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5480172937 = 22724141731
BaseRepresentation
bin1010001101010010…
…01100110110001001
3112010220220122000001
411012221030312021
542210411013222
62303443043001
7252542462401
oct50651146611
915126818001
105480172937
112362462048
12108b370461
136944911a5
1439db75801
152211a4e27
hex146a4cd89

5480172937 has 4 divisors (see below), whose sum is σ = 5504314896. Its totient is φ = 5456030980.

The previous prime is 5480172923. The next prime is 5480172941. The reversal of 5480172937 is 7392710845.

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 a de Polignac number, because none of the positive numbers 2k-5480172937 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5480172967) 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, 12070639 + ... + 12071092.

It is an arithmetic number, because the mean of its divisors is an integer number (1376078724).

Almost surely, 25480172937 is an apocalyptic number.

It is an amenable number.

5480172937 is a deficient number, since it is larger than the sum of its proper divisors (24141959).

5480172937 is a wasteful number, since it uses less digits than its factorization.

5480172937 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24141958.

The product of its (nonzero) digits is 423360, while the sum is 46.

The square root of 5480172937 is about 74028.1901507797. The cubic root of 5480172937 is about 1763.0505095343.

The spelling of 5480172937 in words is "five billion, four hundred eighty million, one hundred seventy-two thousand, nine hundred thirty-seven".

Divisors: 1 227 24141731 5480172937