445663366820672

Names of 445663366820672

• Cardinal: 445663366820672 can be written as Four hundred forty-five trillion, six hundred sixty-three billion, three hundred sixty-six million, eight hundred twenty thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 4.45663366820672 × 10¹⁴

Factors of 445663366820672

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 727859

Divisors of 445663366820672

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 4 7 8 11 13 14 16 22 26 28 32 44 52 56 64 77 79 88 91 104 112 121 143 154 158 176 182 208 224 242 286 308 316 352 364 416 448 484 553 572 616 632 704 728 832 847 869 968 1001 1027 1106 1144 1232 1264 1331 1456 1573 1694 1738 1936 2002 2054 2212 2288 2464 2528 2662 2912 3146 3388 3476 3872 4004 4108 4424 4576 4928 5056 5324 5824 6083 6292 6776 6952 7189 7744 8008 8216 8848 9152 9317 9559 10648 11011 11297 12166 12584 13552 13904 14378 16016 16432 17303 17696 18634 19118 21296 22022 22594 24332 25168 27104 27808 28756 32032 32864 34606 35392 37268 38236 42592 44044 45188 48664 50336 54208 55616 57512 64064 65728 66913 69212 74536 76472 79079 85184 88088 90376 97328 100672 105149 115024 121121 124267 133826 138424 149072 152944 158158 176176 180752 194656 210298 230048 242242 248534 267652 276848 298144 305888 316316 352352 361504 389312 420596 460096 484484 497068 535304 553696 596288 611776 632632 704704 723008 727747 736043 841192 869869 968968 994136 1070608 1107392 1265264 1366937 1455494 1472086 1682384 1739738 1937936 1988272 2141216 2530528 2733874 2910988 2944172 3364768 3479476 3875872 3976544 4282432 5061056 5094229 5467748 5821976 5888344 6729536 6958952 7751744 7953088 8005217 9460711 9568559 10188458 10935496 11643952 11776688 13917904 16010434 18921422 19137118 20376916 21870992 23287904 23553376 27835808 32020868 37842844 38274236 40753832 43741984 46575808 47106752 55671616 56036519 57492013 64041736 66224977 75685688 76548472 81507664 87483968 88057387 104067821 112073038 114984026 128083472 132449954 151371376 153096944 163015328 176114774 208135642 224146076 229968052 256166944 264899908 302742752 306193888 326030656 352229548 402444091 416271284 448292152 459936104 512333888 529799816 605485504 612387776 616401709 632412143 704459096 728474747 747396169 804888182 832542568 896584304 919872208 968631257 1059599632 1144746031 1232803418 1264824286 1408918192 1456949494 1494792338 1609776364 1665085136 1793168608 1839744416 1937262514 2119199264 2289492062 2465606836 2529648572 2817836384 2913898988 2989584676 3219552728 3330170272 3586337216 3679488832 3874525028 4238398528 4426885001 4578984124 4931213672 5059297144 5231773183 5635672768 5827797976 5979169352 6439105456 6660340544 6780418799 6956533573 7749050056 8013222217 8221357859 8853770002 9157968248 9862427344 10118594288 10463546366 11655595952 11958338704 12592206341 12878210912 13560837598 13913067146 15498100112 16026444434 16442715718 17707540004 18315936496 19724854688 20237188576 20927092732 23311191904 23916677408 25184412682 25756421824 27121675196 27826134292 30996200224 32052888868 32885431436 35415080008 36631872992 39449709376 40474377152 41854185464 46622383808 47833354816 48695735011 50368825364 54243350392 55652268584 57549505013 61992400448 64105777736 65770862872 70830160016 73263745984 76521869303 83708370928 88145444387 90434936449 97391470022 100737650728 108486700784 111304537168 115099010026 128211555472 131541725744 141660320032 153043738606 167416741856 176290888774 180869872898 194782940044 201475301456 216973401568 222609074336 230198020052 256423110944 263083451488 283320640064 306087477212 334833483712 352581777548 361739745796 389565880088 402950602912 433946803136 445218148672 460396040104 512846221888 526166902976 535653085121 612174954424 633044555143 705163555096 723479491592 779131760176 805901205824 920792080208 994784300939 1071306170242 1224349908848 1266089110286 1410327110192 1446958983184 1558263520352 1841584160416 1989568601878 2142612340484 2448699817696 2532178220572 2820654220384 2893917966368 3116527040704 3683168320832 3979137203756 4285224680968 4897399635392 5064356441144 5641308440768 5787835932736 6963490106573 7958274407512 8570449361936 10128712882288 13926980213146 15916548815024 17140898723872 20257425764576 27853960426292 31833097630048 34281797447744 40514851529152 55707920852584 63666195260096 111415841705168 222831683410336 445663366820672
• Sum of all divisors σ(n): 1212366222090240
• Sum of proper divisors (its aliquot sum) s(n): 766702855269568
• 445663366820672 is an abundant number, because the sum of its proper divisors (766702855269568) is greater than itself. Its abundance is 321039488448896

Bases of 445663366820672

• Binary: 1100101010101010000010110101010110011001101000000₂
• Hexadecimal: 0x1955416AB3340
• Base-36: 4DZ2X9X1KW

Squares and roots of 445663366820672

• 445663366820672 squared (445663366820672²) is 198615836525936848477406531584
• 445663366820672 cubed (445663366820672³) is 88515802410053217989286615129760924832104448
• The square root of 445663366820672 is 21110740.5559509447
• The cube root of 445663366820672 is 76383.9850447171

Scales and comparisons

• 445,663,366,820,672 seconds is equal to 14,170,716 years, 27 weeks, 6 days, 16 hours, 24 minutes, 32 seconds.
• To count from 1 to 445,663,366,820,672 would take you about thirty-five million, four hundred twenty-six thousand, seven hundred ninety-one 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 445663366820672 cubic inches would be around 6365.3 feet tall.

Recreational maths with 445663366820672

• 445663366820672 backwards is 276028663366544
• The number of decimal digits it has is: 15
• The sum of 445663366820672's digits is 68
• More coming soon!