Base | Representation |
---|---|
bin | 10011001101101010… |
… | …00001011010100000 |
3 | 222121212200212211220 |
4 | 21212311001122200 |
5 | 132111132010143 |
6 | 4423320335040 |
7 | 513421663065 |
oct | 114665013240 |
9 | 28555625756 |
10 | 10315110048 |
11 | 4413679941 |
12 | 1bba614480 |
13 | c85078a19 |
14 | 6dbd4ac6c |
15 | 4058a3d83 |
hex | 266d416a0 |
10315110048 has 24 divisors (see below), whose sum is σ = 27077164128. Its totient is φ = 3438369984.
The previous prime is 10315110041. The next prime is 10315110061. The reversal of 10315110048 is 84001151301.
It is a tau number, because it is divible by the number of its divisors (24).
It is a Harshad number since it is a multiple of its sum of digits (24).
It is not an unprimeable number, because it can be changed into a prime (10315110041) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53724436 + ... + 53724627.
It is an arithmetic number, because the mean of its divisors is an integer number (1128215172).
Almost surely, 210315110048 is an apocalyptic number.
It is an amenable number.
10315110048 is an abundant number, since it is smaller than the sum of its proper divisors (16762054080).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10315110048 is a wasteful number, since it uses less digits than its factorization.
10315110048 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 107449076 (or 107449068 counting only the distinct ones).
The product of its (nonzero) digits is 480, while the sum is 24.
Adding to 10315110048 its reverse (84001151301), we get a palindrome (94316261349).
The spelling of 10315110048 in words is "ten billion, three hundred fifteen million, one hundred ten thousand, forty-eight".
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