1449868347648

Names of 1449868347648

• Cardinal: 1449868347648 can be written as One trillion, four hundred forty-nine billion, eight hundred sixty-eight million, three hundred forty-seven thousand, six hundred forty-eight.

Scientific notation

• Scientific notation: 1.449868347648 × 10¹²

Factors of 1449868347648

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 210606

Divisors of 1449868347648

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 42 48 49 56 61 63 64 72 84 96 98 112 122 126 128 144 147 168 183 192 196 224 244 252 256 288 294 336 366 384 392 427 441 448 488 504 549 576 588 672 732 768 784 854 882 896 976 1008 1098 1152 1176 1281 1344 1464 1568 1708 1764 1792 1952 2016 2196 2304 2352 2562 2688 2928 2989 3136 3416 3528 3843 3904 4032 4392 4704 5124 5376 5856 5978 6272 6832 7056 7686 7808 8064 8784 8967 9408 10248 11712 11956 12544 13664 14112 15372 15616 16128 17568 17934 18816 20496 23424 23912 26901 27328 28224 30744 35136 35868 37632 40992 46848 47824 53802 54656 56448 61488 70272 71736 81984 95648 107604 109312 112896 122976 140544 143472 163968 191296 210533 215208 245952 286944 327936 382592 421066 430416 491904 573888 631599 765184 842132 860832 983808 1147776 1263198 1473731 1684264 1721664 1894797 2295552 2526396 2947462 3368528 3443328 3789594 4421193 5052792 5894924 6737056 6886656 7579188 8842386 10105584 10316117 11789848 12842513 13263579 13474112 15158376 17684772 20211168 20632234 23579696 25685026 26527158 26948224 30316752 30948351 35369544 38527539 40422336 41264468 47159392 51370052 53054316 53896448 60633504 61896702 70739088 77055078 80844672 82528936 89897591 92845053 94318784 102740104 106108632 115582617 121267008 123793404 141478176 154110156 161689344 165057872 179795182 185690106 188637568 205480208 212217264 231165234 242534016 247586808 269692773 282956352 308220312 330115744 359590364 371380212 377275136 410960416 424434528 462330468 485068032 495173616 539385546 565912704 616440624 629283137 660231488 719180728 742760424 809078319 821920832 848869056 924660936 990347232 1078771092 1131825408 1232881248 1258566274 1320462976 1438361456 1485520848 1618156638 1643841664 1697738112 1849321872 1887849411 1980694464 2157542184 2465762496 2517132548 2640925952 2876722912 2971041696 3236313276 3287683328 3395476224 3698643744 3775698822 3961388928 4315084368 4931524992 5034265096 5663548233 5753445824 5942083392 6472626552 7397287488 7551397644 7922777856 8630168736 9863049984 10068530192 11327096466 11506891648 11884166784 12945253104 14794574976 15102795288 17260337472 20137060384 22654192932 23013783296 23768333568 25890506208 29589149952 30205590576 34520674944 40274120768 45308385864 51781012416 60411181152 69041349888 80548241536 90616771728 103562024832 120822362304 161096483072 181233543456 207124049664 241644724608 362467086912 483289449216 724934173824 1449868347648
• Sum of all divisors σ(n): 4942572397308
• Sum of proper divisors (its aliquot sum) s(n): 3492704049660
• 1449868347648 is an abundant number, because the sum of its proper divisors (3492704049660) is greater than itself. Its abundance is 2042835702012

Bases of 1449868347648

• Binary: 10101000110010010111000110100100100000000₂
• Hexadecimal: 0x15192E34900
• Base-36: II266GW0

Squares and roots of 1449868347648

• 1449868347648 squared (1449868347648²) is 2102118225511541787131904
• 1449868347648 cubed (1449868347648³) is 3047794678183164930461838601504161792
• The square root of 1449868347648 is 1204104.7909746061
• The cube root of 1449868347648 is 11318.1693955327

Scales and comparisons

• 1,449,868,347,648 seconds is equal to 46,101 years, 17 weeks, 15 hours, 40 minutes, 48 seconds.
• To count from 1 to 1,449,868,347,648 would take you about one hundred fifteen thousand, two hundred fifty-three 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 1449868347648 cubic inches would be around 943.2 feet tall.

Recreational maths with 1449868347648

• 1449868347648 backwards is 8467438689441
• 1449868347648 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1449868347648's digits is 72
• More coming soon!