1449798491928

Names of 1449798491928

• Cardinal: 1449798491928 can be written as One trillion, four hundred forty-nine billion, seven hundred ninety-eight million, four hundred ninety-one thousand, nine hundred twenty-eight.

Scientific notation

• Scientific notation: 1.449798491928 × 10¹²

Factors of 1449798491928

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 220

Divisors of 1449798491928

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 8 12 24 31 47 62 93 94 124 137 141 186 188 248 274 282 372 376 411 548 564 744 822 1096 1128 1457 1644 2209 2914 3288 4247 4371 4418 5828 6439 6627 8494 8742 8836 11656 12741 12878 13254 16988 17484 17672 18769 19317 25482 25756 26508 33976 34968 37538 38634 50964 51512 53016 56307 68479 75076 77268 101928 103823 112614 136958 150152 154536 199609 205437 207646 225228 273916 302633 311469 399218 410874 415292 450456 547832 581839 598827 605266 622938 798436 821748 830584 882143 907899 1163678 1197654 1210532 1245876 1596872 1643496 1745517 1764286 1815798 2327356 2395308 2421064 2491752 2646429 3218513 3491034 3528572 3631596 4654712 4790616 5292858 6437026 6982068 7057144 7263192 9381623 9655539 10585716 12874052 13964136 14223751 18763246 19311078 21171432 25748104 27346433 28144869 28447502 37526492 38622156 41460721 42671253 54692866 56289738 56895004 75052984 77244312 82039299 82921442 85342506 109385732 112579476 113790008 124382163 164078598 165842884 170685012 218771464 225158952 248764326 328157196 331685768 341370024 440936281 497528652 656314392 881872562 995057304 1285282351 1322808843 1763745124 1948653887 2570564702 2645617686 3527490248 3855847053 3897307774 5141129404 5291235372 5845961661 7711694106 7794615548 10282258808 10582470744 11691923322 15423388212 15589231096 23383846644 30846776424 46767693288 60408270497 120816540994 181224811491 241633081988 362449622982 483266163976 724899245964 1449798491928
• Sum of all divisors σ(n): 3850856755200
• Sum of proper divisors (its aliquot sum) s(n): 2401058263272
• 1449798491928 is an abundant number, because the sum of its proper divisors (2401058263272) is greater than itself. Its abundance is 951259771344

Bases of 1449798491928

• Binary: 10101000110001110101110010101111100011000₂
• Hexadecimal: 0x1518EB95F18
• Base-36: II10L7VC

Squares and roots of 1449798491928

• 1449798491928 squared (1449798491928²) is 2101915667196703081157184
• 1449798491928 cubed (1449798491928³) is 3047354164461616066395276356323210752
• The square root of 1449798491928 is 1204075.7832993735
• The cube root of 1449798491928 is 11317.9876200467

Scales and comparisons

• 1,449,798,491,928 seconds is equal to 46,099 years, 5 weeks, 4 days, 3 hours, 18 minutes, 48 seconds.
• To count from 1 to 1,449,798,491,928 would take you about one hundred fifteen thousand, two hundred forty-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 1449798491928 cubic inches would be around 943.2 feet tall.

Recreational maths with 1449798491928

• 1449798491928 backwards is 8291948979441
• The number of decimal digits it has is: 13
• The sum of 1449798491928's digits is 75
• More coming soon!