Base | Representation |
---|---|
bin | 100010101100000011111110… |
… | …010101010001101111111010 |
3 | 202000011201220121200120211121 |
4 | 202230003332111101233322 |
5 | 124444031430332011011 |
6 | 1300245442113215454 |
7 | 44064130216013236 |
oct | 4254037625215772 |
9 | 660151817616747 |
10 | 152561505344506 |
11 | 44679a75551175 |
12 | 1513b53756158a |
13 | 671864681c00b |
14 | 29960328775c6 |
15 | 129871c9e5e71 |
hex | 8ac0fe551bfa |
152561505344506 has 64 divisors (see below), whose sum is σ = 243899617570560. Its totient is φ = 71420175270400.
The previous prime is 152561505344459. The next prime is 152561505344509. The reversal of 152561505344506 is 605443505165251.
152561505344506 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is not an unprimeable number, because it can be changed into a prime (152561505344509) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3594482121 + ... + 3594524563.
It is an arithmetic number, because the mean of its divisors is an integer number (3810931524540).
Almost surely, 2152561505344506 is an apocalyptic number.
152561505344506 is a deficient number, since it is larger than the sum of its proper divisors (91338112226054).
152561505344506 is a wasteful number, since it uses less digits than its factorization.
152561505344506 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 51351.
The product of its (nonzero) digits is 10800000, while the sum is 52.
The spelling of 152561505344506 in words is "one hundred fifty-two trillion, five hundred sixty-one billion, five hundred five million, three hundred forty-four thousand, five hundred six".
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