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5349807 = 3466047
BaseRepresentation
bin10100011010000110101111
3101001210120000
4110122012233
52332143212
6310355343
763321051
oct24320657
911053500
105349807
113024431
12195bb53
131154088
149d38d1
1570a1dc
hex51a1af

5349807 has 10 divisors (see below), whose sum is σ = 7991808. Its totient is φ = 3566484.

The previous prime is 5349797. The next prime is 5349847. The reversal of 5349807 is 7089435.

It is not a de Polignac number, because 5349807 - 24 = 5349791 is a prime.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5349847) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 32943 + ... + 33104.

Almost surely, 25349807 is an apocalyptic number.

5349807 is a deficient number, since it is larger than the sum of its proper divisors (2642001).

5349807 is an equidigital number, since it uses as much as digits as its factorization.

5349807 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66059 (or 66050 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 36.

The square root of 5349807 is about 2312.9649802796. The cubic root of 5349807 is about 174.8957964679.

The spelling of 5349807 in words is "five million, three hundred forty-nine thousand, eight hundred seven".

Divisors: 1 3 9 27 81 66047 198141 594423 1783269 5349807