Base | Representation |
---|---|
bin | 101101100101111100100… |
… | …101010111101101011010 |
3 | 102002112010121112111220010 |
4 | 231211330211113231122 |
5 | 402313113030030020 |
6 | 10355200331342350 |
7 | 442234444614660 |
oct | 55457445275532 |
9 | 12075117474803 |
10 | 3133121330010 |
11 | aa8827346291 |
12 | 427277bb19b6 |
13 | 1995b528a369 |
14 | ab902b4cc30 |
15 | 56776615de0 |
hex | 2d97c957b5a |
3133121330010 has 32 divisors (see below), whose sum is σ = 8593704220032. Its totient is φ = 716142018240.
The previous prime is 3133121329993. The next prime is 3133121330021. The reversal of 3133121330010 is 100331213313.
It is a Harshad number since it is a multiple of its sum of digits (21).
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7459812481 + ... + 7459812900.
It is an arithmetic number, because the mean of its divisors is an integer number (268553256876).
Almost surely, 23133121330010 is an apocalyptic number.
3133121330010 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
3133121330010 is an abundant number, since it is smaller than the sum of its proper divisors (5460582890022).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3133121330010 is a wasteful number, since it uses less digits than its factorization.
3133121330010 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14919625398.
The product of its (nonzero) digits is 486, while the sum is 21.
Adding to 3133121330010 its reverse (100331213313), we get a palindrome (3233452543323).
The spelling of 3133121330010 in words is "three trillion, one hundred thirty-three billion, one hundred twenty-one million, three hundred thirty thousand, ten".
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