1328521255542

Names of 1328521255542

• Cardinal: 1328521255542 can be written as One trillion, three hundred twenty-eight billion, five hundred twenty-one million, two hundred fifty-five thousand, five hundred forty-two.

Scientific notation

• Scientific notation: 1.328521255542 × 10¹²

Factors of 1328521255542

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1717

Divisors of 1328521255542

• Number of divisors d(n): 140
• Complete list of divisors:
  1 2 3 6 9 13 18 26 27 39 54 78 81 117 162 169 234 338 351 507 702 1014 1053 1521 1699 2106 2197 3042 3398 4394 4563 5097 6591 9126 10194 13182 13689 15291 19773 22087 27378 28561 30582 39546 44174 45873 57122 59319 66261 85683 91746 118638 132522 137619 171366 177957 198783 257049 275238 287131 355914 371293 397566 514098 574262 596349 742586 771147 861393 1113879 1192698 1542294 1722786 1789047 2227758 2313441 2584179 3341637 3578094 3732703 4626882 4826809 5168358 6683274 7465406 7752537 9653618 10024911 11198109 14480427 15505074 20049822 22396218 23257611 28960854 30074733 33594327 43441281 46515222 48525139 60149466 67188654 86882562 97050278 100782981 130323843 145575417 201565962 260647686 291150834 302348943 390971529 436726251 604697886 630826807 781943058 873452502 1261653614 1310178753 1892480421 2620357506 3784960842 3930536259 5677441263 7861072518 8200748491 11354882526 16401496982 17032323789 24602245473 34064647578 49204490946 51096971367 73806736419 102193942734 147613472838 221420209257 442840418514 664260627771 1328521255542
• Sum of all divisors σ(n): 3226842435300
• Sum of proper divisors (its aliquot sum) s(n): 1898321179758
• 1328521255542 is an abundant number, because the sum of its proper divisors (1898321179758) is greater than itself. Its abundance is 569799924216

Bases of 1328521255542

• Binary: 10011010101010010000010011001101001110110₂
• Hexadecimal: 0x13552099A76
• Base-36: GYBB95DI

Squares and roots of 1328521255542

• 1328521255542 squared (1328521255542²) is 1764968726426892065713764
• 1328521255542 cubed (1328521255542³) is 2344798468425019362614967719670680088
• The square root of 1328521255542 is 1152614.9641324287
• The cube root of 1328521255542 is 10993.1672595363

Scales and comparisons

• 1,328,521,255,542 seconds is equal to 42,242 years, 45 weeks, 10 hours, 5 minutes, 42 seconds.
• To count from 1 to 1,328,521,255,542 would take you about one hundred five thousand, six hundred 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 1328521255542 cubic inches would be around 916.1 feet tall.

Recreational maths with 1328521255542

• 1328521255542 backwards is 2455521258231
• The number of decimal digits it has is: 13
• The sum of 1328521255542's digits is 45
• More coming soon!