4791248790972

Names of 4791248790972

• Cardinal: 4791248790972 can be written as Four trillion, seven hundred ninety-one billion, two hundred forty-eight million, seven hundred ninety thousand, nine hundred seventy-two.

Scientific notation

• Scientific notation: 4.791248790972 × 10¹²

Factors of 4791248790972

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 4538

Divisors of 4791248790972

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 7 12 14 21 28 31 42 62 84 93 124 186 217 372 434 601 651 868 1093 1202 1302 1803 2186 2404 2604 2801 3279 3606 4207 4372 5602 6558 7212 7651 8403 8414 11204 12621 13116 15302 16806 16828 18631 19607 22953 25242 30604 33612 33883 37262 39214 45906 50484 55893 58821 67766 74524 78428 86831 91812 101649 111786 117642 130417 135532 173662 203298 223572 235284 237181 260493 260834 347324 391251 406596 474362 520986 521668 607817 656893 711543 782502 948724 1041972 1215634 1313786 1423086 1565004 1683401 1823451 1970679 2431268 2627572 2846172 3061493 3366802 3646902 3941358 4598251 5050203 6122986 6733604 7293804 7882716 9184479 9196502 10100406 11783807 12245972 13794753 18368958 18393004 20200812 20363683 21430451 23567614 27589506 35351421 36737916 40727366 42860902 47135228 52185431 55179012 61091049 64291353 70702842 81454732 85721804 94906283 104370862 122182098 128582706 141405684 142545781 156556293 189812566 208741724 244364196 257165412 284718849 285091562 313112586 365298017 379625132 427637343 569437698 570183124 626225172 664343981 730596034 855274686 1095894051 1138875396 1328687962 1461192068 1710549372 1839957293 1993031943 2191788102 2657375924 3679914586 3986063886 4383576204 5519871879 7359829172 7972127772 11039743758 12879701051 22079487516 25759402102 38639103153 51518804204 57038676083 77278206306 114077352166 154556412612 171116028249 228154704332 342232056498 399270732581 684464112996 798541465162 1197812197743 1597082930324 2395624395486 4791248790972
• Sum of all divisors σ(n): 13227566112768
• Sum of proper divisors (its aliquot sum) s(n): 8436317321796
• 4791248790972 is an abundant number, because the sum of its proper divisors (8436317321796) is greater than itself. Its abundance is 3645068530824

Bases of 4791248790972

• Binary: 1000101101110001100101011101010010110111100₂
• Hexadecimal: 0x45B8CAEA5BC
• Base-36: 1P52HTNLO

Squares and roots of 4791248790972

• 4791248790972 squared (4791248790972²) is 22956064976990651748704784
• 4791248790972 cubed (4791248790972³) is 109988218566481133189928093906952410048
• The square root of 4791248790972 is 2188892.1378112719
• The cube root of 4791248790972 is 16858.3956036181

Scales and comparisons

• 4,791,248,790,972 seconds is equal to 152,346 years, 46 weeks, 2 days, 9 hours, 56 minutes, 12 seconds.
• To count from 1 to 4,791,248,790,972 would take you about three hundred eighty thousand, eight hundred sixty-seven 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 4791248790972 cubic inches would be around 1404.9 feet tall.

Recreational maths with 4791248790972

• 4791248790972 backwards is 2790978421974
• The number of decimal digits it has is: 13
• The sum of 4791248790972's digits is 69
• More coming soon!