342139344768

Names of 342139344768

• Cardinal: 342139344768 can be written as Three hundred forty-two billion, one hundred thirty-nine million, three hundred forty-four thousand, seven hundred sixty-eight.

Scientific notation

• Scientific notation: 3.42139344768 × 10¹¹

Factors of 342139344768

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 2538445

Divisors of 342139344768

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 27 32 36 39 48 52 54 64 72 78 81 96 104 108 117 128 144 156 162 192 208 216 234 288 312 324 351 384 416 432 468 576 624 648 702 832 864 936 1053 1152 1248 1296 1404 1664 1728 1872 2106 2496 2592 2808 3456 3744 4212 4992 5184 5616 7488 8424 10368 11232 14976 16848 22464 33696 44928 67392 134784 2538427 5076854 7615281 10153708 15230562 20307416 22845843 30461124 32999551 40614832 45691686 60922248 65999102 68537529 81229664 91383372 98998653 121844496 131998204 137075058 162459328 182766744 197997306 205612587 243688992 263996408 274150116 296995959 324918656 365533488 395994612 411225174 487377984 527992816 548300232 593991918 731066976 791989224 822450348 890987877 974755968 1055985632 1096600464 1187983836 1462133952 1583978448 1644900696 1781975754 2111971264 2193200928 2375967672 2672963631 2924267904 3167956896 3289801392 3563951508 4223942528 4386401856 4751935344 5345927262 6335913792 6579602784 7127903016 8772803712 9503870688 10691854524 12671827584 13159205568 14255806032 19007741376 21383709048 26318411136 28511612064 38015482752 42767418096 57023224128 85534836192 114046448256 171069672384 342139344768
• Sum of all divisors σ(n): 1096524743160
• Sum of proper divisors (its aliquot sum) s(n): 754385398392
• 342139344768 is an abundant number, because the sum of its proper divisors (754385398392) is greater than itself. Its abundance is 412246053624

Bases of 342139344768

• Binary: 100111110101001000110000001011110000000₂
• Hexadecimal: 0x4FA9181780
• Base-36: 4D6CXK00

Squares and roots of 342139344768

• 342139344768 squared (342139344768²) is 117059331238276368973824
• 342139344768 cubed (342139344768³) is 40050602888844150962402347903352832
• The square root of 342139344768 is 584926.7858185331
• The cube root of 342139344768 is 6994.1402987151

Scales and comparisons

• 342,139,344,768 seconds is equal to 10,878 years, 50 weeks, 4 days, 2 hours, 52 minutes, 48 seconds.
• To count from 1 to 342,139,344,768 would take you about twenty-one thousand, seven hundred fifty-seven 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 342139344768 cubic inches would be around 582.8 feet tall.

Recreational maths with 342139344768

• 342139344768 backwards is 867443931243
• 342139344768 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 342139344768's digits is 54
• More coming soon!