490143070144

Names of 490143070144

• Cardinal: 490143070144 can be written as Four hundred ninety billion, one hundred forty-three million, seventy thousand, one hundred forty-four.

Scientific notation

• Scientific notation: 4.90143070144 × 10¹¹

Factors of 490143070144

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 128004

Divisors of 490143070144

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 4 7 8 13 14 16 26 28 32 52 56 64 91 104 112 182 208 224 364 416 448 661 728 832 1322 1456 2644 2912 4627 5288 5824 8593 9254 10576 17186 18508 21152 34372 37016 42304 60151 68744 74032 120302 127321 137488 148064 240604 254642 274976 296128 481208 509284 549952 891247 962416 1018568 1655173 1782494 1924832 2037136 3310346 3564988 3849664 4074272 6620692 7129976 8148544 11586211 13241384 14259952 23172422 26482768 28519904 46344844 52965536 57039808 84159181 92689688 105931072 168318362 185379376 336636724 370758752 589114267 673273448 741517504 1094069353 1178228534 1346546896 2188138706 2356457068 2693093792 4376277412 4712914136 5386187584 7658485471 8752554824 9425828272 15316970942 17505109648 18851656544 30633941884 35010219296 37703313088 61267883768 70020438592 122535767536 245071535072 490143070144
• Sum of all divisors σ(n): 1198900620736
• Sum of proper divisors (its aliquot sum) s(n): 708757550592
• 490143070144 is an abundant number, because the sum of its proper divisors (708757550592) is greater than itself. Its abundance is 218614480448

Bases of 490143070144

• Binary: 111001000011110110011011011011111000000₂
• Hexadecimal: 0x721ECDB7C0
• Base-36: 6962J1DS

Squares and roots of 490143070144

• 490143070144 squared (490143070144²) is 240240229210186104180736
• 490143070144 cubed (490143070144³) is 117752083517178885380752576901545984
• The square root of 490143070144 is 700102.1855015167
• The cube root of 490143070144 is 7884.5023858031

Scales and comparisons

• 490,143,070,144 seconds is equal to 15,585 years, 1 week, 5 days, 4 hours, 49 minutes, 4 seconds.
• To count from 1 to 490,143,070,144 would take you about thirty-one thousand, one hundred seventy 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 490143070144 cubic inches would be around 657 feet tall.

Recreational maths with 490143070144

• 490143070144 backwards is 441070341094
• The number of decimal digits it has is: 12
• The sum of 490143070144's digits is 37
• More coming soon!