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6930004 = 221732501
BaseRepresentation
bin11010011011111001010100
3111001002011211
4122123321110
53233230004
6404311204
7112622044
oct32337124
914032154
106930004
113a03684
1223a2504
1315883c3
14cc5724
1591d504
hex69be54

6930004 has 6 divisors (see below), whose sum is σ = 12127514. Its totient is φ = 3465000.

The previous prime is 6929987. The next prime is 6930023. The reversal of 6930004 is 4000396.

It can be written as a sum of positive squares in only one way, i.e., 3617604 + 3312400 = 1902^2 + 1820^2 .

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 866247 + ... + 866254.

Almost surely, 26930004 is an apocalyptic number.

It is an amenable number.

6930004 is a deficient number, since it is larger than the sum of its proper divisors (5197510).

6930004 is a wasteful number, since it uses less digits than its factorization.

6930004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1732505 (or 1732503 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 22.

The square root of 6930004 is about 2632.4900759547. The cubic root of 6930004 is about 190.6533738648.

The spelling of 6930004 in words is "six million, nine hundred thirty thousand, four".

Divisors: 1 2 4 1732501 3465002 6930004