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5231654041 = 10748893963
BaseRepresentation
bin1001101111101010…
…01011010010011001
3111111121021120011111
410313311023102121
541203300412131
62223044300321
7243434216455
oct46765132231
914447246144
105231654041
112245150129
1210200a16a1
13654b499a3
14378b63665
15209464ab1
hex137d4b499

5231654041 has 4 divisors (see below), whose sum is σ = 5280548112. Its totient is φ = 5182759972.

The previous prime is 5231654003. The next prime is 5231654053. The reversal of 5231654041 is 1404561325.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5231654041 - 29 = 5231653529 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5231653994 and 5231654012.

It is not an unprimeable number, because it can be changed into a prime (5231655041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24446875 + ... + 24447088.

It is an arithmetic number, because the mean of its divisors is an integer number (1320137028).

Almost surely, 25231654041 is an apocalyptic number.

It is an amenable number.

5231654041 is a deficient number, since it is larger than the sum of its proper divisors (48894071).

5231654041 is a wasteful number, since it uses less digits than its factorization.

5231654041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48894070.

The product of its (nonzero) digits is 14400, while the sum is 31.

The square root of 5231654041 is about 72330.1737935144. The cubic root of 5231654041 is about 1735.9864821632.

The spelling of 5231654041 in words is "five billion, two hundred thirty-one million, six hundred fifty-four thousand, forty-one".

Divisors: 1 107 48893963 5231654041