42752976768

Names of 42752976768

• Cardinal: 42752976768 can be written as Forty-two billion, seven hundred fifty-two million, nine hundred seventy-six thousand, seven hundred sixty-eight.

Scientific notation

• Scientific notation: 4.2752976768 × 10¹⁰

Factors of 42752976768

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 1088

Divisors of 42752976768

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 19 24 27 32 36 38 48 54 57 64 72 73 76 81 96 108 114 128 144 146 152 162 171 192 216 219 228 243 288 292 304 324 342 384 432 438 456 486 513 576 584 608 648 657 684 864 876 912 972 991 1026 1152 1168 1216 1296 1314 1368 1387 1539 1728 1752 1824 1944 1971 1982 2052 2336 2432 2592 2628 2736 2774 2973 3078 3456 3504 3648 3888 3942 3964 4104 4161 4617 4672 5184 5256 5472 5548 5913 5946 6156 7008 7296 7776 7884 7928 8208 8322 8919 9234 9344 10368 10512 10944 11096 11826 11892 12312 12483 14016 15552 15768 15856 16416 16644 17739 17838 18468 18829 21024 21888 22192 23652 23784 24624 24966 26757 28032 31104 31536 31712 32832 33288 35478 35676 36936 37449 37658 42048 44384 47304 47568 49248 49932 53514 56487 63072 63424 65664 66576 70956 71352 72343 73872 74898 75316 80271 84096 88768 94608 95136 98496 99864 107028 112347 112974 126144 126848 133152 141912 142704 144686 147744 149796 150632 160542 169461 177536 189216 190272 196992 199728 214056 217029 224694 225948 240813 252288 266304 283824 285408 289372 295488 299592 301264 321084 337041 338922 378432 380544 399456 428112 434058 449388 451896 481626 508383 532608 567648 570816 578744 590976 599184 602528 642168 651087 674082 677844 756864 798912 856224 868116 898776 903792 963252 1016766 1135296 1141632 1157488 1198368 1205056 1284336 1302174 1348164 1355688 1374517 1525149 1597824 1712448 1736232 1797552 1807584 1926504 1953261 2033532 2270592 2314976 2396736 2410112 2568672 2604348 2696328 2711376 2749034 3050298 3424896 3472464 3595104 3615168 3853008 3906522 4067064 4123551 4575447 4629952 4793472 5137344 5208696 5392656 5422752 5498068 5859783 6100596 6944928 7190208 7230336 7706016 7813044 8134128 8247102 9150894 9259904 10274688 10417392 10785312 10845504 10996136 11719566 12201192 12370653 13889856 14380416 15412032 15626088 16268256 16494204 17579349 18301788 20834784 21570624 21691008 21992272 23439132 24402384 24741306 27779712 30824064 31252176 32536512 32988408 35158698 36603576 37111959 41669568 43141248 43984544 46878264 48804768 49482612 62504352 65073024 65976816 70317396 73207152 74223918 83339136 87969088 93756528 97609536 98965224 111335877 125008704 131953632 140634792 146414304 148447836 175938176 187513056 195219072 197930448 222671754 250017408 263907264 281269584 292828608 296895672 334007631 375026112 395860896 445343508 527814528 562539168 585657216 593791344 668015262 750052224 791721792 890687016 1125078336 1187582688 1336030524 1583443584 1781374032 2250156672 2375165376 2672061048 3562748064 4750330752 5344122096 7125496128 10688244192 14250992256 21376488384 42752976768
• Sum of all divisors σ(n): 136274611200
• Sum of proper divisors (its aliquot sum) s(n): 93521634432
• 42752976768 is an abundant number, because the sum of its proper divisors (93521634432) is greater than itself. Its abundance is 50768657664

Bases of 42752976768

• Binary: 100111110100010001101010011110000000₂
• Hexadecimal: 0x9F446A780
• Base-36: JN20O00

Squares and roots of 42752976768

• 42752976768 squared (42752976768²) is 1827817022525147725824
• 42752976768 cubed (42752976768³) is 78144618700172573417921505656832
• The square root of 42752976768 is 206767.9297376653
• The cube root of 42752976768 is 3496.6764850155

Scales and comparisons

• 42,752,976,768 seconds is equal to 1,359 years, 21 weeks, 3 days, 2 hours, 52 minutes, 48 seconds.
• To count from 1 to 42,752,976,768 would take you about two thousand, seven hundred eighteen 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 42752976768 cubic inches would be around 291.4 feet tall.

Recreational maths with 42752976768

• 42752976768 backwards is 86767925724
• The number of decimal digits it has is: 11
• The sum of 42752976768's digits is 63
• More coming soon!