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5474235817 = 17930582323
BaseRepresentation
bin1010001100100101…
…00011010110101001
3112010111201222210201
411012102203112221
542202401021232
62303111512201
7252441144121
oct50622432651
915114658721
105474235817
11235a077436
121089388661
136931929bb
1439d06bc81
152208d0be7
hex1464a35a9

5474235817 has 4 divisors (see below), whose sum is σ = 5504818320. Its totient is φ = 5443653316.

The previous prime is 5474235757. The next prime is 5474235829. The reversal of 5474235817 is 7185324745.

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-5474235817 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5474235017) 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, 15290983 + ... + 15291340.

It is an arithmetic number, because the mean of its divisors is an integer number (1376204580).

Almost surely, 25474235817 is an apocalyptic number.

It is an amenable number.

5474235817 is a deficient number, since it is larger than the sum of its proper divisors (30582503).

5474235817 is a wasteful number, since it uses less digits than its factorization.

5474235817 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30582502.

The product of its digits is 940800, while the sum is 46.

The square root of 5474235817 is about 73988.0788843716. The cubic root of 5474235817 is about 1762.4135938191.

The spelling of 5474235817 in words is "five billion, four hundred seventy-four million, two hundred thirty-five thousand, eight hundred seventeen".

Divisors: 1 179 30582323 5474235817