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455028006 = 23302325087
BaseRepresentation
bin11011000111110…
…010110100100110
31011201012211002010
4123013302310212
51412441344011
6113052455050
714163450156
oct3307626446
91151184063
10455028006
11213940304
1210847a486
137336a454
144460a766
1529e331a6
hex1b1f2d26

455028006 has 16 divisors (see below), whose sum is σ = 910393344. Its totient is φ = 151619784.

The previous prime is 455027981. The next prime is 455028019. The reversal of 455028006 is 600820554.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5595 + ... + 30681.

It is an arithmetic number, because the mean of its divisors is an integer number (56899584).

Almost surely, 2455028006 is an apocalyptic number.

455028006 is an abundant number, since it is smaller than the sum of its proper divisors (455365338).

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

455028006 is a wasteful number, since it uses less digits than its factorization.

455028006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28115.

The product of its (nonzero) digits is 9600, while the sum is 30.

The square root of 455028006 is about 21331.3854683656. The cubic root of 455028006 is about 769.1529483279.

The spelling of 455028006 in words is "four hundred fifty-five million, twenty-eight thousand, six".

Divisors: 1 2 3 6 3023 6046 9069 18138 25087 50174 75261 150522 75838001 151676002 227514003 455028006