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5315007 = 39971777
BaseRepresentation
bin10100010001100110111111
3101000000211010
4110101212333
52330040012
6305530303
763114435
oct24214677
911000733
105315007
113000275
121943993
131141299
149c4d55
156eec3c
hex5119bf

5315007 has 8 divisors (see below), whose sum is σ = 7097776. Its totient is φ = 3537792.

The previous prime is 5314993. The next prime is 5315021. The reversal of 5315007 is 7005135.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (5314993) and next prime (5315021).

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

It is not a de Polignac number, because 5315007 - 212 = 5310911 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5315707) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2103 + ... + 3879.

It is an arithmetic number, because the mean of its divisors is an integer number (887222).

Almost surely, 25315007 is an apocalyptic number.

5315007 is a deficient number, since it is larger than the sum of its proper divisors (1782769).

5315007 is a wasteful number, since it uses less digits than its factorization.

5315007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2777.

The product of its (nonzero) digits is 525, while the sum is 21.

The square root of 5315007 is about 2305.4298948352. The cubic root of 5315007 is about 174.5157442082.

The spelling of 5315007 in words is "five million, three hundred fifteen thousand, seven".

Divisors: 1 3 997 1777 2991 5331 1771669 5315007