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10023140233 = 52156334171
BaseRepresentation
bin10010101010110110…
…01111101110001001
3221212112022021120001
421111123033232021
5131011410441413
64334330403001
7503245200121
oct112533175611
927775267501
1010023140233
11428388a677
121b38890461
13c39730012
146b1267c81
153d9e2e4dd
hex2556cfb89

10023140233 has 8 divisors (see below), whose sum is σ = 10060510176. Its totient is φ = 9985840800.

The previous prime is 10023140227. The next prime is 10023140269. The reversal of 10023140233 is 33204132001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10023140233 - 25 = 10023140201 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 10023140233.

It is not an unprimeable number, because it can be changed into a prime (10023140203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 276238 + ... + 310408.

It is an arithmetic number, because the mean of its divisors is an integer number (1257563772).

Almost surely, 210023140233 is an apocalyptic number.

It is an amenable number.

10023140233 is a deficient number, since it is larger than the sum of its proper divisors (37369943).

10023140233 is an equidigital number, since it uses as much as digits as its factorization.

10023140233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35255.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 10023140233 its reverse (33204132001), we get a palindrome (43227272234).

The spelling of 10023140233 in words is "ten billion, twenty-three million, one hundred forty thousand, two hundred thirty-three".

Divisors: 1 521 563 34171 293323 17803091 19238273 10023140233