Base | Representation |
---|---|
bin | 10011010111111000111… |
… | …110110100101111101000 |
3 | 11201021101010102122200102 |
4 | 103113320332310233220 |
5 | 133303021430104000 |
6 | 2455333445124532 |
7 | 165120255150155 |
oct | 23277076645750 |
9 | 4637333378612 |
10 | 1331322113000 |
11 | 4736796972a0 |
12 | 1960290b9748 |
13 | 9870a36a609 |
14 | 4861742d22c |
15 | 2496db5b3d5 |
hex | 135f8fb4be8 |
1331322113000 has 64 divisors (see below), whose sum is σ = 3398502294720. Its totient is φ = 484117128000.
The previous prime is 1331322112969. The next prime is 1331322113057. The reversal of 1331322113000 is 3112231331.
It is a Harshad number since it is a multiple of its sum of digits (20).
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, 60503642 + ... + 60525641.
It is an arithmetic number, because the mean of its divisors is an integer number (53101598355).
Almost surely, 21331322113000 is an apocalyptic number.
1331322113000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
1331322113000 is an abundant number, since it is smaller than the sum of its proper divisors (2067180181720).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1331322113000 is a wasteful number, since it uses less digits than its factorization.
1331322113000 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 121029315 (or 121029301 counting only the distinct ones).
The product of its (nonzero) digits is 324, while the sum is 20.
Adding to 1331322113000 its reverse (3112231331), we get a palindrome (1334434344331).
The spelling of 1331322113000 in words is "one trillion, three hundred thirty-one billion, three hundred twenty-two million, one hundred thirteen thousand".
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