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10083206237 = 13775631249
BaseRepresentation
bin10010110010000000…
…11000010001011101
3222000201022221121212
421121000120101131
5131122300044422
64344314034205
7504604560506
oct113100302135
928021287555
1010083206237
1143047860a5
121b54a18965
13c49001030
146b9221bad
153e03469e2
hex25901845d

10083206237 has 4 divisors (see below), whose sum is σ = 10858837500. Its totient is φ = 9307574976.

The previous prime is 10083206207. The next prime is 10083206239. The reversal of 10083206237 is 73260238001.

It is a happy number.

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 924524836 + 9158681401 = 30406^2 + 95701^2 .

It is a cyclic number.

It is not a de Polignac number, because 10083206237 - 26 = 10083206173 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 (10083206239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 387815612 + ... + 387815637.

It is an arithmetic number, because the mean of its divisors is an integer number (2714709375).

Almost surely, 210083206237 is an apocalyptic number.

It is an amenable number.

10083206237 is a deficient number, since it is larger than the sum of its proper divisors (775631263).

10083206237 is an equidigital number, since it uses as much as digits as its factorization.

10083206237 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 775631262.

The product of its (nonzero) digits is 12096, while the sum is 32.

The spelling of 10083206237 in words is "ten billion, eighty-three million, two hundred six thousand, two hundred thirty-seven".

Divisors: 1 13 775631249 10083206237