Base | Representation |
---|---|
bin | 10011100000010000… |
… | …11001111000011100 |
3 | 1000000202101100201210 |
4 | 21300020121320130 |
5 | 132421110422243 |
6 | 4451013504420 |
7 | 520325416626 |
oct | 116010317034 |
9 | 30022340653 |
10 | 10471185948 |
11 | 4493790a93 |
12 | 2042942110 |
13 | cab4c4322 |
14 | 714977c16 |
15 | 414433933 |
hex | 270219e1c |
10471185948 has 48 divisors (see below), whose sum is σ = 24551775360. Its totient is φ = 3473431104.
The previous prime is 10471185943. The next prime is 10471185953. The reversal of 10471185948 is 84958117401.
It is an interprime number because it is at equal distance from previous prime (10471185943) and next prime (10471185953).
It is a junction number, because it is equal to n+sod(n) for n = 10471185897 and 10471185906.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10471185943) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3018511 + ... + 3021977.
It is an arithmetic number, because the mean of its divisors is an integer number (511495320).
Almost surely, 210471185948 is an apocalyptic number.
It is an amenable number.
10471185948 is an abundant number, since it is smaller than the sum of its proper divisors (14080589412).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10471185948 is a wasteful number, since it uses less digits than its factorization.
10471185948 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4626 (or 4624 counting only the distinct ones).
The product of its (nonzero) digits is 322560, while the sum is 48.
The spelling of 10471185948 in words is "ten billion, four hundred seventy-one million, one hundred eighty-five thousand, nine hundred forty-eight".
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