Base | Representation |
---|---|
bin | 10010110100100000… |
… | …01010101100100101 |
3 | 222002011200120212021 |
4 | 21122100022230211 |
5 | 131143123402044 |
6 | 4350342223141 |
7 | 505250423032 |
oct | 113220125445 |
9 | 28064616767 |
10 | 10104122149 |
11 | 4315571580 |
12 | 1b5ba24ab1 |
13 | c50445304 |
14 | 6bbd08389 |
15 | 3e20c8e84 |
hex | 25a40ab25 |
10104122149 has 8 divisors (see below), whose sum is σ = 11024006400. Its totient is φ = 9184459200.
The previous prime is 10104122071. The next prime is 10104122173. The reversal of 10104122149 is 94122140101.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 10104122149 - 29 = 10104121637 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10104122179) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48652 + ... + 150250.
It is an arithmetic number, because the mean of its divisors is an integer number (1378000800).
Almost surely, 210104122149 is an apocalyptic number.
It is an amenable number.
10104122149 is a deficient number, since it is larger than the sum of its proper divisors (919884251).
10104122149 is a wasteful number, since it uses less digits than its factorization.
10104122149 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 110651.
The product of its (nonzero) digits is 576, while the sum is 25.
The spelling of 10104122149 in words is "ten billion, one hundred four million, one hundred twenty-two thousand, one hundred forty-nine".
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