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10103629 = 29348401
BaseRepresentation
bin100110100010…
…101101001101
3201000022120111
4212202231031
510041304004
61000320021
7151610434
oct46425515
921008514
1010103629
115781008
123473011
132129aa3
1414b011b
15d48a04
hex9a2b4d

10103629 has 4 divisors (see below), whose sum is σ = 10452060. Its totient is φ = 9755200.

The previous prime is 10103623. The next prime is 10103633. The reversal of 10103629 is 92630101.

10103629 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2319529 + 7784100 = 1523^2 + 2790^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10103629 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10103623) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 174172 + ... + 174229.

It is an arithmetic number, because the mean of its divisors is an integer number (2613015).

Almost surely, 210103629 is an apocalyptic number.

It is an amenable number.

10103629 is a deficient number, since it is larger than the sum of its proper divisors (348431).

10103629 is an equidigital number, since it uses as much as digits as its factorization.

10103629 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 348430.

The product of its (nonzero) digits is 324, while the sum is 22.

The square root of 10103629 is about 3178.6206127816. The cubic root of 10103629 is about 216.1851193646.

The spelling of 10103629 in words is "ten million, one hundred three thousand, six hundred twenty-nine".

Divisors: 1 29 348401 10103629