38528434840720

Names of 38528434840720

• Cardinal: 38528434840720 can be written as Thirty-eight trillion, five hundred twenty-eight billion, four hundred thirty-four million, eight hundred forty thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 3.852843484072 × 10¹³

Factors of 38528434840720

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 52715

Divisors of 38528434840720

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 4 5 8 10 11 16 20 22 40 44 55 73 80 88 110 146 176 220 292 365 440 584 730 803 880 1168 1460 1606 2920 3212 4015 5840 6424 8030 12848 16060 16691 32120 33382 35933 64240 66764 71866 83455 133528 143732 166910 179665 183601 267056 287464 333820 359330 367202 395263 574928 667640 718660 734404 790526 918005 1218443 1335280 1437320 1468808 1581052 1836010 1976315 2436886 2623109 2874640 2937616 3162104 3672020 3952630 4873772 5246218 6092215 6324208 7344040 7905260 9747544 10492436 12184430 13115545 13402873 14688080 15810520 19495088 20984872 24368860 26231090 26805746 28854199 31621040 41969744 48737720 52462180 53611492 57708398 67014365 97475440 104924360 107222984 115416796 134028730 144270995 209848720 214445968 230833592 268057460 288541990 461667184 536114920 577083980 599757703 1072229840 1154167960 1199515406 2308335920 2399030812 2998788515 4798061624 5997577030 6597334733 9596123248 11995154060 13194669466 23990308120 26389338932 32986673665 43782312319 47980616240 52778677864 65973347330 87564624638 105557355728 131946694660 175129249276 218911561595 263893389320 350258498552 437823123190 481605435509 527786778640 700516997104 875646246380 963210871018 1751292492760 1926421742036 2408027177545 3502584985520 3852843484072 4816054355090 7705686968144 9632108710180 19264217420360 38528434840720
• Sum of all divisors σ(n): 99069472255104
• Sum of proper divisors (its aliquot sum) s(n): 60541037414384
• 38528434840720 is an abundant number, because the sum of its proper divisors (60541037414384) is greater than itself. Its abundance is 22012602573664

Bases of 38528434840720

• Binary: 1000110000101010011001101011000010010010010000₂
• Hexadecimal: 0x230A99AC2490
• Base-36: DNNPVBUZ4

Squares and roots of 38528434840720

• 38528434840720 squared (38528434840720²) is 1484440291275606771770118400
• 38528434840720 cubed (38528434840720³) is 57193161037351632997326195109159541248000
• The square root of 38528434840720 is 6207127.7448365759
• The cube root of 38528434840720 is 33774.8779984123

Scales and comparisons

• 38,528,434,840,720 seconds is equal to 1,225,085 years, 2 weeks, 4 days, 19 hours, 18 minutes, 40 seconds.
• To count from 1 to 38,528,434,840,720 would take you about three million, sixty-two thousand, seven hundred twelve 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 38528434840720 cubic inches would be around 2814.6 feet tall.

Recreational maths with 38528434840720

• 38528434840720 backwards is 02704843482583
• The number of decimal digits it has is: 14
• The sum of 38528434840720's digits is 58
• More coming soon!