3990669359454198

Names of 3990669359454198

• Cardinal: 3990669359454198 can be written as Three quadrillion, nine hundred ninety trillion, six hundred sixty-nine billion, three hundred fifty-nine million, four hundred fifty-four thousand, one hundred ninety-eight.

Scientific notation

• Scientific notation: 3.990669359454198 × 10¹⁵

Factors of 3990669359454198

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 559685

Divisors of 3990669359454198

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 6 9 18 27 41 54 71 82 123 142 213 246 369 426 639 738 1107 1278 1917 2214 2911 3834 5822 8733 17466 26199 49801 52398 78597 99602 149403 157194 298806 448209 509767 896418 1019534 1344627 1529301 2041841 2689254 3058602 3535871 4083682 4587903 6125523 7071742 9175806 10607613 12251046 13763709 18376569 20900447 21215226 27527418 31822839 36193457 36753138 41800894 55129707 62701341 63645678 72386914 95468517 108580371 110259414 125402682 144970711 188104023 190937034 217160742 289941422 325741113 376208046 434912133 564312069 651482226 869824266 977223339 1128624138 1304736399 1483931737 1954446678 2609472798 2967863474 3914209197 4451795211 7828418394 8903590422 13355385633 25386906367 26710771266 40066156899 50773812734 76160719101 80132313798 152321438202 228482157303 456964314606 685446471909 1040863161047 1370892943818 1802470352057 2081726322094 3122589483141 3604940704114 5407411056171 6245178966282 9367768449423 10814822112342 16222233168513 18735536898846 28103305348269 32444466337026 48666699505539 56206610696538 73901284434337 97333399011078 147802568868674 221703853303011 443407706606022 665111559909033 1330223119818066 1995334679727099 3990669359454198
• Sum of all divisors σ(n): 9212603638855680
• Sum of proper divisors (its aliquot sum) s(n): 5221934279401482
• 3990669359454198 is an abundant number, because the sum of its proper divisors (5221934279401482) is greater than itself. Its abundance is 1231264919947284

Bases of 3990669359454198

• Binary: 1110001011010111111000011101100101100001011111110110₂
• Hexadecimal: 0xE2D7E1D9617F6
• Base-36: 13AKO70L81I

Squares and roots of 3990669359454198

• 3990669359454198 squared (3990669359454198²) is 15925441936486578964244459823204
• 3990669359454198 cubed (3990669359454198³) is 63553173171703918664012653594368665169015610392
• The square root of 3990669359454198 is 63171744.9454595799
• The cube root of 3990669359454198 is 158616.5801945415

Scales and comparisons

• 3,990,669,359,454,198 seconds is equal to 126,890,941 years, 35 weeks, 2 days, 11 hours, 3 minutes, 18 seconds.
• To count from 1 to 3,990,669,359,454,198 would take you about three hundred eighty million, six hundred seventy-two thousand, eight hundred twenty-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 3990669359454198 cubic inches would be around 13218 feet tall.

Recreational maths with 3990669359454198

• 3990669359454198 backwards is 8914549539660993
• The number of decimal digits it has is: 16
• The sum of 3990669359454198's digits is 90
• More coming soon!