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3828054 = 231374657
BaseRepresentation
bin1110100110100101010110
321012111002210
432212211112
51434444204
6214014250
744352336
oct16464526
97174083
103828054
11218508a
121347386
13a40529
147190c6
15509389
hex3a6956

3828054 has 16 divisors (see below), whose sum is σ = 7713648. Its totient is φ = 1266432.

The previous prime is 3828053. The next prime is 3828059. The reversal of 3828054 is 4508283.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3828053) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1507 + ... + 3150.

It is an arithmetic number, because the mean of its divisors is an integer number (482103).

Almost surely, 23828054 is an apocalyptic number.

3828054 is an abundant number, since it is smaller than the sum of its proper divisors (3885594).

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

3828054 is a wasteful number, since it uses less digits than its factorization.

3828054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4799.

The product of its (nonzero) digits is 7680, while the sum is 30.

The square root of 3828054 is about 1956.5413361337. The cubic root of 3828054 is about 156.4321515174.

The spelling of 3828054 in words is "three million, eight hundred twenty-eight thousand, fifty-four".

Divisors: 1 2 3 6 137 274 411 822 4657 9314 13971 27942 638009 1276018 1914027 3828054