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5508007 = 37914533
BaseRepresentation
bin10101000000101110100111
3101100211120021
4111000232213
52402224012
6314020011
764550221
oct25005647
911324507
105508007
11312227a
121a17607
1311ab09b
14a35411
1573c007
hex540ba7

5508007 has 4 divisors (see below), whose sum is σ = 5522920. Its totient is φ = 5493096.

The previous prime is 5508001. The next prime is 5508023. The reversal of 5508007 is 7008055.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5508007 - 211 = 5505959 is a prime.

It is a super-2 number, since 2×55080072 = 60676282224098, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5508001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6888 + ... + 7645.

It is an arithmetic number, because the mean of its divisors is an integer number (1380730).

Almost surely, 25508007 is an apocalyptic number.

5508007 is a deficient number, since it is larger than the sum of its proper divisors (14913).

5508007 is a wasteful number, since it uses less digits than its factorization.

5508007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14912.

The product of its (nonzero) digits is 1400, while the sum is 25.

The square root of 5508007 is about 2346.9143571933. The cubic root of 5508007 is about 176.6030343201.

The spelling of 5508007 in words is "five million, five hundred eight thousand, seven".

Divisors: 1 379 14533 5508007