137429643780

Names of 137429643780

• Cardinal: 137429643780 can be written as One hundred thirty-seven billion, four hundred twenty-nine million, six hundred forty-three thousand, seven hundred eighty.

Scientific notation

• Scientific notation: 1.3742964378 × 10¹¹

Factors of 137429643780

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 277

Divisors of 137429643780

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 4 5 6 9 10 11 12 13 15 18 20 22 26 30 33 36 39 44 45 52 55 60 61 65 66 73 78 90 99 109 110 117 121 122 130 132 143 146 156 165 180 183 195 198 218 219 220 234 242 244 260 286 292 305 327 330 363 365 366 390 396 429 436 438 468 484 495 545 549 572 585 605 610 654 657 660 671 715 726 730 732 780 793 803 858 876 915 949 981 990 1089 1090 1095 1098 1170 1199 1210 1220 1287 1308 1314 1342 1417 1430 1452 1460 1573 1586 1606 1635 1716 1815 1830 1898 1962 1980 2013 2145 2178 2180 2190 2196 2340 2379 2398 2409 2420 2574 2628 2684 2745 2834 2847 2860 3146 3172 3212 3270 3285 3355 3597 3630 3660 3796 3924 3965 4015 4026 4251 4290 4356 4380 4453 4719 4745 4758 4796 4818 4905 5148 5445 5490 5668 5694 5995 6039 6292 6435 6540 6570 6649 6710 7085 7137 7194 7227 7260 7381 7865 7930 7957 8030 8052 8502 8541 8580 8723 8833 8906 9438 9490 9516 9636 9810 10065 10439 10791 10890 10980 11388 11895 11990 12045 12078 12753 12870 13140 13189 13298 13359 13420 14157 14170 14235 14274 14388 14454 14762 15587 15730 15860 15914 16060 17004 17082 17446 17666 17812 17985 18876 18980 19620 19947 20130 20878 21255 21582 21780 22143 22265 23595 23790 23871 23980 24090 24156 25506 25740 26169 26378 26499 26596 26718 28314 28340 28470 28548 28908 29524 30195 31174 31317 31460 31828 33245 34164 34892 35332 35685 35970 36135 36905 39567 39785 39894 40077 40260 41756 42510 42705 43164 43615 44165 44286 44530 46761 47190 47580 47742 48180 48983 51012 52195 52338 52756 52998 53436 53955 56628 56940 57889 59841 60390 62348 62634 63765 65945 66429 66490 66795 70785 71370 71613 71940 72270 73139 73810 77935 78507 79134 79497 79570 79788 80154 85020 85410 86437 87230 87527 88330 88572 89060 93522 93951 94380 95484 95953 97966 99735 103441 104390 104676 105996 107910 110715 114829 115778 118701 119355 119682 120780 125268 127530 130845 131890 132495 132858 132980 133590 140283 141570 142740 143226 144540 146278 146949 147620 155870 156585 157014 158268 158994 159140 160308 170820 171457 172874 173667 174460 175054 176660 187044 187902 191906 195932 197835 199470 200385 206882 208780 215820 219417 221430 229658 231556 233805 237402 238710 239364 244915 255060 259311 261690 262581 263780 264990 265716 267180 280566 283140 286452 287859 289445 292556 293898 299205 310323 311740 313170 314028 317988 332145 342914 344487 345748 347334 350108 358065 365695 375804 383812 392535 395670 397485 398940 400770 413764 432185 437635 438834 440847 442860 459316 467610 469755 474804 477420 479765 485377 489830 514371 517205 518622 521001 523380 525162 529980 538813 561132 574145 575718 578890 587796 593505 598410 620646 626340 636779 658251 664290 685828 688974 694668 701415 716130 731390 734745 777933 785070 787743 791340 794970 801540 804529 857285 863577 864370 868335 875270 877668 881694 930969 935220 939510 950807 959530 962797 970754 979660 1028742 1033461 1034410 1037244 1042002 1050324 1077626 1097085 1137851 1148290 1151436 1157780 1187010 1196820 1241292 1273558 1296555 1312905 1316502 1328580 1377948 1402830 1432260 1439295 1456131 1462780 1469490 1543113 1551615 1555866 1570140 1575486 1589940 1609058 1616439 1714570 1722435 1727154 1728740 1736670 1750540 1763388 1861938 1879020 1901614 1910337 1919060 1925594 1941508 2057484 2066922 2068820 2084004 2155252 2194170 2204235 2275702 2296580 2374020 2413587 2426885 2547116 2571855 2593110 2605005 2625810 2633004 2694065 2805660 2852421 2878590 2888391 2912262 2938980 3086226 3103230 3111732 3150972 3183895 3218116 3232878 3291255 3413553 3429140 3444870 3454308 3473340 3723876 3803228 3820674 3851188 3889665 3938715 4022645 4133844 4317885 4368393 4388340 4408470 4551404 4654845 4754035 4813985 4827174 4849317 4853770 5143710 5167305 5186220 5210010 5251620 5339147 5388130 5689255 5704842 5731011 5757180 5776782 5824524 6172452 6206460 6309901 6367790 6465756 6582510 6827106 6889740 7004569 7240761 7280655 7641348 7715565 7779330 7877430 8045290 8082195 8557263 8635770 8665173 8736786 8816940 9309690 9508070 9551685 9627970 9654348 9698634 9707540 10240659 10287420 10334610 10420020 10458877 10678294 10776260 11378510 11409684 11462022 11553564 12067935 12516361 12619802 12735580 13165020 13654212 14009138 14262105 14441955 14481522 14561310 15431130 15558660 15754860 16017441 16090580 16164390 17067765 17114526 17271540 17330346 17473572 18619380 18929703 19016140 19103370 19255940 19397268 20481318 20669220 20917754 21013707 21356588 21841965 22757020 22924044 24135870 24246585 25032722 25239604 26695735 28018276 28524210 28655055 28883910 28963044 29122620 30862260 31376631 31549505 32034882 32328780 34135530 34229052 34660692 35022845 36203805 37549083 37859406 38206740 40962636 41835508 42027414 42786315 43325865 43683930 48052323 48271740 48493170 50065444 51203295 52294385 53391470 56789109 57048420 57310110 57767820 58730617 62581805 62753262 63041121 63099010 64069764 68271060 69408911 70045690 72407610 75098166 75718812 80087205 84054828 85572630 86651730 87367860 94129893 94648515 96104646 96986340 102406590 104588770 105068535 106782940 112647249 113578218 114620220 117461234 125163610 125506524 126082242 126198020 138817822 140091380 144815220 150196332 156883155 160174410 171145260 173303460 176191851 187745415 188259786 189297030 192209292 204813180 208226733 209177540 210137070 225294498 227156436 234922468 240261615 250327220 252164484 277635644 283945545 293653085 313766310 315205605 320348820 347044555 352383702 375490830 376519572 378594060 416453466 420274140 450588996 470649465 480523230 528575553 563236245 567891090 587306170 624680199 627532620 630411210 694089110 704767404 750981660 763498021 832906932 880959255 941298930 961046460 1041133665 1057151106 1126472490 1135782180 1174612340 1249360398 1260822420 1388178220 1526996042 1761918510 1882597860 2082267330 2114302212 2252944980 2290494063 2498720796 2642877765 3053992084 3123400995 3523837020 3817490105 4164534660 4580988126 5285755530 6246801990 6871482189 7634980210 9161976252 10571511060 11452470315 12493603980 13742964378 15269960420 22904940630 27485928756 34357410945 45809881260 68714821890 137429643780
• Sum of all divisors σ(n): 513083931360
• Sum of proper divisors (its aliquot sum) s(n): 375654287580
• 137429643780 is an abundant number, because the sum of its proper divisors (375654287580) is greater than itself. Its abundance is 238224643800

Bases of 137429643780

• Binary: 1111111111111011100011111001000000100₂
• Hexadecimal: 0x1FFF71F204
• Base-36: 1R4U27T0

Squares and roots of 137429643780

• 137429643780 squared (137429643780²) is 18886906989497692688400
• 137429643780 cubed (137429643780³) is 2595620899672660107298722538152000
• The square root of 137429643780 is 370715.0439083907
• The cube root of 137429643780 is 5160.5200958541

Scales and comparisons

• 137,429,643,780 seconds is equal to 4,369 years, 43 weeks, 3 days, 21 hours, 3 minutes.
• To count from 1 to 137,429,643,780 would take you about eight thousand, seven hundred thirty-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 137429643780 cubic inches would be around 430 feet tall.

Recreational maths with 137429643780

• 137429643780 backwards is 087346924731
• The number of decimal digits it has is: 12
• The sum of 137429643780's digits is 54
• More coming soon!