Base | Representation |
---|---|
bin | 101011011001001000… |
… | …0100100001001111000 |
3 | 22220112020000110211101 |
4 | 1112302100210021320 |
5 | 3011320330000211 |
6 | 110450353541144 |
7 | 6506132301001 |
oct | 1266220441170 |
9 | 286466013741 |
10 | 93185000056 |
11 | 36579559845 |
12 | 160875747b4 |
13 | 8a3093b4b5 |
14 | 471dd001a8 |
15 | 2655cb55c1 |
hex | 15b2424278 |
93185000056 has 24 divisors (see below), whose sum is σ = 180954535320. Its totient is φ = 44985858848.
The previous prime is 93185000017. The next prime is 93185000059. The reversal of 93185000056 is 65000058139.
It is a junction number, because it is equal to n+sod(n) for n = 93184999979 and 93185000024.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (93185000059) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6918436 + ... + 6931891.
It is an arithmetic number, because the mean of its divisors is an integer number (7539772305).
Almost surely, 293185000056 is an apocalyptic number.
93185000056 is the 163170-th centered heptagonal number.
It is an amenable number.
93185000056 is a deficient number, since it is larger than the sum of its proper divisors (87769535264).
93185000056 is a wasteful number, since it uses less digits than its factorization.
93185000056 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13850391 (or 13850358 counting only the distinct ones).
The product of its (nonzero) digits is 32400, while the sum is 37.
The spelling of 93185000056 in words is "ninety-three billion, one hundred eighty-five million, fifty-six", and thus it is an aban number.
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