138849890625000

Names of 138849890625000

• Cardinal: 138849890625000 can be written as One hundred thirty-eight trillion, eight hundred forty-nine billion, eight hundred ninety million, six hundred twenty-five thousand.

Scientific notation

• Scientific notation: 1.38849890625 × 10¹⁴

Factors of 138849890625000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 268

Divisors of 138849890625000

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 17 18 20 24 25 30 34 36 40 45 50 51 60 68 72 75 85 90 100 102 120 125 136 150 153 170 180 200 204 225 241 250 255 300 306 340 360 375 408 425 450 482 500 510 600 612 625 680 723 750 765 850 900 964 1000 1020 1125 1205 1224 1250 1275 1446 1500 1530 1700 1800 1875 1928 2040 2125 2169 2250 2410 2500 2550 2892 3000 3060 3125 3400 3615 3750 3825 4097 4250 4338 4500 4820 5000 5100 5625 5784 6025 6120 6250 6375 7230 7500 7650 8194 8500 8676 9000 9375 9640 10200 10625 10845 11250 12050 12291 12500 12750 14460 15000 15300 15625 16388 17000 17352 18075 18750 19125 20485 21250 21690 22500 24100 24582 25000 25500 28125 28920 30125 30600 31250 31875 32776 36150 36873 37500 38250 40970 42500 43380 45000 46875 48200 49164 51000 53125 54225 56250 58081 60250 61455 62500 63750 72300 73746 75000 76500 78125 81940 85000 86760 90375 93750 95625 98328 102425 106250 108450 112500 116162 120500 122910 125000 127500 140625 144600 147492 150625 153000 156250 159375 163880 174243 180750 184365 187500 191250 204850 212500 216900 225000 232324 234375 241000 245820 255000 265625 271125 281250 290405 294984 301250 307275 312500 318750 348486 361500 368730 375000 382500 390625 409700 425000 433800 451875 464648 468750 478125 491640 512125 522729 531250 542250 562500 580810 602500 614550 625000 637500 696972 703125 723000 737460 753125 765000 781250 796875 819400 871215 903750 921825 937500 956250 987377 1024250 1045458 1062500 1084500 1125000 1161620 1171875 1205000 1229100 1275000 1328125 1355625 1393944 1406250 1452025 1474920 1506250 1536375 1562500 1593750 1742430 1807500 1843650 1875000 1912500 1953125 1974754 2048500 2090916 2125000 2169000 2259375 2323240 2343750 2390625 2458200 2560625 2613645 2656250 2711250 2812500 2904050 2962131 3012500 3072750 3125000 3187500 3484860 3515625 3615000 3687300 3765625 3825000 3906250 3949508 3984375 4097000 4181832 4356075 4518750 4609125 4687500 4781250 4936885 5121250 5227290 5312500 5422500 5625000 5808100 5859375 5924262 6025000 6145500 6375000 6640625 6778125 6969720 7031250 7260125 7374600 7531250 7681875 7812500 7899016 7968750 8712150 8886393 9037500 9218250 9375000 9562500 9873770 10242500 10454580 10625000 10845000 11296875 11616200 11718750 11848524 11953125 12291000 12803125 13068225 13281250 13556250 14062500 14520250 14810655 15062500 15363750 15625000 15937500 17424300 17578125 17772786 18075000 18436500 18828125 19125000 19747540 19921875 20485000 20909160 21780375 22593750 23045625 23437500 23697048 23906250 24684425 25606250 26136450 26562500 27112500 28125000 29040500 29621310 30125000 30727500 31875000 33203125 33890625 34848600 35156250 35545572 36300625 36873000 37656250 38409375 39495080 39843750 43560750 44431965 45187500 46091250 46875000 47812500 49368850 51212500 52272900 53125000 54225000 56484375 58081000 59242620 59765625 61455000 64015625 65341125 66406250 67781250 70312500 71091144 72601250 74053275 75312500 76818750 79687500 87121500 88863930 90375000 92182500 94140625 95625000 98737700 99609375 102425000 104545800 108901875 112968750 115228125 118485240 119531250 123422125 128031250 130682250 132812500 135562500 140625000 145202500 148106550 150625000 153637500 159375000 169453125 174243000 177727860 181503125 184365000 188281250 192046875 197475400 199218750 217803750 222159825 225937500 230456250 239062500 246844250 256062500 261364500 265625000 271125000 282421875 290405000 296213100 298828125 307275000 320078125 326705625 338906250 355455720 363006250 370266375 376562500 384093750 398437500 435607500 444319650 451875000 460912500 470703125 478125000 493688500 512125000 522729000 544509375 564843750 576140625 592426200 597656250 617110625 640156250 653411250 677812500 726012500 740532750 753125000 768187500 796875000 847265625 871215000 888639300 907515625 921825000 941406250 960234375 987377000 1089018750 1110799125 1129687500 1152281250 1195312500 1234221250 1280312500 1306822500 1355625000 1412109375 1452025000 1481065500 1536375000 1600390625 1633528125 1694531250 1777278600 1815031250 1851331875 1882812500 1920468750 2178037500 2221598250 2259375000 2304562500 2390625000 2468442500 2560625000 2613645000 2722546875 2824218750 2880703125 2962131000 3085553125 3200781250 3267056250 3389062500 3630062500 3702663750 3765625000 3840937500 4236328125 4356075000 4443196500 4537578125 4609125000 4801171875 4936885000 5445093750 5553995625 5648437500 5761406250 6171106250 6401562500 6534112500 6778125000 7260125000 7405327500 7681875000 8001953125 8167640625 8472656250 8886393000 9075156250 9256659375 9602343750 10890187500 11107991250 11296875000 11522812500 12342212500 12803125000 13068225000 13612734375 14403515625 14810655000 15427765625 16003906250 16335281250 16945312500 18150312500 18513318750 19204687500 21780375000 22215982500 22687890625 23045625000 24005859375 24684425000 27225468750 27769978125 28807031250 30855531250 32007812500 32670562500 33890625000 36300625000 37026637500 38409375000 40838203125 44431965000 45375781250 46283296875 48011718750 54450937500 55539956250 57614062500 61711062500 64015625000 65341125000 68063671875 72017578125 74053275000 77138828125 81676406250 90751562500 92566593750 96023437500 108901875000 111079912500 113439453125 115228125000 123422125000 136127343750 138849890625 144035156250 154277656250 163352812500 181503125000 185133187500 192046875000 204191015625 222159825000 226878906250 231416484375 272254687500 277699781250 288070312500 308555312500 326705625000 340318359375 370266375000 385694140625 408382031250 453757812500 462832968750 544509375000 555399562500 576140625000 617110625000 680636718750 694249453125 771388281250 816764062500 907515625000 925665937500 1020955078125 1110799125000 1157082421875 1361273437500 1388498906250 1542776562500 1633528125000 1851331875000 1928470703125 2041910156250 2314164843750 2722546875000 2776997812500 3085553125000 3471247265625 3856941406250 4083820312500 4628329687500 5553995625000 5785412109375 6942494531250 7713882812500 8167640625000 9256659375000 11570824218750 13884989062500 15427765625000 17356236328125 23141648437500 27769978125000 34712472656250 46283296875000 69424945312500 138849890625000
• Sum of all divisors σ(n): 499789328704380
• Sum of proper divisors (its aliquot sum) s(n): 360939438079380
• 138849890625000 is an abundant number, because the sum of its proper divisors (360939438079380) is greater than itself. Its abundance is 222089547454380

Bases of 138849890625000

• Binary: 11111100100100010000010011010000110010111101000₂
• Hexadecimal: 0x7E48826865E8
• Base-36: 1D7URBVOQ0

Squares and roots of 138849890625000

• 138849890625000 squared (138849890625000²) is 19279292126574462890625000000
• 138849890625000 cubed (138849890625000³) is 2676927603102287828281402587890625000000000
• The square root of 138849890625000 is 11783458.3474037875
• The cube root of 138849890625000 is 51782.3609118991

Scales and comparisons

• 138,849,890,625,000 seconds is equal to 4,414,997 years, 1 week, 4 days, 6 hours, 30 minutes.
• To count from 1 to 138,849,890,625,000 would take you about eleven million, thirty-seven thousand, four hundred ninety-two 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 138849890625000 cubic inches would be around 4315.2 feet tall.

Recreational maths with 138849890625000

• 138849890625000 backwards is 000526098948831
• The number of decimal digits it has is: 15
• The sum of 138849890625000's digits is 63
• More coming soon!