31145034055680

Names of 31145034055680

• Cardinal: 31145034055680 can be written as Thirty-one trillion, one hundred forty-five billion, thirty-four million, fifty-five thousand, six hundred eighty.

Scientific notation

• Scientific notation: 3.114503405568 × 10¹³

Factors of 31145034055680

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 24
• Sum of prime factors: 589

Divisors of 31145034055680

• Number of divisors d(n): 1360
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 19 20 24 27 30 32 36 38 40 45 48 54 57 60 64 72 76 80 81 90 95 96 108 114 120 128 135 144 151 152 160 162 171 180 190 192 216 228 240 256 270 285 288 302 304 320 324 342 360 380 384 405 409 432 453 456 480 512 513 540 570 576 604 608 640 648 684 720 755 760 768 810 818 855 864 906 912 960 1024 1026 1080 1140 1152 1208 1216 1227 1280 1296 1359 1368 1440 1510 1520 1536 1539 1620 1636 1710 1728 1812 1824 1920 2045 2048 2052 2160 2265 2280 2304 2416 2432 2454 2560 2565 2592 2718 2736 2869 2880 3020 3040 3072 3078 3240 3272 3420 3456 3624 3648 3681 3840 4077 4090 4096 4104 4320 4530 4560 4608 4832 4864 4908 5120 5130 5184 5436 5472 5738 5760 6040 6080 6135 6144 6156 6480 6544 6795 6840 6912 7248 7296 7362 7680 7695 7771 8154 8180 8192 8208 8607 8640 9060 9120 9216 9664 9728 9816 10240 10260 10368 10872 10944 11043 11476 11520 12080 12160 12231 12270 12288 12312 12960 13088 13590 13680 13824 14345 14496 14592 14724 15360 15390 15542 16308 16360 16384 16416 17214 17280 18120 18240 18405 18432 19328 19456 19632 20385 20480 20520 20736 21744 21888 22086 22952 23040 23313 24160 24320 24462 24540 24576 24624 25821 25920 26176 27180 27360 27648 28690 28992 29184 29448 30720 30780 31084 32616 32720 32768 32832 33129 34428 34560 36240 36480 36810 36864 38656 38855 38912 39264 40770 40960 41040 41472 43035 43488 43776 44172 45904 46080 46626 48320 48640 48924 49080 49152 49248 51642 51840 52352 54360 54720 55215 55296 57380 57984 58368 58896 61155 61440 61560 61759 62168 65232 65440 65536 65664 66258 68856 69120 69939 72480 72960 73620 73728 77312 77463 77710 77824 78528 81540 81920 82080 82944 86070 86976 87552 88344 91808 92160 93252 96640 97280 97848 98160 98304 98496 103284 103680 104704 108720 109440 110430 110592 114760 115968 116565 116736 117792 122310 122880 123120 123518 124336 129105 130464 130880 131328 132516 137712 138240 139878 144960 145920 147240 147456 154624 154926 155420 155648 157056 163080 163840 164160 165645 165888 172140 173952 175104 176688 183616 184320 185277 186504 193280 194560 195696 196320 196608 196992 206568 207360 209408 209817 217440 218880 220860 221184 229520 231936 232389 233130 233472 235584 244620 245760 246240 247036 248672 258210 260928 261760 262656 265032 275424 276480 279756 289920 291840 294480 294912 308795 309248 309852 310840 311296 314112 326160 327680 328320 331290 331776 344280 347904 349695 350208 353376 367232 368640 370554 373008 386560 387315 389120 391392 392640 393984 413136 414720 418816 419634 434880 437760 441720 442368 459040 463872 464778 466260 466944 471168 489240 491520 492480 494072 497344 516420 521856 523520 525312 530064 550848 552960 555831 559512 579840 583680 588960 589824 617590 618496 619704 621680 622592 628224 629451 652320 656640 662580 663552 688560 695808 699390 700416 706752 734464 737280 741108 746016 773120 774630 778240 782784 785280 787968 826272 829440 837632 839268 869760 875520 883440 884736 918080 926385 927744 929556 932520 933888 942336 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3604749312 3618570240 3794472960 3801884040 3807461376 3819601920 4007854080 4047437824 4055342976 4230512640 4268782080 4297052160 4505936640 4553367552 4583522304 4759326720 4806332416 5059297280 5069178720 5076615168 5122538496 5156462592 5407123968 5427855360 5691709440 5729402880 6007915520 6071156736 6083014464 6345768960 6403173120 6445578240 6758904960 6830051328 6875283456 7209498624 7588945920 7603768080 7614922752 7639203840 8110685952 8461025280 8537564160 8594104320 9011873280 9106735104 9518653440 9612664832 10118594560 10138357440 10245076992 10312925184 10814247936 10855710720 11383418880 11458805760 12015831040 12142313472 12166028928 12691537920 12806346240 12891156480 13517809920 13660102656 13750566912 14418997248 15177891840 15207536160 15229845504 16221371904 17075128320 17188208640 18023746560 18213470208 19037306880 19225329664 20237189120 20276714880 20490153984 20625850368 21628495872 22766837760 22917611520 24031662080 24332057856 25383075840 25612692480 25782312960 27035619840 27320205312 28837994496 30355783680 30415072320 32442743808 34150256640 34376417280 36047493120 36426940416 38074613760 38450659328 40553429760 40980307968 41251700736 43256991744 45533675520 48063324160 48664115712 51225384960 51564625920 54071239680 54640410624 57675988992 60711567360 60830144640 64885487616 68300513280 68752834560 72094986240 76149227520 76901318656 81106859520 81960615936 86513983488 91067351040 96126648320 97328231424 102450769920 103129251840 108142479360 109280821248 115351977984 121660289280 129770975232 136601026560 144189972480 162213719040 163921231872 173027966976 182134702080 192253296640 194656462848 204901539840 206258503680 216284958720 230703955968 243320578560 259541950464 273202053120 288379944960 324427438080 327842463744 346055933952 384506593280 389312925696 409803079680 432569917440 486641157120 519083900928 546404106240 576759889920 648854876160 692111867904 778625851392 819606159360 865139834880 973282314240 1038167801856 1153519779840 1297709752320 1557251702784 1639212318720 1730279669760 1946564628480 2076335603712 2595419504640 3114503405568 3460559339520 3893129256960 5190839009280 6229006811136 7786258513920 10381678018560 15572517027840 31145034055680
• Sum of all divisors σ(n): 118604365334400
• Sum of proper divisors (its aliquot sum) s(n): 87459331278720
• 31145034055680 is an abundant number, because the sum of its proper divisors (87459331278720) is greater than itself. Its abundance is 56314297223040

Bases of 31145034055680

• Binary: 111000101001110000100101100010000000000000000₂
• Hexadecimal: 0x1C5384B10000
• Base-36: B1FTX4W00

Squares and roots of 31145034055680

• 31145034055680 squared (31145034055680²) is 970013146329466989340262400
• 31145034055680 cubed (31145034055680³) is 30211092476888556572504831983387410432000
• The square root of 31145034055680 is 5580773.6072770415
• The cube root of 31145034055680 is 31462.7203406203

Scales and comparisons

• 31,145,034,055,680 seconds is equal to 990,315 years, 38 weeks, 5 days, 4 hours, 48 minutes.
• To count from 1 to 31,145,034,055,680 would take you about two million, four hundred seventy-five thousand, seven hundred eighty-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 31145034055680 cubic inches would be around 2621.9 feet tall.

Recreational maths with 31145034055680

• 31145034055680 backwards is 08655043054113
• 31145034055680 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 31145034055680's digits is 45
• More coming soon!