31900745134080

Names of 31900745134080

• Cardinal: 31900745134080 can be written as Thirty-one trillion, nine hundred billion, seven hundred forty-five million, one hundred thirty-four thousand and eighty.

Scientific notation

• Scientific notation: 3.190074513408 × 10¹³

Factors of 31900745134080

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 27
• Sum of prime factors: 987

Divisors of 31900745134080

• Number of divisors d(n): 728
• 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 90 96 108 120 128 135 144 160 162 180 192 216 240 243 256 270 288 320 324 360 384 405 432 480 486 512 540 576 640 648 720 729 768 810 864 960 972 977 1024 1080 1152 1215 1280 1296 1440 1458 1536 1620 1728 1920 1944 1954 2048 2160 2187 2304 2430 2560 2592 2880 2916 2931 3072 3240 3456 3645 3840 3888 3908 4096 4320 4374 4608 4860 4885 5120 5184 5760 5832 5862 6144 6480 6561 6912 7290 7680 7776 7816 8640 8748 8793 9216 9720 9770 10240 10368 10935 11520 11664 11724 12288 12960 13122 13824 14580 14655 15360 15552 15632 17280 17496 17586 18432 19440 19540 19683 20480 20736 21870 23040 23328 23448 25920 26244 26379 27648 29160 29310 30720 31104 31264 32805 34560 34992 35172 36864 38880 39080 39366 41472 43740 43965 46080 46656 46896 51840 52488 52758 55296 58320 58620 59049 61440 62208 62528 65610 69120 69984 70344 77760 78160 78732 79137 82944 87480 87930 92160 93312 93792 98415 103680 104976 105516 110592 116640 117240 118098 124416 125056 131220 131895 138240 139968 140688 155520 156320 157464 158274 165888 174960 175860 177147 184320 186624 187584 196830 207360 209952 211032 233280 234480 236196 237411 248832 250112 262440 263790 276480 279936 281376 295245 311040 312640 314928 316548 331776 349920 351720 354294 373248 375168 393660 395685 414720 419904 422064 466560 468960 472392 474822 497664 500224 524880 527580 531441 552960 559872 562752 590490 622080 625280 629856 633096 699840 703440 708588 712233 746496 750336 787320 791370 829440 839808 844128 885735 933120 937920 944784 949644 995328 1000448 1049760 1055160 1062882 1119744 1125504 1180980 1187055 1244160 1250560 1259712 1266192 1399680 1406880 1417176 1424466 1492992 1500672 1574640 1582740 1594323 1658880 1679616 1688256 1771470 1866240 1875840 1889568 1899288 2000896 2099520 2110320 2125764 2136699 2239488 2251008 2361960 2374110 2488320 2501120 2519424 2532384 2657205 2799360 2813760 2834352 2848932 2985984 3001344 3149280 3165480 3188646 3359232 3376512 3542940 3561165 3732480 3751680 3779136 3798576 4001792 4199040 4220640 4251528 4273398 4478976 4502016 4723920 4748220 4976640 5002240 5038848 5064768 5314410 5598720 5627520 5668704 5697864 6002688 6298560 6330960 6377292 6410097 6718464 6753024 7085880 7122330 7464960 7503360 7558272 7597152 7971615 8398080 8441280 8503056 8546796 8957952 9004032 9447840 9496440 10004480 10077696 10129536 10628820 10683495 11197440 11255040 11337408 11395728 12005376 12597120 12661920 12754584 12820194 13436928 13506048 14171760 14244660 14929920 15006720 15116544 15194304 15943230 16796160 16882560 17006112 17093592 18008064 18895680 18992880 19230291 20008960 20155392 20259072 21257640 21366990 22394880 22510080 22674816 22791456 25194240 25323840 25509168 25640388 26873856 27012096 28343520 28489320 30013440 30233088 30388608 31886460 32050485 33592320 33765120 34012224 34187184 36016128 37791360 37985760 38460582 40310784 40518144 42515280 42733980 44789760 45020160 45349632 45582912 50388480 50647680 51018336 51280776 54024192 56687040 56978640 57690873 60026880 60466176 60777216 63772920 64100970 67184640 67530240 68024448 68374368 75582720 75971520 76921164 80621568 81036288 85030560 85467960 90040320 90699264 91165824 96151455 100776960 101295360 102036672 102561552 108048384 113374080 113957280 115381746 120932352 121554432 127545840 128201940 134369280 135060480 136048896 136748736 151165440 151943040 153842328 162072576 170061120 170935920 173072619 180080640 181398528 182331648 192302910 201553920 202590720 204073344 205123104 226748160 227914560 230763492 241864704 243108864 255091680 256403880 270120960 272097792 273497472 288454365 302330880 303886080 307684656 324145152 340122240 341871840 346145238 362797056 364663296 384605820 403107840 405181440 408146688 410246208 453496320 455829120 461526984 486217728 510183360 512807760 519217857 540241920 544195584 546994944 576908730 604661760 607772160 615369312 680244480 683743680 692290476 725594112 729326592 769211640 810362880 816293376 820492416 865363095 906992640 911658240 923053968 972435456 1020366720 1025615520 1038435714 1088391168 1093989888 1153817460 1209323520 1215544320 1230738624 1360488960 1367487360 1384580952 1458653184 1538423280 1557653571 1620725760 1632586752 1640984832 1730726190 1813985280 1823316480 1846107936 2040733440 2051231040 2076871428 2176782336 2187979776 2307634920 2431088640 2461477248 2596089285 2720977920 2734974720 2769161904 2917306368 3076846560 3115307142 3265173504 3281969664 3461452380 3627970560 3646632960 3692215872 4081466880 4102462080 4153742856 4375959552 4615269840 4862177280 4922954496 5192178570 5441955840 5469949440 5538323808 6153693120 6230614284 6530347008 6563939328 6922904760 7293265920 7384431744 7788267855 8162933760 8204924160 8307485712 8751919104 9230539680 9845908992 10384357140 10883911680 10939898880 11076647616 12307386240 12461228568 13127878656 13845809520 14586531840 14768863488 15576535710 16325867520 16409848320 16614971424 18461079360 19691817984 20768714280 21879797760 22153295232 24614772480 24922457136 26255757312 27691619040 29537726976 31153071420 32651735040 32819696640 33229942848 36922158720 39383635968 41537428560 43759595520 44306590464 49229544960 49844914272 55383238080 59075453952 62306142840 65639393280 66459885696 73844317440 78767271936 83074857120 88613180928 98459089920 99689828544 110766476160 118150907904 124612285680 131278786560 132919771392 147688634880 166149714240 177226361856 196918179840 199379657088 221532952320 236301815808 249224571360 265839542784 295377269760 332299428480 354452723712 393836359680 398759314176 443065904640 498449142720 531679085568 590754539520 664598856960 708905447424 797518628352 886131809280 996898285440 1063358171136 1181509079040 1329197713920 1595037256704 1772263618560 1993796570880 2126716342272 2658395427840 3190074513408 3544527237120 3987593141760 5316790855680 6380149026816 7975186283520 10633581711360 15950372567040 31900745134080
• Sum of all divisors σ(n): 114946171465392
• Sum of proper divisors (its aliquot sum) s(n): 83045426331312
• 31900745134080 is an abundant number, because the sum of its proper divisors (83045426331312) is greater than itself. Its abundance is 51144681197232

Bases of 31900745134080

• Binary: 111010000001101111000100101001111000000000000₂
• Hexadecimal: 0x1D037894F000
• Base-36: BB3000000

Squares and roots of 31900745134080

• 31900745134080 squared (31900745134080²) is 1017657540109528797177446400
• 31900745134080 cubed (31900745134080³) is 32464033820808873206800058483120013312000
• The square root of 31900745134080 is 5648074.4625119809
• The cube root of 31900745134080 is 31715.1626103857

Scales and comparisons

• 31,900,745,134,080 seconds is equal to 1,014,345 years, 1 week, 4 hours, 48 minutes.
• To count from 1 to 31,900,745,134,080 would take you about two million, five hundred thirty-five thousand, eight hundred sixty-two 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 31900745134080 cubic inches would be around 2642.9 feet tall.

Recreational maths with 31900745134080

• 31900745134080 backwards is 08043154700913
• 31900745134080 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 31900745134080's digits is 45
• More coming soon!