38949773659140

Names of 38949773659140

• Cardinal: 38949773659140 can be written as Thirty-eight trillion, nine hundred forty-nine billion, seven hundred seventy-three million, six hundred fifty-nine thousand, one hundred forty.

Scientific notation

• Scientific notation: 3.894977365914 × 10¹³

Factors of 38949773659140

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 3677

Divisors of 38949773659140

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 10 12 15 17 20 30 34 51 60 68 85 102 137 170 191 204 255 274 340 382 411 510 521 548 573 685 764 822 955 1020 1042 1146 1370 1563 1644 1910 2055 2084 2292 2329 2605 2740 2801 2865 3126 3247 3820 4110 4658 5210 5602 5730 6252 6494 6987 7815 8220 8403 8857 9316 9741 10420 11204 11460 11645 12988 13974 14005 15630 16235 16806 17714 19482 23290 26167 26571 27948 28010 31260 32470 33612 34935 35428 38964 42015 44285 46580 47617 48705 52334 53142 56020 64940 69870 71377 78501 84030 88570 95234 97410 99511 104668 106284 130835 132855 139740 142754 142851 157002 168060 177140 190468 194820 199022 214131 238085 261670 265710 285508 285702 298533 314004 356885 383737 392505 398044 428262 444839 476170 497555 523340 531420 534991 571404 597066 713770 714255 767474 785010 856524 889678 952340 995110 1069982 1070655 1151211 1194132 1213409 1334517 1427540 1428510 1459321 1492665 1534948 1570020 1604973 1691687 1779356 1918685 1990220 2139964 2141310 2224195 2302422 2426818 2669034 2674955 2857020 2918642 2985330 3209946 3383374 3640227 3837370 4282620 4377963 4448390 4604844 4853636 5075061 5338068 5349910 5756055 5837284 5970660 6067045 6419892 6523529 6672585 6766748 7280454 7296605 7674740 8024865 8458435 8755926 8896780 9094847 10150122 10699820 11512110 12134090 13047058 13345170 13633007 14560908 14593210 16049730 16916870 17511852 18189694 18201135 19570587 20300244 21889815 23024220 24268180 24808457 25375305 26094116 26690340 27266014 27284541 29186420 32099460 32617645 33833740 36379388 36402270 39141174 40899021 43779630 45474235 49616914 50750610 54532028 54569082 65235290 68165035 72804540 73293767 74425371 78282348 81798042 87559260 90948470 97852935 99233828 101501220 109138164 124042285 130470580 136330070 136422705 146587534 148850742 163596084 181896940 195705870 199926977 204495105 219881301 231761119 248084570 272660140 272845410 278730311 293175068 297701484 366468835 372126855 391411740 399853954 408990210 439762602 463522238 496169140 545690820 557460622 599780931 695283357 732937670 744253710 799707908 817980420 836190933 879525204 927044476 999634885 1099406505 1114921244 1158805595 1199561862 1245994039 1390566714 1393651555 1465875340 1488507420 1672381866 1999269770 2198813010 2317611190 2399123724 2491988078 2781133428 2787303110 2998904655 3344763732 3398758609 3476416785 3737982117 3998539540 4180954665 4397626020 4635222380 4738415287 4983976156 5574606220 5997809310 6229970195 6797517218 6952833570 7475964234 8361909330 9476830574 10196275827 11995618620 12459940390 13595034436 13905667140 14215245861 14951928468 16723818660 16993793045 18689910585 18953661148 20392551654 23692076435 24919880780 28430491722 33987586090 37379821170 38186052607 40785103308 47384152870 50981379135 56860983444 67975172180 71076229305 74759642340 76372105214 94768305740 101962758270 114558157821 142152458610 152744210428 190930263035 203925516540 229116315642 284304917220 381860526070 458232631284 572790789105 649162894319 763721052140 1145581578210 1298325788638 1947488682957 2291163156420 2596651577276 3245814471595 3894977365914 6491628943190 7789954731828 9737443414785 12983257886380 19474886829570 38949773659140
• Sum of all divisors σ(n): 117192747442176
• Sum of proper divisors (its aliquot sum) s(n): 78242973783036
• 38949773659140 is an abundant number, because the sum of its proper divisors (78242973783036) is greater than itself. Its abundance is 39293200123896

Bases of 38949773659140

• Binary: 1000110110110010110011011011000100110000000100₂
• Hexadecimal: 0x236CB36C4C04
• Base-36: DT1A1KZYC

Squares and roots of 38949773659140

• 38949773659140 squared (38949773659140²) is 1517084868098236184905539600
• 38949773659140 cubed (38949773659140³) is 59090112234132561060728192781148171944000
• The square root of 38949773659140 is 6240975.3772259029
• The cube root of 38949773659140 is 33897.5502153095

Scales and comparisons

• 38,949,773,659,140 seconds is equal to 1,238,482 years, 16 weeks, 5 days, 11 hours, 59 minutes.
• To count from 1 to 38,949,773,659,140 would take you about three million, ninety-six thousand, two hundred five 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 38949773659140 cubic inches would be around 2824.8 feet tall.

Recreational maths with 38949773659140

• 38949773659140 backwards is 04195637794983
• The number of decimal digits it has is: 14
• The sum of 38949773659140's digits is 75
• More coming soon!