1572421363149

Names of 1572421363149

• Cardinal: 1572421363149 can be written as One trillion, five hundred seventy-two billion, four hundred twenty-one million, three hundred sixty-three thousand, one hundred forty-nine.

Scientific notation

• Scientific notation: 1.572421363149 × 10¹²

Factors of 1572421363149

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 151

Divisors of 1572421363149

• Number of divisors d(n): 216
• Complete list of divisors:
  1 3 7 13 21 31 39 49 91 93 97 147 169 217 273 291 343 403 507 637 651 679 961 1029 1183 1209 1261 1519 1911 2037 2821 2883 3007 3549 3783 4459 4557 4753 5239 6727 8281 8463 8827 9021 9409 10633 12493 13377 14259 15717 16393 19747 20181 21049 24843 26481 28227 31899 33271 36673 37479 39091 47089 49179 57967 59241 61789 63147 65863 87451 93217 99813 110019 114751 117273 122317 138229 141267 147343 162409 173901 185367 197589 256711 262353 273637 279651 291679 329623 344253 366951 414687 432523 442029 461041 487227 508183 612157 652519 770133 803257 820911 856219 875037 988869 1031401 1136863 1211821 1297569 1383123 1524549 1590121 1796977 1836471 1915459 1957557 2041753 2409771 2568657 3094203 3227287 3410589 3557281 3635463 3791827 4285099 4567633 4770363 5390931 5622799 5746377 5993533 6125259 7958041 8482747 9042049 9681861 10671843 11130847 11375481 12855297 13408213 13702899 14292271 15753673 16868397 17980599 23874123 24900967 25448241 26542789 27126147 31973431 33392541 40224639 41954731 42876813 47261019 49293751 55706287 59379229 63294343 74702901 77915929 79628367 95920293 100045897 110275711 117546637 125864193 147881253 167118861 174306769 178137687 185799523 189883029 233747787 300137691 330827133 345056257 352639911 415654603 443060401 522920307 545411503 557398569 771929977 822826459 1035168771 1246963809 1300596661 1329181203 1528106281 1636234509 2315789931 2415393799 2468479377 3101422807 3901789983 4584318843 5403509839 5759785213 7246181397 9304268421 10696743967 16210529517 16907756593 17279355639 32090231901 40318496491 50723269779 74877207769 120955489473 224631623307 524140454383 1572421363149
• Sum of all divisors σ(n): 2764164052800
• Sum of proper divisors (its aliquot sum) s(n): 1191742689651
• 1572421363149 is a deficient number, because the sum of its proper divisors (1191742689651) is less than itself. Its deficiency is 380678673498

Bases of 1572421363149

• Binary: 10110111000011011100111011110010111001101₂
• Hexadecimal: 0x16E1B9DE5CD
• Base-36: K2CZ2WUL

Squares and roots of 1572421363149

• 1572421363149 squared (1572421363149²) is 2472508943287359335196201
• 1572421363149 cubed (1572421363149³) is 3887825883002003099069800789786196949
• The square root of 1572421363149 is 1253962.2654406311
• The cube root of 1572421363149 is 11628.4807567991

Scales and comparisons

• 1,572,421,363,149 seconds is equal to 49,998 years, 7 weeks, 7 hours, 59 minutes, 9 seconds.
• To count from 1 to 1,572,421,363,149 would take you about one hundred twenty-four thousand, nine hundred ninety-five 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 1572421363149 cubic inches would be around 969 feet tall.

Recreational maths with 1572421363149

• 1572421363149 backwards is 9413631242751
• The number of decimal digits it has is: 13
• The sum of 1572421363149's digits is 48
• More coming soon!