Base | Representation |
---|---|
bin | 1100011001010… |
… | …00100001011010 |
3 | 21020122110220000 |
4 | 12030220201122 |
5 | 203104200002 |
6 | 14152313430 |
7 | 2401526055 |
oct | 614504132 |
9 | 236573800 |
10 | 103975002 |
11 | 53766a5a |
12 | 2a9a2876 |
13 | 18705b91 |
14 | db47a9c |
15 | 91dc61c |
hex | 632885a |
103975002 has 20 divisors (see below), whose sum is σ = 232981386. Its totient is φ = 34658280.
The previous prime is 103974971. The next prime is 103975021. The reversal of 103975002 is 200579301.
It can be written as a sum of positive squares in only one way, i.e., 71723961 + 32251041 = 8469^2 + 5679^2 .
It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 320749 + ... + 321072.
Almost surely, 2103975002 is an apocalyptic number.
103975002 is an abundant number, since it is smaller than the sum of its proper divisors (129006384).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
103975002 is an equidigital number, since it uses as much as digits as its factorization.
103975002 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 641835 (or 641826 counting only the distinct ones).
The product of its (nonzero) digits is 1890, while the sum is 27.
The square root of 103975002 is about 10196.8133257405. The cubic root of 103975002 is about 470.2292558938.
The spelling of 103975002 in words is "one hundred three million, nine hundred seventy-five thousand, two".
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