Base | Representation |
---|---|
bin | 11110010010101000110111… |
… | …010001111010110001101000 |
3 | 122110200220211210010012202101 |
4 | 132102220313101322301220 |
5 | 114430203103044001100 |
6 | 1151201235552143144 |
7 | 40026662610441556 |
oct | 3622506721726150 |
9 | 573626753105671 |
10 | 133222223031400 |
11 | 394a3255894558 |
12 | 12b37438b37ab4 |
13 | 5944a56515679 |
14 | 24c7dc07b2bd6 |
15 | 106063824886a |
hex | 792a3747ac68 |
133222223031400 has 96 divisors (see below), whose sum is σ = 310266233487000. Its totient is φ = 53198654136320.
The previous prime is 133222223031371. The next prime is 133222223031449. The reversal of 133222223031400 is 4130322222331.
133222223031400 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 12 ways, for example, as 13440186559396 + 119782036472004 = 3666086^2 + 10944498^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2195132256 + ... + 2195192944.
Almost surely, 2133222223031400 is an apocalyptic number.
133222223031400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
133222223031400 is an abundant number, since it is smaller than the sum of its proper divisors (177044010455600).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
133222223031400 is a wasteful number, since it uses less digits than its factorization.
133222223031400 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 79111 (or 79102 counting only the distinct ones).
The product of its (nonzero) digits is 10368, while the sum is 28.
Adding to 133222223031400 its reverse (4130322222331), we get a palindrome (137352545253731).
The spelling of 133222223031400 in words is "one hundred thirty-three trillion, two hundred twenty-two billion, two hundred twenty-three million, thirty-one thousand, four hundred".
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