 24414480 24640540 25144992 27938880 29297376 29568648 29900880 31431240 32552640 33264729 35881056 36621720 36960810 39424864 39867840 41908320 44352972 44851320 48828960 49281080 50289984 55441215 58594752 59137296 59801760 62862480 66529458 71762112 73243440 73921620 78849728 83816640 88705944 89702640 97657920 98562160 99794187 110882430 118274592 119603520 125724960 133058916 146486880 147843240 166323645 177411888 179405280 197124320 199588374 221764860 236549184 251449920 266117832 292973760 295686480 332647290 354823776 358810560 394248640 399176748 443529720 498970935 532235664 591372960 665294580 709647552 798353496 887059440 997941870 1064471328 1182745920 1330589160 1596706992 1774118880 1995883740 2128942656 2661178320 3193413984 3548237760 3991767480 5322356640 6386827968 7983534960 10644713280 15967069920 31934139840
- Sum of all divisors σ(n): 116838374400
- Sum of proper divisors (its aliquot sum) s(n): 84904234560
- 31934139840 is an abundant number, because the sum of its proper divisors (84904234560) is greater than itself. Its abundance is 52970094720
Bases of 31934139840
- Binary: 111011011110110110001001101110000002
- Hexadecimal: 0x76F6C4DC0
- Base-36: EO4RG00
Squares and roots of 31934139840
- 31934139840 squared (319341398402) is 1019789287320675225600
- 31934139840 cubed (319341398403) is 32566093708632381577533947904000
-
The
square root of 31934139840 is 178701.2586413425 -
The
cube root of 31934139840 is 3172.6225561695
Scales and comparisons
How big is 31934139840?- 31,934,139,840 seconds is equal to 1,015 years, 21 weeks, 1 day, 2 hours, 24 minutes.
-
To count from 1 to 31,934,139,840 would take you about two thousand and 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 31934139840 cubic inches would be around 264.4 feet tall.
Recreational maths with 31934139840
- 31934139840 backwards is 04893143913
- 31934139840 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 31934139840's digits is 45
- More coming soon!
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