Base | Representation |
---|---|
bin | 1110001011111110… |
… | …01001001000101110 |
3 | 201122211000221222010 |
4 | 13011333021020232 |
5 | 111044324200332 |
6 | 3255442502050 |
7 | 356514204165 |
oct | 70577111056 |
9 | 21584027863 |
10 | 7616631342 |
11 | 3259431951 |
12 | 1586964926 |
13 | 944ca5868 |
14 | 5237d23dc |
15 | 2e8a1e9cc |
hex | 1c5fc922e |
7616631342 has 16 divisors (see below), whose sum is σ = 15557375232. Its totient is φ = 2484858360.
The previous prime is 7616631299. The next prime is 7616631359. The reversal of 7616631342 is 2431366167.
7616631342 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.
It is a super-3 number, since 3×76166313423 (a number of 31 digits) contains 333 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 7616631342.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13504384 + ... + 13504947.
It is an arithmetic number, because the mean of its divisors is an integer number (972335952).
Almost surely, 27616631342 is an apocalyptic number.
7616631342 is an abundant number, since it is smaller than the sum of its proper divisors (7940743890).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
7616631342 is a wasteful number, since it uses less digits than its factorization.
7616631342 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 27009383.
The product of its digits is 108864, while the sum is 39.
The square root of 7616631342 is about 87273.3140312662. The cubic root of 7616631342 is about 1967.5282580421.
The spelling of 7616631342 in words is "seven billion, six hundred sixteen million, six hundred thirty-one thousand, three hundred forty-two".
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