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5120303004231 = 38392034288043
BaseRepresentation
bin100101010000010100111…
…0101110111101001000111
3200010111101201102221120120
41022200221311313221013
51132342340032113411
614520122411233023
71035633611265612
oct112405165675107
920114351387516
105120303004231
1116a45656181a8
126a8423148773
132b1ac4c8b97c
14139b77045179
158d2ce0cb106
hex4a829d77a47

5120303004231 has 8 divisors (see below), whose sum is σ = 6835207827840. Its totient is φ = 3409466758392.

The previous prime is 5120303004209. The next prime is 5120303004247. The reversal of 5120303004231 is 1324003030215.

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

It is not a de Polignac number, because 5120303004231 - 29 = 5120303003719 is a prime.

It is a super-2 number, since 2×51203030042312 (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5120303004331) 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, 1017141505 + ... + 1017146538.

It is an arithmetic number, because the mean of its divisors is an integer number (854400978480).

Almost surely, 25120303004231 is an apocalyptic number.

5120303004231 is a deficient number, since it is larger than the sum of its proper divisors (1714904823609).

5120303004231 is a wasteful number, since it uses less digits than its factorization.

5120303004231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2034288885.

The product of its (nonzero) digits is 2160, while the sum is 24.

Adding to 5120303004231 its reverse (1324003030215), we get a palindrome (6444306034446).

The spelling of 5120303004231 in words is "five trillion, one hundred twenty billion, three hundred three million, four thousand, two hundred thirty-one".

Divisors: 1 3 839 2517 2034288043 6102864129 1706767668077 5120303004231