31114871889920

Names of 31114871889920

• Cardinal: 31114871889920 can be written as Thirty-one trillion, one hundred fourteen billion, eight hundred seventy-one million, eight hundred eighty-nine thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 3.111487188992 × 10¹³

Factors of 31114871889920

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 491085

Divisors of 31114871889920

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 4 5 7 8 10 13 14 16 17 20 26 28 32 34 35 40 52 56 64 65 68 70 80 85 91 104 112 119 128 130 136 140 160 170 182 208 221 224 238 256 260 272 280 320 340 364 416 442 448 455 476 512 520 544 560 595 640 680 728 832 884 896 910 952 1024 1040 1088 1105 1120 1190 1280 1360 1456 1547 1664 1768 1792 1820 1904 2048 2080 2176 2210 2240 2380 2560 2720 2912 3094 3328 3536 3584 3640 3808 4096 4160 4352 4420 4480 4760 5120 5440 5824 6188 6656 7072 7168 7280 7616 7735 8192 8320 8704 8840 8960 9520 10240 10880 11648 12376 13312 14144 14336 14560 15232 15470 16640 17408 17680 17920 19040 20480 21760 23296 24752 26624 28288 28672 29120 30464 30940 33280 34816 35360 35840 38080 40960 43520 46592 49504 53248 56576 57344 58240 60928 61880 66560 69632 70720 71680 76160 87040 93184 99008 106496 113152 116480 121856 123760 133120 139264 141440 143360 152320 174080 186368 198016 226304 232960 243712 247520 266240 282880 286720 304640 348160 372736 396032 452608 465920 487424 491041 495040 532480 565760 609280 696320 745472 792064 905216 931840 974848 982082 990080 1131520 1218560 1584128 1810432 1863680 1964164 1980160 2263040 2437120 2455205 3168256 3437287 3727360 3928328 3960320 4526080 4874240 4910410 6336512 6383533 6874574 7856656 7920640 8347697 9052160 9820820 12673024 12767066 13749148 15713312 15841280 16695394 17186435 19641640 25534132 27498296 31426624 31682560 31917665 33390788 34372870 39283280 41738485 44684731 51068264 54996592 58433879 62853248 63365120 63835330 66781576 68745740 78566560 83476970 89369462 102136528 108520061 109993184 116867758 125706496 127670660 133563152 137491480 157133120 166953940 178738924 204273056 217040122 219986368 223423655 233735516 251412992 255341320 267126304 274982960 292169395 314266240 333907880 357477848 408546112 434080244 439972736 446847310 467471032 502825984 510682640 534252608 542600305 549965920 584338790 628532480 667815760 714955696 759640427 817092224 868160488 879945472 893694620 934942064 1005651968 1021365280 1068505216 1085200610 1099931840 1168677580 1257064960 1335631520 1429911392 1519280854 1634184448 1736320976 1759890944 1787389240 1869884128 2011303936 2042730560 2137010432 2170401220 2199863680 2337355160 2514129920 2671263040 2859822784 3038561708 3268368896 3472641952 3519781888 3574778480 3739768256 3798202135 4022607872 4085461120 4274020864 4340802440 4399727360 4674710320 5028259840 5342526080 5719645568 6077123416 6536737792 6945283904 7039563776 7149556960 7479536512 7596404270 8170922240 8548041728 8681604880 8799454720 9349420640 10056519680 10685052160 11439291136 12154246832 13073475584 13890567808 14079127552 14299113920 14959073024 15192808540 16341844480 17096083456 17363209760 17598909440 18698841280 20113039360 21370104320 22878582272 24308493664 26146951168 27781135616 28158255104 28598227840 29918146048 30385617080 32683688960 34192166912 34726419520 35197818880 37397682560 42740208640 45757164544 48616987328 52293902336 55562271232 57196455680 59836292096 60771234160 65367377920 68384333824 69452839040 70395637760 74795365120 85480417280 91514329088 97233974656 111124542464 114392911360 119672584192 121542468320 130734755840 138905678080 140791275520 149590730240 170960834560 183028658176 194467949312 222249084928 228785822720 239345168384 243084936640 261469511680 277811356160 299181460480 341921669120 366057316352 388935898624 444498169856 457571645440 478690336768 486169873280 555622712320 598362920960 777871797248 888996339712 915143290880 972339746560 1111245424640 1196725841920 1555743594496 1830286581760 1944679493120 2222490849280 2393451683840 3111487188992 3889358986240 4444981698560 6222974377984 7778717972480 15557435944960 31114871889920
• Sum of all divisors σ(n): 97309188176256
• Sum of proper divisors (its aliquot sum) s(n): 66194316286336
• 31114871889920 is an abundant number, because the sum of its proper divisors (66194316286336) is greater than itself. Its abundance is 35079444396416

Bases of 31114871889920

• Binary: 111000100110001111110111000101110000000000000₂
• Hexadecimal: 0x1C4C7EE2E000
• Base-36: B11Z3CZY8

Squares and roots of 31114871889920

• 31114871889920 squared (31114871889920²) is 968135252726133792597606400
• 31114871889920 cubed (31114871889920³) is 30123404360688975391456262753236287488000
• The square root of 31114871889920 is 5578070.6243216391
• The cube root of 31114871889920 is 31452.5604513023

Scales and comparisons

• 31,114,871,889,920 seconds is equal to 989,356 years, 35 weeks, 3 days, 1 hour, 25 minutes, 20 seconds.
• To count from 1 to 31,114,871,889,920 would take you about two million, four hundred seventy-three thousand, three hundred ninety-one 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 31114871889920 cubic inches would be around 2621 feet tall.

Recreational maths with 31114871889920

• 31114871889920 backwards is 02998817841113
• The number of decimal digits it has is: 14
• The sum of 31114871889920's digits is 62
• More coming soon!