72980060967

Names of 72980060967

• Cardinal: 72980060967 can be written as Seventy-two billion, nine hundred eighty million, sixty thousand, nine hundred sixty-seven.

Scientific notation

• Scientific notation: 7.2980060967 × 10¹⁰

Factors of 72980060967

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 3295

Divisors of 72980060967

• Number of divisors d(n): 128
• Complete list of divisors:
  1 3 9 11 23 27 33 41 69 81 99 123 207 243 253 297 369 451 621 729 759 891 943 1107 1353 1863 2187 2277 2673 2829 3217 3321 4059 5589 6831 8019 8487 9651 9963 10373 12177 16767 20493 24057 25461 28953 29889 31119 35387 36531 50301 61479 73991 76383 86859 89667 93357 106161 109593 131897 184437 221973 229149 260577 280071 318483 328779 395691 553311 665919 687447 781731 813901 840213 955449 986337 1187073 1450867 1997757 2062341 2345193 2441703 2520639 2866347 3033631 3561219 4352601 5993271 7035579 7325109 7561917 8599041 9100893 10683657 13057803 17979813 21975327 22685751 25797123 27302679 32050971 33369941 39173409 53939439 65925981 77391369 81908037 96152913 100109823 117520227 161818317 197777943 245724111 288458739 300329469 352560681 593333829 737172333 900988407 1057682043 1780001487 2211516999 2702965221 3173046129 6634550997 8108895663 24326686989 72980060967
• Sum of all divisors σ(n): 127673763840
• Sum of proper divisors (its aliquot sum) s(n): 54693702873
• 72980060967 is a deficient number, because the sum of its proper divisors (54693702873) is less than itself. Its deficiency is 18286358094

Bases of 72980060967

• Binary: 1000011111101111100110101101100100111₂
• Hexadecimal: 0x10FDF35B27
• Base-36: XIYFZFR

Squares and roots of 72980060967

• 72980060967 squared (72980060967²) is 5326089298747036975089
• 72980060967 cubed (72980060967³) is 388698321738245035152598480251063
• The square root of 72980060967 is 270148.2203661539
• The cube root of 72980060967 is 4178.9586503979

Scales and comparisons

• 72,980,060,967 seconds is equal to 2,320 years, 28 weeks, 15 hours, 9 minutes, 27 seconds.
• To count from 1 to 72,980,060,967 would take you about four thousand, six hundred forty-one 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 72980060967 cubic inches would be around 348.2 feet tall.

Recreational maths with 72980060967

• 72980060967 backwards is 76906008927
• The number of decimal digits it has is: 11
• The sum of 72980060967's digits is 54
• More coming soon!