Base | Representation |
---|---|
bin | 10010110101011101… |
… | …10010101000001001 |
3 | 222002201210110001000 |
4 | 21122232302220021 |
5 | 131202202300100 |
6 | 4351230245213 |
7 | 505405566645 |
oct | 113256625011 |
9 | 28081713030 |
10 | 10112150025 |
11 | 431a054a8a |
12 | 1b62656809 |
13 | c51cc6333 |
14 | 6bcdd7c25 |
15 | 3e2b62900 |
hex | 25abb2a09 |
10112150025 has 48 divisors (see below), whose sum is σ = 18750139200. Its totient is φ = 5342705280.
The previous prime is 10112150023. The next prime is 10112150029. The reversal of 10112150025 is 52005121101.
It is not a de Polignac number, because 10112150025 - 21 = 10112150023 is a prime.
It is not an unprimeable number, because it can be changed into a prime (10112150023) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2221 + ... + 142229.
It is an arithmetic number, because the mean of its divisors is an integer number (390627900).
Almost surely, 210112150025 is an apocalyptic number.
10112150025 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
10112150025 is a deficient number, since it is larger than the sum of its proper divisors (8637989175).
10112150025 is a wasteful number, since it uses less digits than its factorization.
10112150025 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 140135 (or 140124 counting only the distinct ones).
The product of its (nonzero) digits is 100, while the sum is 18.
Adding to 10112150025 its reverse (52005121101), we get a palindrome (62117271126).
The spelling of 10112150025 in words is "ten billion, one hundred twelve million, one hundred fifty thousand, twenty-five".
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