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3630054 = 23605009
BaseRepresentation
bin1101110110001111100110
320211102111110
431312033212
51412130204
6205445450
742566151
oct15661746
96742443
103630054
11205a34a
121270886
139a137c
146a6c98
154ba889
hex3763e6

3630054 has 8 divisors (see below), whose sum is σ = 7260120. Its totient is φ = 1210016.

The previous prime is 3630047. The next prime is 3630097. The reversal of 3630054 is 4500363.

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

3630054 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 3630054.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 302499 + ... + 302510.

It is an arithmetic number, because the mean of its divisors is an integer number (907515).

Almost surely, 23630054 is an apocalyptic number.

3630054 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3630054 is a wasteful number, since it uses less digits than its factorization.

3630054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 605014.

The product of its (nonzero) digits is 1080, while the sum is 21.

The square root of 3630054 is about 1905.2700595979. The cubic root of 3630054 is about 153.6871988873.

The spelling of 3630054 in words is "three million, six hundred thirty thousand, fifty-four".

Divisors: 1 2 3 6 605009 1210018 1815027 3630054