4944947945472

Names of 4944947945472

• Cardinal: 4944947945472 can be written as Four trillion, nine hundred forty-four billion, nine hundred forty-seven million, nine hundred forty-five thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 4.944947945472 × 10¹²

Factors of 4944947945472

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 295

Divisors of 4944947945472

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 48 64 67 72 96 128 134 144 192 201 223 256 268 288 384 402 446 512 536 576 603 669 768 804 892 1024 1072 1152 1206 1338 1536 1608 1784 2007 2048 2144 2304 2412 2676 3072 3216 3568 4014 4096 4288 4489 4608 4824 5352 6144 6432 7136 8028 8192 8576 8978 9216 9648 10704 12288 12864 13467 14272 14941 16056 17152 17956 18432 19296 21408 24576 25728 26934 28544 29882 32112 34304 35912 36864 38592 40401 42816 44823 51456 53868 57088 59764 64224 68608 71824 73728 77184 80802 85632 89646 102912 107736 114176 119528 128448 134469 137216 143648 154368 161604 171264 179292 205824 215472 228352 239056 256896 268938 274432 287296 300763 308736 323208 342528 358584 411648 430944 456704 478112 513792 537876 548864 574592 601526 617472 646416 685056 717168 823296 861888 902289 913408 956224 1001047 1027584 1075752 1149184 1203052 1234944 1292832 1370112 1434336 1646592 1723776 1804578 1826816 1912448 2002094 2055168 2151504 2298368 2406104 2469888 2585664 2706867 2740224 2868672 3003141 3447552 3609156 3824896 4004188 4110336 4303008 4596736 4812208 4939776 5171328 5413734 5480448 5737344 6006282 6895104 7218312 7649792 8008376 8220672 8606016 9009423 9193472 9624416 10342656 10827468 11474688 12012564 13790208 14436624 15299584 16016752 16441344 17212032 18018846 18386944 19248832 20685312 21654936 22949376 24025128 27580416 28873248 30599168 32033504 34424064 36037692 36773888 38497664 41370624 43309872 45898752 48050256 55160832 57746496 61198336 64067008 67070149 68848128 72075384 76995328 82741248 86619744 91797504 96100512 110321664 115492992 122396672 128134016 134140298 137696256 144150768 153990656 165482496 173239488 183595008 192201024 201210447 230985984 256268032 268280596 275392512 288301536 307981312 330964992 346478976 367190016 384402048 402420894 461971968 512536064 536561192 550785024 576603072 603631341 615962624 692957952 768804096 804841788 923943936 1025072128 1073122384 1101570048 1153206144 1207262682 1231925248 1385915904 1537608192 1609683576 1847887872 2050144256 2146244768 2306412288 2414525364 2463850496 2771831808 3075216384 3219367152 3695775744 4100288512 4292489536 4612824576 4829050728 5543663616 6150432768 6438734304 7391551488 8200577024 8584979072 9225649152 9658101456 11087327232 12300865536 12877468608 17169958144 18451298304 19316202912 22174654464 24601731072 25754937216 34339916288 36902596608 38632405824 51509874432 68679832576 73805193216 77264811648 103019748864 137359665152 154529623296 206039497728 274719330304 309059246592 412078995456 549438660608 618118493184 824157990912 1236236986368 1648315981824 2472473972736 4944947945472
• Sum of all divisors σ(n): 14565991614720
• Sum of proper divisors (its aliquot sum) s(n): 9621043669248
• 4944947945472 is an abundant number, because the sum of its proper divisors (9621043669248) is greater than itself. Its abundance is 4676095723776

Bases of 4944947945472

• Binary: 1000111111101010101110111011010000000000000₂
• Hexadecimal: 0x47F55DDA000
• Base-36: 1R3OEBY80

Squares and roots of 4944947945472

• 4944947945472 squared (4944947945472²) is 24452510183427753885302784
• 4944947945472 cubed (4944947945472³) is 120916389993174229437671667277441794048
• The square root of 4944947945472 is 2223723.8914649453
• The cube root of 4944947945472 is 17036.7692559095

Scales and comparisons

• 4,944,947,945,472 seconds is equal to 157,234 years, 2 weeks, 3 days, 19 hours, 31 minutes, 12 seconds.
• To count from 1 to 4,944,947,945,472 would take you about three hundred ninety-three thousand and eighty-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 4944947945472 cubic inches would be around 1419.7 feet tall.

Recreational maths with 4944947945472

• 4944947945472 backwards is 2745497494494
• 4944947945472 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 4944947945472's digits is 72
• More coming soon!