Base | Representation |
---|---|
bin | 1011100000010110111… |
… | …10100101000011100010 |
3 | 1101210102012022021020120 |
4 | 11300023132211003202 |
5 | 22434113331303311 |
6 | 501340100221110 |
7 | 40363430534160 |
oct | 5601336450342 |
9 | 1353365267216 |
10 | 395329556706 |
11 | 142727257207 |
12 | 6474b09a796 |
13 | 2b382b58826 |
14 | 151c3baa230 |
15 | a43b88d706 |
hex | 5c0b7a50e2 |
395329556706 has 128 divisors (see below), whose sum is σ = 956696832000. Its totient is φ = 106386545664.
The previous prime is 395329556621. The next prime is 395329556711. The reversal of 395329556706 is 607655923593.
It is a self number, because there is not a number n which added to its sum of digits gives 395329556706.
It is an unprimeable number.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 104610325 + ... + 104614103.
It is an arithmetic number, because the mean of its divisors is an integer number (7474194000).
Almost surely, 2395329556706 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 395329556706, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (478348416000).
395329556706 is an abundant number, since it is smaller than the sum of its proper divisors (561367275294).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
395329556706 is a wasteful number, since it uses less digits than its factorization.
395329556706 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4536.
The product of its (nonzero) digits is 45927000, while the sum is 60.
The spelling of 395329556706 in words is "three hundred ninety-five billion, three hundred twenty-nine million, five hundred fifty-six thousand, seven hundred six".
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