9672942090

Names of 9672942090

• Cardinal: 9672942090 can be written as Nine billion, six hundred seventy-two million, nine hundred forty-two thousand and ninety.

Scientific notation

• Scientific notation: 9.67294209 × 10⁹

Factors of 9672942090

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 446

Divisors of 9672942090

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 5 6 7 10 14 15 21 30 31 35 42 62 67 70 93 105 134 155 186 201 210 217 310 331 335 402 434 465 469 651 662 670 930 938 993 1005 1085 1302 1407 1655 1986 2010 2077 2170 2317 2345 2814 3255 3310 4154 4489 4634 4690 4965 6231 6510 6951 7035 8978 9930 10261 10385 11585 12462 13467 13902 14070 14539 20522 20770 22177 22445 23170 26934 29078 30783 31155 31423 34755 43617 44354 44890 51305 61566 62310 62846 66531 67335 69510 71827 72695 87234 94269 102610 110885 133062 134670 139159 143654 145390 153915 155239 157115 188538 215481 218085 221770 278318 307830 310478 314230 332655 359135 417477 430962 436170 465717 471345 665310 687487 695795 718270 776195 834954 931434 942690 974113 1077405 1374974 1391590 1485859 1552390 1948226 2062461 2087385 2154810 2328585 2922339 2971718 3437435 4124922 4174770 4457577 4657170 4812409 4870565 5844678 6874870 7429295 8915154 9624818 9741130 10312305 10401013 14437227 14611695 14858590 20624610 20802026 22287885 24062045 28874454 29223390 31203039 44575770 46061629 48124090 52005065 62406078 72186135 92123258 104010130 138184887 144372270 156015195 230308145 276369774 312030390 322431403 460616290 644862806 690924435 967294209 1381848870 1612157015 1934588418 3224314030 4836471045 9672942090
• Sum of all divisors σ(n): 27886215168
• Sum of proper divisors (its aliquot sum) s(n): 18213273078
• 9672942090 is an abundant number, because the sum of its proper divisors (18213273078) is greater than itself. Its abundance is 8540330988

Bases of 9672942090

• Binary: 1001000000100011010110001000001010₂
• Hexadecimal: 0x2408D620A
• Base-36: 4FZ0PVU

Squares and roots of 9672942090

• 9672942090 squared (9672942090²) is 93565808676493568100
• 9672942090 cubed (9672942090³) is 905056648931741828488771329000
• The square root of 9672942090 is 98351.1163637709
• The cube root of 9672942090 is 2130.6863775747

Scales and comparisons

• 9,672,942,090 seconds is equal to 307 years, 29 weeks, 4 days, 8 hours, 21 minutes, 30 seconds.
• To count from 1 to 9,672,942,090 would take you about six hundred fifteen 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 9672942090 cubic inches would be around 177.6 feet tall.

Recreational maths with 9672942090

• 9672942090 backwards is 0902492769
• The number of decimal digits it has is: 10
• The sum of 9672942090's digits is 48
• More coming soon!