97128242127

Names of 97128242127

• Cardinal: 97128242127 can be written as Ninety-seven billion, one hundred twenty-eight million, two hundred forty-two thousand, one hundred twenty-seven.

Scientific notation

• Scientific notation: 9.7128242127 × 10¹⁰

Factors of 97128242127

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1183

Divisors of 97128242127

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 7 9 21 23 27 49 63 69 137 147 161 189 207 411 441 483 529 621 959 1013 1127 1233 1323 1449 1587 2877 3039 3151 3381 3699 3703 4347 4761 6713 7091 8631 9117 9453 10143 11109 14283 20139 21273 22057 23299 25893 25921 27351 28359 30429 33327 49637 60417 63819 66171 69897 72473 77763 85077 99981 138781 148911 154399 163093 181251 191457 198513 209691 217419 233289 416343 446733 463197 489279 507311 535877 595539 629073 652257 699867 971467 1141651 1249029 1340199 1389591 1467837 1521933 1607631 1956771 2914401 3191963 3424953 3551177 3747087 3751139 4168773 4403511 4565799 4822893 6800269 8743203 9575889 10274859 10653531 11253417 13697397 14468679 20400807 22343741 26229609 26257973 28727667 30824577 31960593 33760251 61202421 67031223 73415149 78773919 86183001 95881779 101280753 156406187 183607263 201093669 220245447 236321757 469218561 513906043 603281007 660736341 708965271 1407655683 1541718129 1982209023 3597342301 4222967049 4625154387 10792026903 13875463161 32376080709 97128242127
• Sum of all divisors σ(n): 176431862880
• Sum of proper divisors (its aliquot sum) s(n): 79303620753
• 97128242127 is a deficient number, because the sum of its proper divisors (79303620753) is less than itself. Its deficiency is 17824621374

Bases of 97128242127

• Binary: 1011010011101010010110101101111001111₂
• Hexadecimal: 0x169D4B5BCF
• Base-36: 18MBNB9R

Squares and roots of 97128242127

• 97128242127 squared (97128242127²) is 9433895418681137484129
• 97128242127 cubed (97128242127³) is 916297678426457560566257131702383
• The square root of 97128242127 is 311654.0423723075
• The cube root of 97128242127 is 4596.7248603637

Scales and comparisons

• 97,128,242,127 seconds is equal to 3,088 years, 19 weeks, 4 days, 11 hours, 15 minutes, 27 seconds.
• To count from 1 to 97,128,242,127 would take you about six thousand, one hundred seventy-six 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 97128242127 cubic inches would be around 383.1 feet tall.

Recreational maths with 97128242127

• 97128242127 backwards is 72124282179
• The number of decimal digits it has is: 11
• The sum of 97128242127's digits is 45
• More coming soon!