Base | Representation |
---|---|
bin | 1100010010100… |
… | …01111010010011 |
3 | 21011222211001201 |
4 | 12021101322103 |
5 | 202343032310 |
6 | 14121412031 |
7 | 2361205204 |
oct | 611217223 |
9 | 234884051 |
10 | 103095955 |
11 | 53216576 |
12 | 2a63a017 |
13 | 18488a31 |
14 | d9995ab |
15 | 90b6e3a |
hex | 6251e93 |
103095955 has 4 divisors (see below), whose sum is σ = 123715152. Its totient is φ = 82476760.
The previous prime is 103095943. The next prime is 103095977. The reversal of 103095955 is 559590301.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 559590301 = 3643 ⋅153607.
It is not a de Polignac number, because 103095955 - 27 = 103095827 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10309591 + ... + 10309600.
It is an arithmetic number, because the mean of its divisors is an integer number (30928788).
Almost surely, 2103095955 is an apocalyptic number.
103095955 is a deficient number, since it is larger than the sum of its proper divisors (20619197).
103095955 is an equidigital number, since it uses as much as digits as its factorization.
103095955 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20619196.
The product of its (nonzero) digits is 30375, while the sum is 37.
The square root of 103095955 is about 10153.6178281438. The cubic root of 103095955 is about 468.9003338846.
The spelling of 103095955 in words is "one hundred three million, ninety-five thousand, nine hundred fifty-five".
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