1042939736452368

Names of 1042939736452368

• Cardinal: 1042939736452368 can be written as One quadrillion, forty-two trillion, nine hundred thirty-nine billion, seven hundred thirty-six million, four hundred fifty-two thousand, three hundred sixty-eight.

Scientific notation

• Scientific notation: 1.042939736452368 × 10¹⁵

Factors of 1042939736452368

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 94739674

Divisors of 1042939736452368

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 17 18 24 27 34 36 48 51 54 68 72 102 108 136 144 153 204 216 272 306 408 432 459 612 816 918 1224 1499 1836 2448 2998 3672 4497 5996 7344 8994 11992 13491 17988 23984 25483 26982 35976 40473 50966 53964 71952 76449 80946 101932 107928 152898 161892 203864 215856 229347 305796 323784 407728 458694 611592 647568 688041 917388 1223184 1376082 1834776 2752164 3669552 5504328 11008656 94738153 189476306 284214459 378952612 568428918 757905224 852643377 1136857836 1515810448 1610548601 1705286754 2273715672 2557930131 3221097202 3410573508 4547431344 4831645803 5115860262 6442194404 6821147016 9663291606 10231720524 12884388808 13642294032 14494937409 19326583212 20463441048 25768777616 28989874818 38653166424 40926882096 43484812227 57979749636 77306332848 86969624454 115959499272 142012491347 173939248908 231918998544 284024982694 347878497816 426037474041 568049965388 695756995632 852074948082 1136099930776 1278112422123 1704149896164 2272199861552 2414212352899 2556224844246 3408299792328 3834337266369 4828424705798 5112449688492 6816599584656 7242637058697 7668674532738 9656849411596 10224899376984 14485274117394 15337349065476 19313698823192 20449798753968 21727911176091 28970548234788 30674698130952 38627397646384 43455822352182 57941096469576 61349396261904 65183733528273 86911644704364 115882192939152 130367467056546 173823289408728 260734934113092 347646578817456 521469868226184 1042939736452368
• Sum of all divisors σ(n): 3171833395920000
• Sum of proper divisors (its aliquot sum) s(n): 2128893659467632
• 1042939736452368 is an abundant number, because the sum of its proper divisors (2128893659467632) is greater than itself. Its abundance is 1085953923015264

Bases of 1042939736452368

• Binary: 11101101001000110001010100100000110110110100010000₂
• Hexadecimal: 0x3B48C54836D10
• Base-36: A9OVWF6EC0

Squares and roots of 1042939736452368

• 1042939736452368 squared (1042939736452368²) is 1087723293871334821194332807424
• 1042939736452368 cubed (1042939736452368³) is 1134429845443271567386012653264963343492780032
• The square root of 1042939736452368 is 32294577.5084977385
• The cube root of 1042939736452368 is 101411.3128080481

Scales and comparisons

• 1,042,939,736,452,368 seconds is equal to 33,162,257 years, 30 weeks, 6 days, 11 hours, 52 minutes, 48 seconds.
• To count from 1 to 1,042,939,736,452,368 would take you about ninety-nine million, four hundred eighty-six thousand, seven hundred seventy-two 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 1042939736452368 cubic inches would be around 8450.9 feet tall.

Recreational maths with 1042939736452368

• 1042939736452368 backwards is 8632546379392401
• 1042939736452368 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 1042939736452368's digits is 72
• More coming soon!