137486971980

Names of 137486971980

• Cardinal: 137486971980 can be written as One hundred thirty-seven billion, four hundred eighty-six million, nine hundred seventy-one thousand, nine hundred eighty.

Scientific notation

• Scientific notation: 1.3748697198 × 10¹¹

Factors of 137486971980

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 645

Divisors of 137486971980

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 17 18 19 20 30 34 36 38 41 45 51 57 60 68 76 82 85 90 95 102 114 123 137 153 164 170 171 180 190 204 205 228 246 255 274 285 306 323 340 342 369 380 410 411 421 492 510 548 570 612 615 646 684 685 697 738 765 779 820 822 842 855 969 1020 1140 1230 1233 1263 1292 1370 1394 1476 1530 1558 1615 1644 1684 1710 1845 1938 2055 2091 2105 2329 2337 2460 2466 2526 2603 2740 2788 2907 3060 3116 3230 3420 3485 3690 3789 3876 3895 4110 4182 4210 4658 4674 4845 4932 5052 5206 5617 5814 6165 6273 6315 6460 6970 6987 7011 7157 7380 7578 7790 7809 7999 8220 8364 8420 9316 9348 9690 10412 10455 11234 11628 11645 11685 12330 12546 12630 13015 13243 13940 13974 14022 14314 14535 15156 15580 15618 15998 16851 17261 18945 19380 20910 20961 21471 22468 23290 23370 23427 23997 24660 25092 25260 26030 26486 27948 28044 28085 28628 29070 31236 31365 31996 33702 34522 34935 35055 35785 37890 39045 39729 39995 41820 41922 42942 44251 46580 46740 46854 47994 50553 51783 52060 52972 56170 57677 58140 62730 64413 66215 67404 69044 69870 70110 71570 71991 75780 78090 79458 79990 83844 84255 85884 86305 88502 93708 95489 95988 101106 103566 104805 106723 107355 112340 115354 117135 119187 119985 125460 128826 132430 132753 135983 139740 140220 143140 143982 155349 156180 158916 159980 168510 172610 173031 177004 190978 198645 202212 207132 209610 213446 214710 221255 230708 234270 238374 239970 252765 257652 258915 264860 265506 271966 286467 287964 288385 293437 310698 320169 322065 327959 337020 345220 346062 359955 381956 397290 398259 407949 419220 426892 429420 442510 468540 476748 477445 479940 505530 517830 519093 531012 533615 543932 572934 576770 586874 595935 621396 640338 644130 655918 663765 679915 692124 719910 776745 794580 796518 815898 859401 865155 880311 885020 954890 960507 980509 983877 1011060 1035660 1038186 1067230 1095863 1145868 1153540 1173748 1191870 1223847 1280676 1288260 1311836 1327530 1359830 1432335 1439820 1467185 1553490 1593036 1600845 1631796 1639795 1718802 1730310 1760622 1814291 1909780 1921014 1961018 1967754 1991295 2039745 2076372 2134460 2191726 2364757 2383740 2447694 2595465 2640933 2655060 2719660 2864670 2934370 2941527 2951631 3106980 3201690 3279590 3287589 3437604 3460620 3521244 3628582 3842028 3922036 3935508 3982590 4079490 4297005 4383452 4401555 4729514 4802535 4895388 4902545 4919385 5190930 5281866 5442873 5479315 5575303 5729340 5868740 5883054 5903262 6119235 6403380 6559180 6575178 7094271 7257164 7965180 8158980 8594010 8803110 8824581 9071455 9459028 9605070 9805090 9838770 9862767 10381860 10563732 10885746 10958630 11150606 11766108 11806524 11823785 12238470 13150356 13204665 14188542 14707635 14758155 16328619 16437945 16725909 17188020 17606220 17649162 18142910 18629671 19210140 19610180 19677540 19725534 21282813 21771492 21917260 22301212 23647570 24476940 26409330 27214365 27876515 28377084 29415270 29516310 32657238 32875890 33451818 35298324 35471355 36285820 37259342 39451068 40200869 42565626 44122905 44930383 47295140 49313835 50177727 52818660 54428730 55753030 55889013 58830540 59032620 65314476 65751780 66903636 70942710 74518684 80401738 81643095 83629545 85131252 88245810 89860766 93148355 98627670 100355454 106414065 108857460 111506060 111778026 120602607 134791149 141885420 160803476 163286190 167259090 167667039 176491620 179721532 186296710 197255340 200710908 201004345 212828130 223556052 224651915 241205214 250888635 269582298 279445065 326572380 334518180 335334078 361807821 372593420 402008690 404373447 425656260 449303830 482410428 501777270 539164596 558890130 603013035 670668156 673955745 723615642 763816511 804017380 808746894 838335195 898607660 1003554540 1117780260 1206026070 1347911490 1447231284 1527633022 1617493788 1676670390 1809039105 2021867235 2291449533 2412052140 2695822980 3055266044 3353340780 3618078210 3819082555 4043734470 4582899066 6874348599 7236156420 7638165110 8087468940 9165798132 11457247665 13748697198 15276330220 22914495330 27497394396 34371742995 45828990660 68743485990 137486971980
• Sum of all divisors σ(n): 480768462720
• Sum of proper divisors (its aliquot sum) s(n): 343281490740
• 137486971980 is an abundant number, because the sum of its proper divisors (343281490740) is greater than itself. Its abundance is 205794518760

Bases of 137486971980

• Binary: 10000000000010110111001011010001001100₂
• Hexadecimal: 0x2002DCB44C
• Base-36: 1R5S6YJ0

Squares and roots of 137486971980

• 137486971980 squared (137486971980²) is 18902667464229305120400
• 137486971980 cubed (137486971980³) is 2598870512001752125383305326392000
• The square root of 137486971980 is 370792.3569600647
• The cube root of 137486971980 is 5161.2375592121

Scales and comparisons

• 137,486,971,980 seconds is equal to 4,371 years, 34 weeks, 2 days, 9 hours, 33 minutes.
• To count from 1 to 137,486,971,980 would take you about eight thousand, seven hundred forty-three 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 137486971980 cubic inches would be around 430.1 feet tall.

Recreational maths with 137486971980

• 137486971980 backwards is 089179684731
• The number of decimal digits it has is: 12
• The sum of 137486971980's digits is 63
• More coming soon!