1422943625649

Names of 1422943625649

• Cardinal: 1422943625649 can be written as One trillion, four hundred twenty-two billion, nine hundred forty-three million, six hundred twenty-five thousand, six hundred forty-nine.

Scientific notation

• Scientific notation: 1.422943625649 × 10¹²

Factors of 1422943625649

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2352

Divisors of 1422943625649

• Number of divisors d(n): 256
• Complete list of divisors:
  1 3 7 13 19 21 31 39 41 57 91 93 101 123 133 217 247 273 287 303 399 403 533 589 651 707 741 779 861 1209 1271 1313 1599 1729 1767 1919 2121 2137 2337 2821 3131 3731 3813 3939 4123 4141 5187 5453 5757 6411 7657 8463 8897 9191 9393 10127 11193 12369 12423 13433 14959 16359 16523 21917 22971 24149 24947 26691 27573 27781 28987 30381 40299 40603 40703 44877 49569 53599 53833 59489 65751 66247 70889 72447 74841 78679 83343 86961 87617 115661 121809 122109 128371 160797 161499 169043 174629 178467 194467 198741 212667 215837 236037 262851 284221 284921 313937 346983 376831 385113 416423 463729 507129 523887 527839 550753 583401 613319 647511 773357 852663 854763 861211 898597 941811 1022827 1130493 1139021 1249269 1258693 1391187 1510859 1583517 1652259 1664723 1668823 1839957 2197559 2320071 2439049 2583633 2695791 2716127 2805881 3068481 3417063 3694873 3776079 4100903 4532577 4994169 5006469 5413499 6028477 6592677 6690947 7159789 7317147 7973147 8148381 8417643 8810851 8849317 11084619 11653061 11681761 12302709 16240497 16363009 17073343 18085431 19012889 19641167 20072841 21479367 21641399 23919441 26432553 26547951 28706321 31707637 34959183 35045283 35309651 46836629 49089027 51220029 51606413 53311739 57038667 58923501 61945219 64924197 86118963 86982311 95122911 105928953 114541063 115041121 127127993 140509887 151489793 154819239 159935217 168137023 185835657 221953459 247167557 260946933 274328827 343623189 345123363 361244891 373182173 381383979 454469379 504411069 608876177 665860377 670883369 741502671 805287847 822986481 889895951 1083734673 1119546519 1176959161 1652663909 1826628531 1920301789 2012650107 2185781299 2415863541 2669687853 3530877483 3566274751 4696183583 4957991727 5212247713 5760905367 6557343897 10698824253 11568647363 14088550749 15300469093 15636743139 24963923257 34705942089 36485733991 45901407279 67759220269 74891769771 109457201973 203277660807 474314541883 1422943625649
• Sum of all divisors σ(n): 2626123530240
• Sum of proper divisors (its aliquot sum) s(n): 1203179904591
• 1422943625649 is a deficient number, because the sum of its proper divisors (1203179904591) is less than itself. Its deficiency is 219763721058

Bases of 1422943625649

• Binary: 10100101101001110000011001010000110110001₂
• Hexadecimal: 0x14B4E0CA1B1
• Base-36: I5OVW8FL

Squares and roots of 1422943625649

• 1422943625649 squared (1422943625649²) is 2024768561775121450671201
• 1422943625649 cubed (1422943625649³) is 2881131518392402548425391255529234449
• The square root of 1422943625649 is 1192872.0072367363
• The cube root of 1422943625649 is 11247.6699718371

Scales and comparisons

• 1,422,943,625,649 seconds is equal to 45,245 years, 10 weeks, 4 days, 22 hours, 14 minutes, 9 seconds.
• To count from 1 to 1,422,943,625,649 would take you about one hundred thirteen thousand, one hundred thirteen 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 1422943625649 cubic inches would be around 937.3 feet tall.

Recreational maths with 1422943625649

• 1422943625649 backwards is 9465263492241
• 1422943625649 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1422943625649's digits is 57
• More coming soon!