1421164025748

Names of 1421164025748

• Cardinal: 1421164025748 can be written as One trillion, four hundred twenty-one billion, one hundred sixty-four million, twenty-five thousand, seven hundred forty-eight.

Scientific notation

• Scientific notation: 1.421164025748 × 10¹²

Factors of 1421164025748

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 263

Divisors of 1421164025748

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 3 4 6 9 12 18 36 101 157 202 303 314 404 471 606 628 909 942 1212 1413 1818 1884 2826 3636 5652 10201 15857 20402 24649 30603 31714 40804 47571 49298 61206 63428 73947 91809 95142 98596 122412 142713 147894 183618 190284 221841 285426 295788 367236 443682 570852 887364 1601557 2489549 3203114 3869893 4804671 4979098 6406228 7468647 7739786 9609342 9958196 11609679 14414013 14937294 15479572 19218684 22405941 23219358 28828026 29874588 34829037 44811882 46438716 57656052 69658074 89623764 139316148 251444449 390859193 502888898 754333347 781718386 1005777796 1172577579 1508666694 1563436772 2263000041 2345155158 3017333388 3517732737 4526000082 4690310316 7035465474 9052000164 14070930948 39476778493 78953556986 118430335479 157907113972 236860670958 355291006437 473721341916 710582012874 1421164025748
• Sum of all divisors σ(n): 3651565563100
• Sum of proper divisors (its aliquot sum) s(n): 2230401537352
• 1421164025748 is an abundant number, because the sum of its proper divisors (2230401537352) is greater than itself. Its abundance is 809237511604

Bases of 1421164025748

• Binary: 10100101011100011111110100001011110010100₂
• Hexadecimal: 0x14AE3FA1794
• Base-36: I4VGD8D0

Squares and roots of 1421164025748

• 1421164025748 squared (1421164025748²) is 2019707188080262006959504
• 1421164025748 cubed (1421164025748³) is 2870335198244318153549182697849308992
• The square root of 1421164025748 is 1192125.8430836905
• The cube root of 1421164025748 is 11242.9790615595

Scales and comparisons

• 1,421,164,025,748 seconds is equal to 45,188 years, 32 weeks, 1 day, 16 hours, 55 minutes, 48 seconds.
• To count from 1 to 1,421,164,025,748 would take you about one hundred twelve thousand, nine hundred seventy-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 1421164025748 cubic inches would be around 936.9 feet tall.

Recreational maths with 1421164025748

• 1421164025748 backwards is 8475204611241
• The number of decimal digits it has is: 13
• The sum of 1421164025748's digits is 45
• More coming soon!