Base | Representation |
---|---|
bin | 10010101110010100… |
… | …01010010011011001 |
3 | 221221120000111001020 |
4 | 21113022022103121 |
5 | 131041331403100 |
6 | 4341245513053 |
7 | 504050266155 |
oct | 112712122331 |
9 | 27846014036 |
10 | 10052216025 |
11 | 4299239755 |
12 | 1b46572789 |
13 | c42770427 |
14 | 6b5076065 |
15 | 3dc7745a0 |
hex | 25728a4d9 |
10052216025 has 48 divisors (see below), whose sum is σ = 17860089024. Its totient is φ = 4970465280.
The previous prime is 10052216003. The next prime is 10052216029. The reversal of 10052216025 is 52061225001.
It is a happy number.
It is not a de Polignac number, because 10052216025 - 27 = 10052215897 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 10052215986 and 10052216004.
It is not an unprimeable number, because it can be changed into a prime (10052216029) 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, 26589 + ... + 144261.
It is an arithmetic number, because the mean of its divisors is an integer number (372085188).
Almost surely, 210052216025 is an apocalyptic number.
10052216025 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
10052216025 is a deficient number, since it is larger than the sum of its proper divisors (7807872999).
10052216025 is a wasteful number, since it uses less digits than its factorization.
10052216025 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 117770 (or 117765 counting only the distinct ones).
The product of its (nonzero) digits is 1200, while the sum is 24.
The spelling of 10052216025 in words is "ten billion, fifty-two million, two hundred sixteen thousand, twenty-five".
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