Base | Representation |
---|---|
bin | 1001001010011101010… |
… | …0010111111100010100 |
3 | 120001100021201022010002 |
4 | 2102213110113330110 |
5 | 10034402021134201 |
6 | 200153120350432 |
7 | 14242106366360 |
oct | 2224724277424 |
9 | 501307638102 |
10 | 157425958676 |
11 | 60844938888 |
12 | 26615775418 |
13 | 11acabb534c |
14 | 7895b0c2a0 |
15 | 41659d876b |
hex | 24a7517f14 |
157425958676 has 12 divisors (see below), whose sum is σ = 314851917408. Its totient is φ = 67468267992.
The previous prime is 157425958639. The next prime is 157425958691. The reversal of 157425958676 is 676859524751.
157425958676 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
157425958676 is an admirable number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2811177806 + ... + 2811177861.
It is an arithmetic number, because the mean of its divisors is an integer number (26237659784).
Almost surely, 2157425958676 is an apocalyptic number.
It is an amenable number.
157425958676 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
157425958676 is a wasteful number, since it uses less digits than its factorization.
157425958676 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5622355678 (or 5622355676 counting only the distinct ones).
The product of its digits is 127008000, while the sum is 65.
The spelling of 157425958676 in words is "one hundred fifty-seven billion, four hundred twenty-five million, nine hundred fifty-eight thousand, six hundred seventy-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •