9445737749940

Names of 9445737749940

• Cardinal: 9445737749940 can be written as Nine trillion, four hundred forty-five billion, seven hundred thirty-seven million, seven hundred forty-nine thousand, nine hundred forty.

Scientific notation

• Scientific notation: 9.44573774994 × 10¹²

Factors of 9445737749940

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 195

Divisors of 9445737749940

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 30 31 36 45 53 60 62 90 93 101 106 124 155 159 180 186 202 212 265 279 303 310 318 372 404 465 477 505 530 558 606 620 636 795 909 930 954 961 1010 1060 1116 1212 1395 1515 1590 1643 1818 1860 1908 1922 2020 2385 2790 2883 3030 3131 3180 3286 3636 3844 4545 4770 4805 4929 5353 5580 5766 6060 6262 6572 8215 8649 9090 9393 9540 9610 9858 10201 10706 11532 12524 14415 14787 15655 16059 16430 17298 18180 18786 19220 19716 20402 21412 24645 26765 28179 28830 29574 30603 31310 32118 32860 34596 37572 40804 43245 46965 48177 49290 50933 51005 53530 56358 57660 59148 61206 62620 64236 73935 80295 86490 91809 93930 96354 97061 98580 101866 102010 107060 112716 122412 140895 147870 152799 153015 160590 165943 172980 183618 187860 192708 194122 203732 204020 240885 254665 281790 291183 295740 305598 306030 316231 321180 331886 367236 388244 458397 459045 481770 485305 497829 509330 540653 563580 582366 611196 612060 632462 663772 763995 829715 873549 916794 918090 948693 963540 970610 995658 1018660 1030301 1081306 1164732 1264924 1455915 1493487 1527990 1581155 1621959 1659430 1747098 1833588 1836180 1897386 1941220 1991316 2060602 2162612 2291985 2489145 2703265 2846079 2911830 2986974 3055980 3090903 3162310 3243918 3318860 3494196 3794772 4121204 4367745 4583970 4743465 4865877 4978290 5144233 5151505 5406530 5692158 5823660 5973948 6181806 6324620 6487836 7467435 8109795 8735490 9167940 9272709 9486930 9731754 9803161 9956580 10288466 10303010 10813060 11384316 12363612 14230395 14934870 15432699 15454515 16219590 16760243 17470980 18545418 18973860 19463508 19606322 20576932 20606020 24329385 25721165 28460790 29409483 29869740 30865398 30909030 31939331 32439180 33520486 37090836 39212644 46298097 46363545 48658770 49015805 50280729 51442330 54605953 56921580 58818966 61730796 61818060 63878662 67040972 77163495 83801215 88228449 92596194 92727090 95817993 97317540 98031610 100561458 102884660 109211906 117637932 127757324 147047415 150842187 154326990 159696655 163817859 167602430 176456898 185192388 185454180 191635986 196063220 201122916 218423812 231490485 251403645 273029765 287453979 294094830 301684374 308653980 319393310 327635718 335204860 352913796 383271972 441142245 462980970 479089965 491453577 502807290 519567533 546059530 574907958 588189660 603368748 638786620 655271436 754210935 819089295 882284490 925961940 958179930 982907154 990119261 1005614580 1039135066 1092119060 1149815916 1437269895 1508421870 1558702599 1638178590 1692784543 1764568980 1916359860 1965814308 1980238522 2078270132 2457267885 2597837665 2874539790 2970357783 3016843740 3117405198 3276357180 3385569086 3960477044 4676107797 4914535770 4950596305 5078353629 5195675330 5749079580 5940715566 6234810396 6771138172 7793512995 8463922715 8911073349 9352215594 9829071540 9901192610 10156707258 10391350660 11881431132 14851788915 15235060887 15587025990 16927845430 17822146698 18704431188 19802385220 20313414516 23380538985 25391768145 29703577830 30470121774 31174051980 33855690860 35644293396 44555366745 46761077970 50783536290 52476320833 59407155660 60940243548 76175304435 89110733490 93522155940 101567072580 104952641666 152350608870 157428962499 178221466980 209905283332 262381604165 304701217740 314857924998 472286887497 524763208330 629715849996 787144812495 944573774994 1049526416660 1574289624990 1889147549988 2361434437485 3148579249980 4722868874970 9445737749940
• Sum of all divisors σ(n): 30466400157648
• Sum of proper divisors (its aliquot sum) s(n): 21020662407708
• 9445737749940 is an abundant number, because the sum of its proper divisors (21020662407708) is greater than itself. Its abundance is 11574924657768

Bases of 9445737749940

• Binary: 10001001011101000001110101111101110110110100₂
• Hexadecimal: 0x89741D7DDB4
• Base-36: 3CJB8DHH0

Squares and roots of 9445737749940

• 9445737749940 squared (9445737749940²) is 89221961640641573970003600
• 9445737749940 cubed (9445737749940³) is 842767251192706731769441877717699784000
• The square root of 9445737749940 is 3073391.8965761593
• The cube root of 9445737749940 is 21138.7171627017

Scales and comparisons

• 9,445,737,749,940 seconds is equal to 300,345 years, 12 weeks, 4 days, 9 hours, 39 minutes.
• To count from 1 to 9,445,737,749,940 would take you about seven hundred fifty 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 9445737749940 cubic inches would be around 1761.6 feet tall.

Recreational maths with 9445737749940

• 9445737749940 backwards is 0499477375449
• The number of decimal digits it has is: 13
• The sum of 9445737749940's digits is 72
• More coming soon!