Base | Representation |
---|---|
bin | 1101101100000000101… |
… | …1011111010110100101 |
3 | 211110222011212020221212 |
4 | 3123000023133112211 |
5 | 12323043013041321 |
6 | 300005541321205 |
7 | 22663204012355 |
oct | 3330013372645 |
9 | 743864766855 |
10 | 235152471461 |
11 | 90800492306 |
12 | 396a8106205 |
13 | 19236cc894b |
14 | b54a95ab65 |
15 | 61b45c155b |
hex | 36c02df5a5 |
235152471461 has 12 divisors (see below), whose sum is σ = 242480579040. Its totient is φ = 228031158600.
The previous prime is 235152471403. The next prime is 235152471467. The reversal of 235152471461 is 164174251532.
It is a de Polignac number, because none of the positive numbers 2k-235152471461 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (235152471467) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 200465 + ... + 714486.
It is an arithmetic number, because the mean of its divisors is an integer number (20206714920).
Almost surely, 2235152471461 is an apocalyptic number.
It is an amenable number.
235152471461 is a deficient number, since it is larger than the sum of its proper divisors (7328107579).
235152471461 is an equidigital number, since it uses as much as digits as its factorization.
235152471461 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 915176 (or 915133 counting only the distinct ones).
The product of its digits is 201600, while the sum is 41.
The spelling of 235152471461 in words is "two hundred thirty-five billion, one hundred fifty-two million, four hundred seventy-one thousand, four hundred sixty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •