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10340029 = 721712413
BaseRepresentation
bin100111011100…
…011010111101
3201110022212001
4213130122331
510121340104
61005342301
7153613600
oct47343275
921408761
1010340029
115922687
123567991
1321b057b
141532337
15d93aa4
hex9dc6bd

10340029 has 12 divisors (see below), whose sum is σ = 12736764. Its totient is φ = 8340864.

The previous prime is 10340017. The next prime is 10340039. The reversal of 10340029 is 92004301.

10340029 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 5631129 + 4708900 = 2373^2 + 2170^2 .

It is not a de Polignac number, because 10340029 - 25 = 10339997 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10339988 and 10340015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10340039) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5374 + ... + 7039.

It is an arithmetic number, because the mean of its divisors is an integer number (1061397).

Almost surely, 210340029 is an apocalyptic number.

It is an amenable number.

10340029 is a deficient number, since it is larger than the sum of its proper divisors (2396735).

10340029 is a wasteful number, since it uses less digits than its factorization.

10340029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12444 (or 12437 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

The square root of 10340029 is about 3215.5915474450. The cubic root of 10340029 is about 217.8582039492.

The spelling of 10340029 in words is "ten million, three hundred forty thousand, twenty-nine".

Divisors: 1 7 17 49 119 833 12413 86891 211021 608237 1477147 10340029