2131112929400

Names of 2131112929400

• Cardinal: 2131112929400 can be written as Two trillion, one hundred thirty-one billion, one hundred twelve million, nine hundred twenty-nine thousand, four hundred.

Scientific notation

• Scientific notation: 2.1311129294 × 10¹²

Factors of 2131112929400

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 143

Divisors of 2131112929400

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 4 5 7 8 10 13 14 20 25 26 28 35 40 43 49 50 52 56 65 70 73 86 91 98 100 104 130 140 146 172 175 182 196 200 215 245 260 280 292 301 325 344 350 364 365 392 430 455 490 511 520 559 584 602 637 650 700 728 730 860 910 949 980 1022 1075 1118 1204 1225 1274 1300 1400 1460 1505 1720 1820 1825 1898 1960 2044 2107 2150 2236 2275 2408 2450 2548 2555 2600 2795 2920 3010 3139 3185 3577 3640 3650 3796 3913 4088 4214 4300 4472 4550 4745 4900 5096 5110 5329 5590 6020 6278 6370 6643 7154 7300 7525 7592 7826 8428 8600 9100 9490 9800 10220 10535 10658 11180 12040 12556 12740 12775 13286 13975 14308 14600 15050 15652 15695 15925 16856 17885 18200 18980 19565 20440 21070 21316 21973 22360 23725 25112 25480 25550 26572 26645 27391 27950 28616 30100 31304 31390 31850 33215 35770 37303 37960 39130 40807 42140 42632 43946 46501 47450 51100 52675 53144 53290 54782 55900 60200 62780 63700 66430 69277 71540 74606 78260 78475 81614 84280 87892 89425 93002 94900 97825 102200 105350 106580 109564 109865 111800 125560 127400 132860 133225 136955 138554 143080 149212 153811 156520 156950 163228 166075 175784 178850 186004 186515 189800 195650 204035 210700 213160 219128 219730 229147 232505 261121 265720 266450 273910 277108 285649 298424 307622 313900 326456 332150 346385 357700 372008 373030 389017 391300 408070 421400 439460 458294 465010 484939 522242 532900 547820 549325 554216 571298 615244 627800 664300 684775 692770 715400 746060 769055 778034 782600 816140 878920 916588 930020 932575 969878 1020175 1044484 1065800 1095640 1098650 1142596 1145735 1162525 1230488 1305605 1328600 1369550 1385540 1428245 1492120 1538110 1556068 1604029 1632280 1731925 1833176 1860040 1865150 1939756 1945085 1999543 2040350 2088968 2197300 2285192 2291470 2325050 2424695 2611210 2723119 2739100 2771080 2856490 2978911 3076220 3112136 3208058 3394573 3463850 3730300 3845275 3879512 3890170 3999086 4080700 4394600 4582940 4650100 4849390 5057221 5222420 5446238 5478200 5712980 5728675 5957822 6152440 6416116 6528025 6789146 6927700 7141225 7460600 7690550 7780340 7998172 8020145 8161400 9165880 9300200 9698780 9725425 9997715 10114442 10444840 10892476 11228203 11425960 11457350 11915644 12123475 12832232 13056050 13578292 13615595 13855400 14282450 14894555 15381100 15560680 15996344 16040290 16727731 16972865 19061833 19397560 19450850 19995430 20228884 20852377 21784952 22456406 22914700 23831288 24246950 25286105 26112100 27156584 27231190 28564900 29789110 30762200 32080580 33455462 33945730 35400547 38123666 38901700 39990860 40100725 40457768 41704754 44912812 45829400 48493900 49988575 50572210 52224200 54462380 56141015 57129800 59578220 64161160 66910924 67891460 68077975 70801094 74472775 76247332 77803400 79981720 80201450 83409508 83638655 84864325 89825624 95309165 96987800 99977150 101144420 104261885 108924760 112282030 117094117 119156440 126430525 133821848 135782920 136155950 141602188 145966639 148945550 152494664 160402900 166819016 167277310 169728650 177002735 190618330 199954300 202288840 208523770 217460503 224564060 234188234 247803829 252861050 272311900 280705075 283204376 291933278 297891100 320805800 334554620 339457300 354005470 381236660 399908600 417047540 418193275 434921006 449128120 468376468 476545825 495607658 505722100 521309425 544623800 561410150 583866556 585470585 595782200 669109240 678914600 708010940 729833195 762473320 819658819 834095080 836386550 869842012 885013675 936752936 953091650 991215316 1011444200 1042618850 1087302515 1122820300 1167733112 1170941170 1239019145 1416021880 1459666390 1522223521 1639317638 1672773100 1739684024 1770027350 1906183300 1982430632 2085237700 2174605030 2245640600 2341882340 2478038290 2919332780 2927352925 3044447042 3278635276 3345546200 3540054700 3649165975 3812366600 4098294095 4170475400 4349210060 4683764680 4956076580 5436512575 5838665560 5854705850 6088894084 6195095725 6557270552 7080109400 7298331950 7611117605 8196588190 8698420120 9912153160 10655564647 10873025150 11709411700 12177788168 12390191450 14596663900 15222235210 16393176380 20491470475 21311129294 21746050300 23418823400 24780382900 29193327800 30444470420 32786352760 38055588025 40982940950 42622258588 43492100600 49560765800 53277823235 60888940840 76111176050 81965881900 85244517176 106555646470 152222352100 163931763800 213111292940 266389116175 304444704200 426222585880 532778232350 1065556464700 2131112929400
• Sum of all divisors σ(n): 6439726893600
• Sum of proper divisors (its aliquot sum) s(n): 4308613964200
• 2131112929400 is an abundant number, because the sum of its proper divisors (4308613964200) is greater than itself. Its abundance is 2177501034800

Bases of 2131112929400

• Binary: 11111000000110000001110101010100001111000₂
• Hexadecimal: 0x1F0303AA878
• Base-36: R70PM4C8

Squares and roots of 2131112929400

• 2131112929400 squared (2131112929400²) is 4541642317855849384360000
• 2131112929400 cubed (2131112929400³) is 9678752664292785108428626144184000000
• The square root of 2131112929400 is 1459833.1854701755
• The cube root of 2131112929400 is 12868.7240434599

Scales and comparisons

• 2,131,112,929,400 seconds is equal to 67,762 years, 41 weeks, 3 days, 21 hours, 43 minutes, 20 seconds.
• To count from 1 to 2,131,112,929,400 would take you about one hundred sixty-nine thousand, four hundred six 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 2131112929400 cubic inches would be around 1072.4 feet tall.

Recreational maths with 2131112929400

• 2131112929400 backwards is 0049292111312
• 2131112929400 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 2131112929400's digits is 35
• More coming soon!