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5102112323 = 71166261199
BaseRepresentation
bin1001100000001110…
…00000111001000011
3111011120112011100002
410300013000321003
540422120043243
62202135550215
7240302145020
oct46007007103
914146464302
105102112323
112189011560
12ba482b36b
13634061999
14365882547
151ecdc6eb8
hex1301c0e43

5102112323 has 8 divisors (see below), whose sum is σ = 6361075200. Its totient is φ = 3975671880.

The previous prime is 5102112319. The next prime is 5102112341. The reversal of 5102112323 is 3232112015.

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 5102112323 - 22 = 5102112319 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5102112295 and 5102112304.

It is not an unprimeable number, because it can be changed into a prime (5102112383) 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, 33130523 + ... + 33130676.

It is an arithmetic number, because the mean of its divisors is an integer number (795134400).

Almost surely, 25102112323 is an apocalyptic number.

5102112323 is a deficient number, since it is larger than the sum of its proper divisors (1258962877).

5102112323 is a wasteful number, since it uses less digits than its factorization.

5102112323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66261217.

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 5102112323 is about 71429.0719735319. The cubic root of 5102112323 is about 1721.5382312510.

Adding to 5102112323 its reverse (3232112015), we get a palindrome (8334224338).

The spelling of 5102112323 in words is "five billion, one hundred two million, one hundred twelve thousand, three hundred twenty-three".

Divisors: 1 7 11 77 66261199 463828393 728873189 5102112323