64001949104772

Names of 64001949104772

• Cardinal: 64001949104772 can be written as Sixty-four trillion, one billion, nine hundred forty-nine million, one hundred four thousand, seven hundred seventy-two.

Scientific notation

• Scientific notation: 6.4001949104772 × 10¹³

Factors of 64001949104772

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 37631

Divisors of 64001949104772

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 21 27 28 36 42 49 54 63 81 84 98 108 126 147 162 189 196 243 252 294 324 343 378 441 486 567 588 686 729 756 882 972 1029 1134 1323 1372 1458 1701 1764 2058 2187 2268 2401 2646 2916 3087 3402 3969 4116 4374 4802 5103 5292 6174 6561 6804 7203 7938 8748 9261 9604 10206 11907 12348 13122 14406 15309 15876 18522 19683 20412 21609 23814 26244 27783 28812 30618 35721 37044 37619 39366 43218 45927 47628 55566 59049 61236 64827 71442 75238 78732 83349 86436 91854 107163 111132 112857 118098 129654 137781 142884 150476 166698 177147 183708 194481 214326 225714 236196 250047 259308 263333 275562 321489 333396 338571 354294 388962 413343 428652 451428 500094 526666 551124 583443 642978 677142 708588 750141 777924 789999 826686 964467 1000188 1015713 1053332 1166886 1240029 1285956 1354284 1500282 1579998 1653372 1750329 1843331 1928934 2031426 2250423 2333772 2369997 2480058 2893401 3000564 3047139 3159996 3500658 3686662 3857868 4062852 4500846 4739994 4960116 5250987 5529993 5786802 6094278 6751269 7001316 7109991 7373324 8680203 9001692 9141417 9479988 10501974 11059986 11573604 12188556 12903317 13502538 14219982 15752961 16589979 17360406 18282834 20253807 21003948 21329973 22119972 25806634 27005076 27424251 28439964 31505922 33179958 34720812 36565668 38709951 40507614 42659946 47258883 49769937 51613268 54848502 60761421 63011844 63989919 66359916 77419902 81015228 82272753 85319892 90323219 94517766 99539874 109697004 116129853 121522842 127979838 141776649 149309811 154839804 164545506 180646438 189035532 191969757 199079748 232259706 243045684 246818259 255959676 270969657 283553298 298619622 329091012 348389559 361292876 383939514 425329947 447929433 464519412 493636518 541939314 567106596 575909271 597239244 696779118 740454777 767879028 812908971 850659894 895858866 987273036 1045168677 1083878628 1151818542 1343788299 1393558236 1480909554 1625817942 1701319788 1727727813 1791717732 2090337354 2221364331 2303637084 2438726913 2687576598 2961819108 3135506031 3251635884 3455455626 4031364897 4180674708 4442728662 4877453826 5183183439 5375153196 6271012062 6664092993 6910911252 7316180739 8062729794 8885457324 9406518093 9754907652 10366366878 12094094691 12542024124 13328185986 14632361478 15549550317 16125459588 18813036186 20732733756 21948542217 24188189382 26656371972 28219554279 29264722956 31099100634 36282284073 37626072372 43897084434 46648650951 48376378764 56439108558 62198201268 65845626651 72564568146 84658662837 87794168868 93297301902 108846852219 112878217116 131691253302 145129136292 169317325674 186594603804 197536879953 217693704438 253975988511 263382506604 326540556657 338634651348 395073759906 435387408876 507951977022 592610639859 653081113314 761927965533 790147519812 1015903954044 1185221279718 1306162226628 1523855931066 1777831919577 2285783896599 2370442559436 3047711862132 3555663839154 4571567793198 5333495758731 7111327678308 9143135586396 10666991517462 16000487276193 21333983034924 32000974552386 64001949104772
• Sum of all divisors σ(n): 195999148144800
• Sum of proper divisors (its aliquot sum) s(n): 131997199040028
• 64001949104772 is an abundant number, because the sum of its proper divisors (131997199040028) is greater than itself. Its abundance is 67995249935256

Bases of 64001949104772

• Binary: 1110100011010110011101011100001111101010000100₂
• Hexadecimal: 0x3A359D70FA84
• Base-36: MOQ380K90

Squares and roots of 64001949104772

• 64001949104772 squared (64001949104772²) is 4096249489209825412233171984
• 64001949104772 cubed (64001949104772³) is 262167951328855547816143277518690711107648
• The square root of 64001949104772 is 8000121.8181207715
• The cube root of 64001949104772 is 40000.4060593721

Scales and comparisons

• 64,001,949,104,772 seconds is equal to 2,035,064 years, 3 days, 19 hours, 46 minutes, 12 seconds.
• To count from 1 to 64,001,949,104,772 would take you about five million, eighty-seven thousand, six hundred sixty 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 64001949104772 cubic inches would be around 3333.4 feet tall.

Recreational maths with 64001949104772

• 64001949104772 backwards is 27740194910046
• 64001949104772 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 64001949104772's digits is 54
• More coming soon!