538690200832

Names of 538690200832

• Cardinal: 538690200832 can be written as Five hundred thirty-eight billion, six hundred ninety million, two hundred thousand, eight hundred thirty-two.

Scientific notation

• Scientific notation: 5.38690200832 × 10¹¹

Factors of 538690200832

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 689

Divisors of 538690200832

• Number of divisors d(n): 162
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 49 56 64 98 112 128 157 196 224 256 314 392 448 523 628 784 896 1046 1099 1256 1568 1792 2092 2198 2512 3136 3661 4184 4396 5024 6272 7322 7693 8368 8792 10048 12544 14644 15386 16736 17584 20096 25627 29288 30772 33472 35168 40192 51254 58576 61544 66944 70336 82111 102508 117152 123088 133888 140672 164222 205016 234304 246176 273529 281344 328444 410032 468608 492352 547058 574777 656888 820064 937216 984704 1094116 1149554 1313776 1640128 1914703 1969408 2188232 2299108 2627552 3280256 3829406 4023439 4376464 4598216 5255104 6560512 7658812 8046878 8752928 9196432 10510208 13402921 15317624 16093756 17505856 18392864 21020416 26805842 30635248 32187512 35011712 36785728 42944053 53611684 61270496 64375024 70023424 73571456 85888106 107223368 122540992 128750048 147142912 171776212 214446736 245081984 257500096 300608371 343552424 428893472 490163968 515000192 601216742 687104848 857786944 1030000384 1202433484 1374209696 1715573888 2104258597 2404866968 2748419392 3431147776 4208517194 4809733936 5496838784 8417034388 9619467872 10993677568 16834068776 19238935744 33668137552 38477871488 67336275104 76955742976 134672550208 269345100416 538690200832
• Sum of all divisors σ(n): 1261209993498
• Sum of proper divisors (its aliquot sum) s(n): 722519792666
• 538690200832 is an abundant number, because the sum of its proper divisors (722519792666) is greater than itself. Its abundance is 183829591834

Bases of 538690200832

• Binary: 111110101101100011100000010010100000000₂
• Hexadecimal: 0x7D6C702500
• Base-36: 6VGY8J5S

Squares and roots of 538690200832

• 538690200832 squared (538690200832²) is 290187132472420493492224
• 538690200832 cubed (538690200832³) is 156320964670430384340478695590330368
• The square root of 538690200832 is 733955.1763098343
• The cube root of 538690200832 is 8136.6635527965

Scales and comparisons

• 538,690,200,832 seconds is equal to 17,128 years, 35 weeks, 3 days, 6 hours, 53 minutes, 52 seconds.
• To count from 1 to 538,690,200,832 would take you about thirty-four thousand, two 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 538690200832 cubic inches would be around 678.1 feet tall.

Recreational maths with 538690200832

• 538690200832 backwards is 238002096835
• The number of decimal digits it has is: 12
• The sum of 538690200832's digits is 46
• More coming soon!