31680148500

Names of 31680148500

• Cardinal: 31680148500 can be written as Thirty-one billion, six hundred eighty million, one hundred forty-eight thousand, five hundred.

Scientific notation

• Scientific notation: 3.16801485 × 10¹⁰

Factors of 31680148500

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 582

Divisors of 31680148500

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 11 12 13 14 15 18 20 21 22 25 26 28 30 33 35 36 39 42 44 45 50 52 55 60 63 65 66 70 75 77 78 84 90 91 99 100 105 110 117 125 126 130 132 140 143 150 154 156 165 169 175 180 182 195 198 210 220 225 231 234 250 252 260 273 275 286 300 308 315 325 330 338 350 364 375 385 390 396 420 429 450 455 462 468 495 500 507 525 541 546 550 572 585 630 650 660 676 693 700 715 750 770 780 819 825 845 858 875 900 910 924 975 990 1001 1014 1050 1082 1092 1100 1125 1155 1170 1183 1260 1287 1300 1365 1375 1386 1430 1500 1521 1540 1575 1623 1625 1638 1650 1690 1716 1750 1820 1859 1925 1950 1980 2002 2028 2100 2145 2164 2250 2275 2310 2340 2366 2475 2535 2574 2625 2705 2730 2750 2772 2860 2925 3003 3042 3150 3246 3250 3276 3300 3380 3465 3500 3549 3575 3718 3787 3850 3900 4004 4095 4125 4225 4290 4500 4550 4620 4732 4869 4875 4950 5005 5070 5148 5250 5410 5460 5500 5577 5775 5850 5915 5951 6006 6084 6300 6435 6492 6500 6825 6930 7033 7098 7150 7436 7574 7605 7700 7875 8115 8190 8250 8450 8580 9009 9100 9295 9625 9738 9750 9900 10010 10140 10500 10647 10725 10820 11154 11361 11375 11550 11700 11830 11902 12012 12375 12675 12870 13013 13525 13650 13860 14066 14196 14300 14625 15015 15148 15210 15750 16230 16380 16500 16731 16900 17325 17745 17853 17875 18018 18590 18935 19250 19476 19500 20020 20475 21099 21125 21294 21450 22308 22722 22750 23100 23660 23804 24345 24750 25025 25350 25740 26026 27050 27300 27885 28132 28875 29250 29575 29755 30030 30420 31500 32175 32460 33462 34083 34125 34650 35165 35490 35706 35750 36036 37180 37870 38025 38500 39039 40575 40950 41657 42198 42250 42588 42900 45045 45444 45500 46475 48690 49231 49500 50050 50700 52052 53235 53559 53625 54100 55770 56805 57750 58500 59150 59510 60060 63297 63375 64350 65065 66924 67625 68166 68250 69300 70330 70980 71412 71500 75075 75740 76050 77363 78078 81150 81900 83314 83655 84396 84500 86625 88725 89265 90090 91429 92950 94675 97380 98462 100100 102375 105495 106470 107118 107250 111540 113610 115500 117117 118300 119020 121725 124971 125125 126594 126750 128700 130130 135250 136332 136500 139425 140660 147693 147875 148775 150150 152100 154726 156156 160875 162300 166628 167310 170415 173250 175825 177450 178530 180180 182858 185900 189350 190125 195195 196924 202875 204750 208285 210990 212940 214236 214500 225225 227220 232089 232375 234234 243450 246155 249942 250250 253188 253500 260260 266175 267795 270500 274287 278850 284025 295386 295750 297550 300300 309452 316485 321750 325325 334620 340830 346500 351650 354900 357060 365716 374913 375375 378700 380250 386815 390390 405750 409500 416570 418275 421980 443079 443625 446325 450450 457145 464178 464750 468468 473375 486900 492310 499884 500500 527475 532350 535590 541541 548574 557700 568050 585585 590772 591500 595100 608625 624855 632970 640003 643500 650650 681660 696267 697125 703300 738465 743875 749826 750750 760500 773630 780780 811500 822861 833140 836550 852075 879125 886158 887250 892650 900900 914290 928356 929500 946750 975975 984620 1005719 1041425 1054950 1064700 1071180 1083082 1097148 1126125 1136100 1160445 1171170 1217250 1230775 1249710 1265940 1280006 1301300 1330875 1338975 1371435 1392534 1394250 1420125 1476930 1487750 1499652 1501500 1547260 1582425 1624623 1626625 1645722 1673100 1704150 1758250 1772316 1774500 1785300 1828580 1874565 1893500 1920009 1934075 1951950 2011438 2082850 2091375 2109900 2166164 2215395 2231625 2252250 2285725 2320890 2342340 2434500 2461550 2499420 2560012 2637375 2661750 2677950 2707705 2742870 2785068 2788500 2840250 2927925 2953860 2975500 3017157 3124275 3164850 3200015 3249246 3253250 3291444 3408300 3481335 3516500 3692325 3749130 3840018 3868150 3903900 4022876 4114305 4165700 4182750 4260375 4430790 4463250 4504500 4571450 4641780 4873869 4879875 4923100 5028595 5207125 5274750 5323500 5355900 5415410 5485740 5680500 5760027 5802225 5855850 6034314 6153875 6248550 6329700 6400030 6498492 6506500 6694875 6857175 6962670 7040033 7384650 7498260 7680036 7736300 7912125 8123115 8228610 8365500 8520750 8861580 8926500 9051471 9142900 9372825 9600045 9670375 9747738 9759750 10057190 10414250 10549500 10830820 11076975 11428625 11520054 11604450 11711700 12068628 12307750 12497100 12800060 13389750 13538525 13714350 13925340 14080066 14639625 14769300 15085785 15621375 15824250 16000075 16246230 16457220 17041500 17406675 18102942 18461625 18745650 19200090 19340750 19495476 19519500 20114380 20571525 20828500 21120099 22153950 22857250 23040108 23208900 24369345 24615500 25142975 26779500 27077050 27428700 28160132 28800135 29011125 29279250 30171570 31242750 31648500 32000150 32492460 34285875 34813350 35200165 36205884 36923250 37491300 38400180 38681500 40615575 41143050 42240198 44307900 45257355 45714500 46864125 48000225 48738690 50285950 54154100 55384875 57600270 58022250 58558500 60343140 62485500 63360297 64000300 67692625 68571750 69626700 70400330 73846500 75428925 80000375 81231150 82286100 84480396 87033375 90514710 93728250 96000450 97477380 100571900 102857625 105600495 110769750 115200540 116044500 121846725 125714875 126720594 135385250 137143500 140800660 144000675 150857850 160000750 162462300 174066750 176000825 181029420 187456500 192000900 203077875 205715250 211200990 221539500 226286775 240001125 243693450 251429750 253441188 270770500 288001350 301715700 316801485 320001500 348133500 352001650 377144625 406155750 411430500 422401980 452573550 480002250 487386900 502859500 528002475 576002700 609233625 633602970 704003300 720003375 754289250 812311500 880004125 905147100 960004500 1056004950 1131433875 1218467250 1267205940 1440006750 1508578500 1584007425 1760008250 2112009900 2262867750 2436934500 2640012375 2880013500 3168014850 3520016500 4525735500 5280024750 6336029700 7920037125 10560049500 15840074250 31680148500
• Sum of all divisors σ(n): 135172267776
• Sum of proper divisors (its aliquot sum) s(n): 103492119276
• 31680148500 is an abundant number, because the sum of its proper divisors (103492119276) is greater than itself. Its abundance is 71811970776

Bases of 31680148500

• Binary: 11101100000010010001011010000010100₂
• Hexadecimal: 0x76048B414
• Base-36: EJXJJ10

Squares and roots of 31680148500

• 31680148500 squared (31680148500²) is 1003631808982052250000
• 31680148500 cubed (31680148500³) is 31795204747875049114759125000000
• The square root of 31680148500 is 177989.1808509719
• The cube root of 31680148500 is 3164.1889014157

Scales and comparisons

• 31,680,148,500 seconds is equal to 1,007 years, 17 weeks, 1 day, 9 hours, 15 minutes.
• To count from 1 to 31,680,148,500 would take you about two thousand and fourteen 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 31680148500 cubic inches would be around 263.7 feet tall.

Recreational maths with 31680148500

• 31680148500 backwards is 00584108613
• 31680148500 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 31680148500's digits is 36
• More coming soon!