1018403453628

Names of 1018403453628

• Cardinal: 1018403453628 can be written as One trillion, eighteen billion, four hundred three million, four hundred fifty-three thousand, six hundred twenty-eight.

Scientific notation

• Scientific notation: 1.018403453628 × 10¹²

Factors of 1018403453628

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 293

Divisors of 1018403453628

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 9 11 12 18 22 33 36 44 66 99 121 132 198 242 277 363 396 484 554 726 831 1089 1108 1331 1452 1662 2178 2493 2662 3047 3324 3993 4356 4986 5324 6094 7986 9141 9972 11979 12188 15972 18282 23958 27423 33517 36564 47916 54846 67034 76729 100551 109692 134068 153458 201102 230187 301653 306916 368687 402204 460374 603306 690561 737374 844019 920748 1106061 1206612 1381122 1474748 1688038 2212122 2532057 2762244 3318183 3376076 4424244 5064114 6636366 7596171 9284209 10128228 13272732 15192342 18568418 21253933 27852627 30384684 37136836 42507866 55705254 63761799 83557881 85015732 102126299 111410508 127523598 167115762 191285397 204252598 233793263 255047196 306378897 334231524 382570794 408505196 467586526 612757794 701379789 765141588 919136691 935173052 1225515588 1402759578 1838273382 2104139367 2571725893 2805519156 3676546764 4208278734 5143451786 7715177679 8416557468 10286903572 15430355358 23145533037 28288984823 30860710716 46291066074 56577969646 84866954469 92582132148 113155939292 169733908938 254600863407 339467817876 509201726814 1018403453628
• Sum of all divisors σ(n): 2841793150560
• Sum of proper divisors (its aliquot sum) s(n): 1823389696932
• 1018403453628 is an abundant number, because the sum of its proper divisors (1823389696932) is greater than itself. Its abundance is 804986243304

Bases of 1018403453628

• Binary: 1110110100011101100100110111101010111100₂
• Hexadecimal: 0xED1D937ABC
• Base-36: CZUJ4DZ0

Squares and roots of 1018403453628

• 1018403453628 squared (1018403453628²) is 1037145594361437946362384
• 1018403453628 cubed (1018403453628³) is 1056232655212753167879663685227529152
• The square root of 1018403453628 is 1009159.7760652177
• The cube root of 1018403453628 is 10060.9723273819

Scales and comparisons

• 1,018,403,453,628 seconds is equal to 32,382 years, 4 weeks, 1 day, 13 minutes, 48 seconds.
• To count from 1 to 1,018,403,453,628 would take you about eighty thousand, nine hundred fifty-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 1018403453628 cubic inches would be around 838.4 feet tall.

Recreational maths with 1018403453628

• 1018403453628 backwards is 8263543048101
• The number of decimal digits it has is: 13
• The sum of 1018403453628's digits is 45
• More coming soon!