Base | Representation |
---|---|
bin | 11111111001110101… |
… | …000101111001010010 |
3 | 10021102101010001121012 |
4 | 133321311011321102 |
5 | 1030124042400014 |
6 | 23423113330522 |
7 | 2321621012534 |
oct | 377165057122 |
9 | 107371101535 |
10 | 34256215634 |
11 | 13589816913 |
12 | 6780406a42 |
13 | 32cc0c43a4 |
14 | 192d815854 |
15 | d5760ec3e |
hex | 7f9d45e52 |
34256215634 has 16 divisors (see below), whose sum is σ = 53048825856. Its totient is φ = 16573418400.
The previous prime is 34256215627. The next prime is 34256215673. The reversal of 34256215634 is 43651265243.
It is a super-4 number, since 4×342562156344 (a number of 43 digits) contains 4444 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 34256215591 and 34256215600.
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, 506399 + ... + 570045.
It is an arithmetic number, because the mean of its divisors is an integer number (3315551616).
Almost surely, 234256215634 is an apocalyptic number.
34256215634 is a deficient number, since it is larger than the sum of its proper divisors (18792610222).
34256215634 is a wasteful number, since it uses less digits than its factorization.
34256215634 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 72361.
The product of its digits is 518400, while the sum is 41.
The spelling of 34256215634 in words is "thirty-four billion, two hundred fifty-six million, two hundred fifteen thousand, six hundred thirty-four".
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