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10001310234 = 233745050947
BaseRepresentation
bin10010101000001111…
…11110001000011010
3221211000020012102120
421110013332020122
5130440313411414
64332230442110
7502561506606
oct112407761032
927730205376
1010001310234
11427252a453
121b31503336
13c35058966
146ac3c4506
153d806b2a9
hex2541fe21a

10001310234 has 16 divisors (see below), whose sum is σ = 20543232288. Its totient is φ = 3243668112.

The previous prime is 10001310233. The next prime is 10001310259. The reversal of 10001310234 is 43201310001.

It is not an unprimeable number, because it can be changed into a prime (10001310233) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22525252 + ... + 22525695.

It is an arithmetic number, because the mean of its divisors is an integer number (1283952018).

Almost surely, 210001310234 is an apocalyptic number.

10001310234 is an abundant number, since it is smaller than the sum of its proper divisors (10541922054).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10001310234 is a wasteful number, since it uses less digits than its factorization.

10001310234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45050989.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 10001310234 its reverse (43201310001), we get a palindrome (53202620235).

The spelling of 10001310234 in words is "ten billion, one million, three hundred ten thousand, two hundred thirty-four".

Divisors: 1 2 3 6 37 74 111 222 45050947 90101894 135152841 270305682 1666885039 3333770078 5000655117 10001310234