Base | Representation |
---|---|
bin | 1010000011000101101… |
… | …00000100011111000011 |
3 | 1020000011102120102100211 |
4 | 11001202310010133003 |
5 | 21124040312410312 |
6 | 422335201054551 |
7 | 33641513533114 |
oct | 5014264043703 |
9 | 1200142512324 |
10 | 345255200707 |
11 | 12347061841a |
12 | 56ab5327457 |
13 | 26732883691 |
14 | 129d364220b |
15 | 8eaa70c3a7 |
hex | 5062d047c3 |
345255200707 has 4 divisors (see below), whose sum is σ = 363426527080. Its totient is φ = 327083874336.
The previous prime is 345255200683. The next prime is 345255200729. The reversal of 345255200707 is 707002552543.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 345255200707 - 219 = 345254676419 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 345255200707.
It is not an unprimeable number, because it can be changed into a prime (345255200747) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9085663158 + ... + 9085663195.
It is an arithmetic number, because the mean of its divisors is an integer number (90856631770).
Almost surely, 2345255200707 is an apocalyptic number.
345255200707 is a deficient number, since it is larger than the sum of its proper divisors (18171326373).
345255200707 is a wasteful number, since it uses less digits than its factorization.
345255200707 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18171326372.
The product of its (nonzero) digits is 294000, while the sum is 40.
The spelling of 345255200707 in words is "three hundred forty-five billion, two hundred fifty-five million, two hundred thousand, seven hundred seven".
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