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10452829 = 85712197
BaseRepresentation
bin100111110111…
…111101011101
3201200001120211
4213313331131
510133442304
61012012421
7154563502
oct47677535
921601524
1010452829
11599a402
123601111
13221ca0a
1415614a9
15db7204
hex9f7f5d

10452829 has 4 divisors (see below), whose sum is σ = 10465884. Its totient is φ = 10439776.

The previous prime is 10452821. The next prime is 10452851. The reversal of 10452829 is 92825401.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 92825401 = 234035887.

It can be written as a sum of positive squares in 2 ways, for example, as 8702500 + 1750329 = 2950^2 + 1323^2 .

It is a cyclic number.

It is not a de Polignac number, because 10452829 - 23 = 10452821 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10452829.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10452821) 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, 5242 + ... + 6955.

It is an arithmetic number, because the mean of its divisors is an integer number (2616471).

Almost surely, 210452829 is an apocalyptic number.

It is an amenable number.

10452829 is a deficient number, since it is larger than the sum of its proper divisors (13055).

10452829 is an equidigital number, since it uses as much as digits as its factorization.

10452829 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13054.

The product of its (nonzero) digits is 5760, while the sum is 31.

The square root of 10452829 is about 3233.0835126857. The cubic root of 10452829 is about 218.6475499577.

The spelling of 10452829 in words is "ten million, four hundred fifty-two thousand, eight hundred twenty-nine".

Divisors: 1 857 12197 10452829