3997770790837928

Names of 3997770790837928

• Cardinal: 3997770790837928 can be written as Three quadrillion, nine hundred ninety-seven trillion, seven hundred seventy billion, seven hundred ninety million, eight hundred thirty-seven thousand, nine hundred twenty-eight.

Scientific notation

• Scientific notation: 3.997770790837928 × 10¹⁵

Factors of 3997770790837928

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 3581695

Divisors of 3997770790837928

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 4 8 13 26 52 73 104 146 199 292 398 584 739 796 949 1478 1592 1898 2587 2956 3796 5174 5912 7592 9607 10348 14527 19214 20696 29054 38428 53947 58108 76856 107894 116216 147061 188851 215788 294122 377702 431576 588244 701311 755404 1176488 1402622 1510808 1911793 2805244 3580669 3823586 5610488 7161338 7647172 10735453 14322676 15294344 21470906 28645352 42941812 46548697 85883624 93097394 139560889 186194788 261388837 279121778 372389576 522777674 558243556 712553131 1045555348 1116487112 1425106262 2091110696 2646114391 2850212524 3398054881 5292228782 5700425048 6796109762 9263190703 10584457564 13592219524 18526381406 21168915128 27184439048 34399487083 37052762812 52016378563 68798974166 74105525624 104032757126 137597948332 193166350543 208065514252 275195896664 386332701086 416131028504 526576763809 676212921319 772665402172 1053153527618 1352425842638 1545330804344 2106307055236 2511162557059 2704851685276 4212614110472 5022325114118 5409703370552 6845497929517 10044650228236 13690995859034 20089300456472 27381991718068 38440103758057 54763983436136 76880207516114 153760415032228 307520830064456 499721348854741 999442697709482 1998885395418964 3997770790837928
• Sum of all divisors σ(n): 8235254546400000
• Sum of proper divisors (its aliquot sum) s(n): 4237483755562072
• 3997770790837928 is an abundant number, because the sum of its proper divisors (4237483755562072) is greater than itself. Its abundance is 239712964724144

Bases of 3997770790837928

• Binary: 1110001100111111001110001011111000011001111010101000₂
• Hexadecimal: 0xE33F38BE19EA8
• Base-36: 13D3AJPHCIW

Squares and roots of 3997770790837928

• 3997770790837928 squared (3997770790837928²) is 15982171296076912265748363333184
• 3997770790837928 cubed (3997770790837928³) is 63893057581624630279180659364724027486408202752
• The square root of 3997770790837928 is 63227927.3014538093
• The cube root of 3997770790837928 is 158710.6109756675

Scales and comparisons

• 3,997,770,790,837,928 seconds is equal to 127,116,745 years, 12 weeks, 7 hours, 52 minutes, 8 seconds.
• To count from 1 to 3,997,770,790,837,928 would take you about three hundred eighty-one million, three hundred fifty thousand, two hundred thirty-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 3997770790837928 cubic inches would be around 13225.9 feet tall.

Recreational maths with 3997770790837928

• 3997770790837928 backwards is 8297380970777993
• The number of decimal digits it has is: 16
• The sum of 3997770790837928's digits is 95
• More coming soon!