3938376013488

Names of 3938376013488

• Cardinal: 3938376013488 can be written as Three trillion, nine hundred thirty-eight billion, three hundred seventy-six million, thirteen thousand, four hundred eighty-eight.

Scientific notation

• Scientific notation: 3.938376013488 × 10¹²

Factors of 3938376013488

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 4020

Divisors of 3938376013488

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 17 18 21 24 28 34 36 42 48 51 56 63 68 72 84 102 109 112 119 126 136 144 153 168 204 218 238 252 272 306 327 336 357 408 436 476 504 612 653 654 714 763 816 872 952 981 1008 1071 1224 1306 1308 1428 1526 1744 1853 1904 1959 1962 2142 2289 2448 2612 2616 2856 3052 3229 3706 3918 3924 4284 4571 4578 5224 5232 5559 5712 5877 6104 6458 6867 7412 7836 7848 8568 9142 9156 9687 10448 11101 11118 11754 12208 12916 12971 13713 13734 14824 15672 15696 16677 17136 18284 18312 19374 22202 22236 22603 23508 25832 25942 27426 27468 29061 29648 31344 33303 33354 36568 36624 38748 38913 41139 44404 44472 45206 47016 51664 51884 54852 54893 54936 58122 66606 66708 67809 71177 73136 77496 77707 77826 82278 88808 88944 90412 94032 99909 103768 109704 109786 109872 116244 116739 133212 133416 135618 142354 154992 155414 155652 164556 164679 177616 180824 199818 203427 207536 213531 219408 219572 232488 233121 233478 266424 266832 271236 284708 310828 311304 329112 329358 351961 361648 384251 399636 406854 427062 439144 464976 466242 466956 494037 498239 532848 542472 569416 621656 622608 640593 658224 658716 699363 703922 768502 799272 813708 854124 878288 932484 933912 988074 996478 1055883 1084944 1138832 1152753 1210009 1243312 1281186 1317432 1398726 1407844 1494717 1537004 1598544 1627416 1708248 1864968 1867824 1976148 1992956 2108537 2111766 2305506 2420018 2463727 2562372 2634864 2797452 2815688 2989434 3074008 3167649 3254832 3416496 3458259 3630027 3729936 3952296 3985912 4217074 4223532 4484151 4611012 4840036 4927454 5124744 5594904 5631376 5978868 5983337 6148016 6325611 6335298 6916518 7260054 7391181 7904592 7971824 8434148 8447064 8470063 8968302 9222024 9680072 9854908 10249488 10890081 11189808 11957736 11966674 12651222 12670596 13833036 14520108 14759759 14782362 16868296 16894128 16940126 17936604 17950011 18444048 18976833 19360144 19709816 21780162 22173543 23915472 23933348 25302444 25341192 25410189 27666072 29040216 29519518 29564724 33736592 33880252 35845129 35873208 35900022 37953666 39419632 41883359 43560324 44279277 44347086 47866696 50604888 50682384 50820378 53850033 55332144 58080432 59039036 59129448 67760504 71690258 71746416 71800044 75907332 76230567 83766718 87120648 88558554 88694172 95733392 101209776 101640756 107535387 107700066 118078072 118258896 125650077 132837831 135521008 143380516 143600088 151814664 152461134 167533436 174241296 177117108 177388344 203281512 215070774 215400132 229830533 236156144 250915903 251300154 265675662 286761032 287200176 303629328 304922268 322606161 335066872 354234216 354776688 376950231 406563024 430141548 430800264 459661066 501831806 502600308 531351324 573522064 609844536 645212322 670133744 689491599 708468432 752747709 753900462 860283096 861600528 919322132 1003663612 1005200616 1062702648 1219689072 1290424644 1378983198 1505495418 1507800924 1608813731 1720566192 1838644264 2007327224 2010401232 2068474797 2125405296 2258243127 2580849288 2757966396 3010990836 3015601848 3217627462 3677288528 3907119061 4014654448 4136949594 4516486254 4826441193 5161698576 5515932792 6021981672 6031203696 6435254924 7814238122 8273899188 9032972508 9652882386 11031865584 11721357183 12043963344 12870509848 14479323579 15628476244 16547798376 18065945016 19305764772 23442714366 25741019696 27349833427 28958647158 31256952488 33095596752 35164071549 36131890032 38611529544 46885428732 54699666854 57917294316 62513904976 70328143098 77223059088 82049500281 93770857464 109399333708 115834588632 140656286196 164099000562 187541714928 218798667416 231669177264 246148500843 281312572392 328198001124 437597334832 492297001686 562625144784 656396002248 984594003372 1312792004496 1969188006744 3938376013488
• Sum of all divisors σ(n): 13484675318400
• Sum of proper divisors (its aliquot sum) s(n): 9546299304912
• 3938376013488 is an abundant number, because the sum of its proper divisors (9546299304912) is greater than itself. Its abundance is 5607923291424

Bases of 3938376013488

• Binary: 111001010011111001100000001101011010110000₂
• Hexadecimal: 0x394F980D6B0
• Base-36: 1E99JE4S0

Squares and roots of 3938376013488

• 3938376013488 squared (3938376013488²) is 15510805623617631157926144
• 3938376013488 cubed (3938376013488³) is 61087384817930457980583144360251830272
• The square root of 3938376013488 is 1984534.2056734623
• The cube root of 3938376013488 is 15792.0699583549

Scales and comparisons

• 3,938,376,013,488 seconds is equal to 125,228 years, 9 weeks, 17 hours, 4 minutes, 48 seconds.
• To count from 1 to 3,938,376,013,488 would take you about three hundred thirteen thousand and seventy 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 3938376013488 cubic inches would be around 1316 feet tall.

Recreational maths with 3938376013488

• 3938376013488 backwards is 8843106738393
• 3938376013488 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 3938376013488's digits is 63
• More coming soon!