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10324202213 = 13794169401
BaseRepresentation
bin10011001110101111…
…01101001011100101
3222122111210210221202
421213113231023211
5132120443432323
64424243252245
7513562161623
oct114727551345
928574723852
1010324202213
114418819a26
12200167a085
13c86c102c0
146dd236513
1540659cd28
hex2675ed2e5

10324202213 has 4 divisors (see below), whose sum is σ = 11118371628. Its totient is φ = 9530032800.

The previous prime is 10324202179. The next prime is 10324202243. The reversal of 10324202213 is 31220242301.

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 4541816449 + 5782385764 = 67393^2 + 76042^2 .

It is a cyclic number.

It is not a de Polignac number, because 10324202213 - 220 = 10323153637 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10324202243) 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, 397084688 + ... + 397084713.

It is an arithmetic number, because the mean of its divisors is an integer number (2779592907).

Almost surely, 210324202213 is an apocalyptic number.

10324202213 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

10324202213 is a deficient number, since it is larger than the sum of its proper divisors (794169415).

10324202213 is an equidigital number, since it uses as much as digits as its factorization.

10324202213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 794169414.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 10324202213 its reverse (31220242301), we get a palindrome (41544444514).

The spelling of 10324202213 in words is "ten billion, three hundred twenty-four million, two hundred two thousand, two hundred thirteen".

Divisors: 1 13 794169401 10324202213