138409297156000

Names of 138409297156000

• Cardinal: 138409297156000 can be written as One hundred thirty-eight trillion, four hundred nine billion, two hundred ninety-seven million, one hundred fifty-six thousand.

Scientific notation

• Scientific notation: 1.38409297156 × 10¹⁴

Factors of 138409297156000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 410

Divisors of 138409297156000

• Number of divisors d(n): 648
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 25 26 32 40 41 50 52 65 80 82 100 104 125 130 160 164 169 200 205 208 250 260 325 328 338 349 400 410 416 500 520 533 650 656 676 698 800 820 845 1000 1025 1040 1066 1300 1312 1352 1396 1625 1640 1681 1690 1745 2000 2050 2080 2132 2600 2665 2704 2792 3250 3280 3362 3380 3490 4000 4100 4225 4264 4537 5125 5200 5330 5408 5584 6500 6560 6724 6760 6929 6980 8200 8405 8450 8528 8725 9074 10250 10400 10660 11168 13000 13325 13448 13520 13858 13960 14309 16400 16810 16900 17056 17450 18148 20500 21125 21320 21853 22685 26000 26650 26896 27040 27716 27920 28618 32800 33620 33800 34645 34900 36296 41000 42025 42250 42640 43625 43706 45370 52000 53300 53792 55432 55840 57236 58981 66625 67240 67600 69290 69800 71545 72592 82000 84050 84500 85280 87250 87412 90740 106600 109265 110864 113425 114472 117962 121801 133250 134480 135200 138580 139600 143090 145184 164000 168100 169000 173225 174500 174824 181480 186017 210125 213200 218530 221728 226850 228944 235924 243602 266500 268960 277160 279200 284089 286180 294905 336200 338000 346450 349000 349648 357725 362960 372034 420250 426400 437060 453700 457888 471848 487204 533000 546325 554320 567125 568178 572360 586669 589810 609005 672400 676000 692900 698000 699296 715450 725920 744068 840500 866125 874120 907400 930085 943696 974408 1066000 1092650 1108640 1134250 1136356 1144720 1173338 1179620 1218010 1344800 1385800 1396000 1420445 1430900 1474525 1488136 1583413 1681000 1732250 1748240 1788625 1814800 1860170 1887392 1948816 2132000 2185300 2268500 2272712 2289440 2346676 2359240 2418221 2436020 2731625 2771600 2840890 2861800 2933345 2949050 2976272 3045025 3166826 3362000 3464500 3496480 3577250 3629600 3720340 3897632 4370600 4537000 4545424 4650425 4693352 4718480 4836442 4872040 4993841 5463250 5543200 5681780 5723600 5866690 5898100 5952544 6090050 6333652 6724000 6929000 7102225 7154500 7372625 7440680 7626697 7917065 8741200 9074000 9090848 9300850 9386704 9436960 9672884 9744080 9987682 10926500 11363560 11447200 11733380 11796200 12091105 12180100 12667304 13858000 14204450 14309000 14666725 14745250 14881360 15225125 15253394 15834130 17482400 18148000 18601700 18773408 19345768 19488160 19975364 20584369 21853000 22727120 23252125 23466760 23592400 24182210 24360200 24969205 25334608 27716000 28408900 28618000 29333450 29490500 29762720 30450250 30506788 31668260 35511125 37203400 38133485 38691536 39585325 39950728 41168738 43706000 45454240 46504250 46933520 47184800 48364420 48720400 49938410 50669216 56817800 57236000 58666900 58981000 60455525 60900500 61013576 63336520 64919933 71022250 73333625 74406800 76266970 77383072 79170650 79901456 82337476 87412000 93008500 93867040 96728840 97440800 99147061 99876820 102921845 113635600 117333800 117962000 120911050 121801000 122027152 124846025 126673040 129839866 142044500 146667250 148813600 152533940 158341300 159802912 164674952 186017000 190667425 193457680 197926625 198294122 199753640 204747481 205843690 227271200 234667600 235924000 241822100 243602000 244054304 249692050 253346080 259679732 284089000 293334500 302277625 305067880 316682600 324599665 329349904 372034000 381334850 386915360 395853250 396588244 399507280 409494962 411687380 469335200 483644200 487204000 495735305 499384100 514609225 519359464 568178000 586669000 604555250 610135760 624230125 633365200 649199330 658699808 744068000 762669700 791706500 793176488 799014560 818989924 823374760 843959129 953337125 967288400 991470610 998768200 1023737405 1029218450 1038718928 1136356000 1173338000 1209110500 1220271520 1248460250 1266730400 1298398660 1525339400 1583413000 1586352976 1622998325 1637979848 1646749520 1687918258 1906674250 1934576800 1982941220 1997536400 2047474810 2058436900 2077437856 2346676000 2418221000 2478676525 2496920500 2573046125 2596797320 2661717253 3050678800 3166826000 3172705952 3245996650 3275959696 3293499040 3375836516 3813348500 3965882440 3995072800 4094949620 4116873800 4219795645 4836442000 4957353050 4993841000 5118687025 5146092250 5193594640 5323434506 6101357600 6333652000 6491993300 6551919392 6751673032 7626697000 7931764880 8114991625 8189899240 8233747600 8439591290 9672884000 9914706100 9987682000 10237374050 10292184500 10387189280 10646869012 12393382625 12983986600 13308586265 13503346064 15253394000 15863529760 16229983250 16379798480 16467495200 16879182580 19829412200 19975364000 20474748100 20584369000 21098978225 21293738024 24786765250 25593435125 25967973200 26617172530 27006692128 30506788000 32459966500 32759596960 33758365160 34602324289 39658824400 40949496200 41168738000 42197956450 42587476048 49573530500 51186870250 51935946400 53234345060 64919933000 66542931325 67516730320 69204648578 79317648800 81898992400 82337476000 84395912900 85174952096 99147061000 102373740500 105494891125 106468690120 129839866000 133085862650 135033460640 138409297156 163797984800 168791825800 173011621445 198294122000 204747481000 210989782250 212937380240 259679732000 266171725300 276818594312 332714656625 337583651600 346023242890 396588244000 409494962000 421979564500 425874760480 532343450600 553637188624 665429313250 675167303200 692046485780 818989924000 843959129000 865058107225 1064686901200 1107274377248 1330858626500 1384092971560 1687918258000 1730116214450 2129373802400 2661717253000 2768185943120 3375836516000 3460232428900 4325290536125 5323434506000 5536371886240 6920464857800 8650581072250 10646869012000 13840929715600 17301162144500 27681859431200 34602324289000 69204648578000 138409297156000
• Sum of all divisors σ(n): 378528463328652
• Sum of proper divisors (its aliquot sum) s(n): 240119166172652
• 138409297156000 is an abundant number, because the sum of its proper divisors (240119166172652) is greater than itself. Its abundance is 101709869016652

Bases of 138409297156000

• Binary: 11111011110000111101100111111011001011110100000₂
• Hexadecimal: 0x7DE1ECFD97A0
• Base-36: 1D28CPWK9S

Squares and roots of 138409297156000

• 138409297156000 squared (138409297156000²) is 19157133539217909688336000000
• 138409297156000 cubed (138409297156000³) is 2651525388686785641890068771172416000000000
• The square root of 138409297156000 is 11764748.0702308283
• The cube root of 138409297156000 is 51727.5315696115

Scales and comparisons

• 138,409,297,156,000 seconds is equal to 4,400,987 years, 27 weeks, 19 hours, 46 minutes, 40 seconds.
• To count from 1 to 138,409,297,156,000 would take you about eleven million, two thousand, four hundred sixty-eight 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 138409297156000 cubic inches would be around 4310.6 feet tall.

Recreational maths with 138409297156000

• 138409297156000 backwards is 000651792904831
• The number of decimal digits it has is: 15
• The sum of 138409297156000's digits is 55
• More coming soon!