139374149040

Names of 139374149040

• Cardinal: 139374149040 can be written as One hundred thirty-nine billion, three hundred seventy-four million, one hundred forty-nine thousand and forty.

Scientific notation

• Scientific notation: 1.3937414904 × 10¹¹

Factors of 139374149040

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 523

Divisors of 139374149040

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 27 28 30 35 36 40 42 43 45 48 54 56 60 63 70 72 80 84 86 90 105 108 112 120 126 129 135 140 144 168 172 180 189 210 215 216 240 252 258 270 280 301 315 336 344 360 378 387 420 430 432 463 504 516 540 560 602 630 645 688 720 756 774 840 860 903 926 945 1008 1032 1080 1161 1204 1260 1290 1389 1505 1512 1548 1680 1720 1806 1852 1890 1935 2064 2160 2315 2322 2408 2520 2580 2709 2778 3010 3024 3096 3241 3440 3612 3704 3780 3870 4167 4515 4630 4644 4816 5040 5160 5418 5556 5805 6020 6192 6482 6945 7224 7408 7560 7740 8127 8334 9030 9260 9288 9723 10320 10836 11112 11610 12040 12501 12964 13545 13890 14448 15120 15480 16205 16254 16668 18060 18520 18576 19446 19909 20835 21672 22224 23220 24080 25002 25928 27090 27780 29169 30960 32410 32508 33336 36120 37040 38892 39818 40635 41670 43344 46440 48615 50004 51856 54180 55560 58338 59727 62505 64820 65016 66672 72240 77784 79636 81270 83340 87507 92880 97230 99545 100008 108360 111120 116676 119454 125010 129640 130032 139363 145845 155568 159272 162540 166680 175014 179181 194460 199090 200016 214369 216720 233352 238908 250020 259280 278726 291690 298635 318544 325080 333360 350028 358362 388920 398180 418089 428738 437535 466704 477816 500040 537543 557452 583380 597270 643107 650160 696815 700056 716724 777840 796360 836178 857476 875070 895905 955632 1000080 1071845 1075086 1114904 1166760 1194540 1254267 1286214 1393630 1400112 1433448 1500583 1592720 1672356 1714952 1750140 1791810 1929321 2090445 2143690 2150172 2229808 2333520 2389080 2508534 2572428 2687715 2787260 2866896 3001166 3215535 3344712 3429904 3500280 3583620 3762801 3858642 4180890 4287380 4300344 4501749 4778160 5017068 5144856 5375430 5574520 5787963 6002332 6271335 6431070 6689424 7000560 7167240 7502915 7525602 7717284 8361780 8574760 8600688 9003498 9217867 9646605 10034136 10289712 10750860 11149040 11575926 12004664 12542670 12862140 13505247 14334480 15005830 15051204 15434568 16723560 17149520 18006996 18435734 18814005 19293210 20068272 21501720 22508745 23151852 24009328 25085340 25724280 27010494 27653601 28939815 30011660 30102408 30869136 33447120 36013992 36871468 37628010 38586420 40515741 43003440 45017490 46089335 46303704 50170680 51448560 54020988 55307202 57879630 60023320 60204816 64525069 67526235 72027984 73742936 75256020 77172840 81031482 82960803 90034980 92178670 92607408 100341360 108041976 110614404 115759260 120046640 129050138 135052470 138268005 147485872 150512040 154345680 162062964 165921606 180069960 184357340 193575207 202578705 216083952 221228808 231518520 248882409 258100276 270104940 276536010 301024080 322625345 324125928 331843212 360139920 368714680 387150414 405157410 414804015 442457616 463037040 497764818 516200552 540209880 553072020 580725621 645250690 648251856 663686424 737429360 774300828 810314820 829608030 967876035 995529636 1032401104 1080419760 1106144040 1161451242 1244412045 1290501380 1327372848 1548601656 1620629640 1659216060 1742176863 1935752070 1991059272 2212288080 2322902484 2488824090 2581002760 2903628105 3097203312 3241259280 3318432120 3484353726 3871504140 3982118544 4645804968 4977648180 5162005520 5807256210 6636864240 6968707452 7743008280 8710884315 9291609936 9955296360 11614512420 13937414904 15486016560 17421768630 19910592720 23229024840 27874829808 34843537260 46458049680 69687074520 139374149040
• Sum of all divisors σ(n): 562621847040
• Sum of proper divisors (its aliquot sum) s(n): 423247698000
• 139374149040 is an abundant number, because the sum of its proper divisors (423247698000) is greater than itself. Its abundance is 283873548960

Bases of 139374149040

• Binary: 10000001110011010110001011110110110000₂
• Hexadecimal: 0x207358BDB0
• Base-36: 1S0ZRPO0

Squares and roots of 139374149040

• 139374149040 squared (139374149040²) is 19425153420624132921600
• 139374149040 cubed (139374149040³) is 2707364227970933711635849035264000
• The square root of 139374149040 is 373328.4733850339
• The cube root of 139374149040 is 5184.7450971629

Scales and comparisons

• 139,374,149,040 seconds is equal to 4,431 years, 34 weeks, 4 days, 17 hours, 24 minutes.
• To count from 1 to 139,374,149,040 would take you about eight thousand, eight hundred sixty-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 139374149040 cubic inches would be around 432.1 feet tall.

Recreational maths with 139374149040

• 139374149040 backwards is 040941473931
• 139374149040 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 139374149040's digits is 45
• More coming soon!