Base | Representation |
---|---|
bin | 100110101001… |
… | …000001000010 |
3 | 201001122000201 |
4 | 212221001002 |
5 | 10043120344 |
6 | 1001035414 |
7 | 152045665 |
oct | 46510102 |
9 | 21048021 |
10 | 10129474 |
11 | 5799473 |
12 | 3485b6a |
13 | 2138794 |
14 | 14b96dc |
15 | d514d4 |
hex | 9a9042 |
10129474 has 8 divisors (see below), whose sum is σ = 15451920. Its totient is φ = 4978836.
The previous prime is 10129447. The next prime is 10129481. The reversal of 10129474 is 47492101.
10129474 = 3852 + 3862 + ... + 4432.
It is a sphenic number, since it is the product of 3 distinct primes.
It is an alternating number because its digits alternate between odd and even.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42804 + ... + 43039.
It is an arithmetic number, because the mean of its divisors is an integer number (1931490).
Almost surely, 210129474 is an apocalyptic number.
10129474 is a deficient number, since it is larger than the sum of its proper divisors (5322446).
10129474 is an equidigital number, since it uses as much as digits as its factorization.
10129474 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 85904.
The product of its (nonzero) digits is 2016, while the sum is 28.
The square root of 10129474 is about 3182.6834589698. The cubic root of 10129474 is about 216.3692956666.
The spelling of 10129474 in words is "ten million, one hundred twenty-nine thousand, four hundred seventy-four".
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