Base | Representation |
---|---|
bin | 10010111010000111… |
… | …00010111010011011 |
3 | 222012110011121020121 |
4 | 21131003202322123 |
5 | 131242143120430 |
6 | 4355142134111 |
7 | 506361211156 |
oct | 113503427233 |
9 | 28173147217 |
10 | 10151145115 |
11 | 433a069631 |
12 | 1b73721337 |
13 | c5a0ca657 |
14 | 6c4268c9d |
15 | 3e62b6a7a |
hex | 25d0e2e9b |
10151145115 has 8 divisors (see below), whose sum is σ = 12381069168. Its totient is φ = 7987786080.
The previous prime is 10151145097. The next prime is 10151145133. The reversal of 10151145115 is 51154115101.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (10151145097) and next prime (10151145133).
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 10151145115 - 219 = 10150620827 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 10151145115.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16640917 + ... + 16641526.
It is an arithmetic number, because the mean of its divisors is an integer number (1547633646).
Almost surely, 210151145115 is an apocalyptic number.
10151145115 is a deficient number, since it is larger than the sum of its proper divisors (2229924053).
10151145115 is an equidigital number, since it uses as much as digits as its factorization.
10151145115 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 33282509.
The product of its (nonzero) digits is 500, while the sum is 25.
The spelling of 10151145115 in words is "ten billion, one hundred fifty-one million, one hundred forty-five thousand, one hundred fifteen".
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