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38375084 = 2211872161
BaseRepresentation
bin1001001001100…
…0111010101100
32200012122201102
42102120322230
534311000314
63450302232
7644116466
oct222307254
980178642
1038375084
111a730850
1210a27978
137c48067
14514d136
1535805de
hex2498eac

38375084 has 12 divisors (see below), whose sum is σ = 73261608. Its totient is φ = 17443200.

The previous prime is 38375081. The next prime is 38375101. The reversal of 38375084 is 48057383.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38375081) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 436037 + ... + 436124.

It is an arithmetic number, because the mean of its divisors is an integer number (6105134).

Almost surely, 238375084 is an apocalyptic number.

It is an amenable number.

38375084 is a deficient number, since it is larger than the sum of its proper divisors (34886524).

38375084 is a wasteful number, since it uses less digits than its factorization.

38375084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 872176 (or 872174 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 38.

The square root of 38375084 is about 6194.7626266064. The cubic root of 38375084 is about 337.3000816931.

The spelling of 38375084 in words is "thirty-eight million, three hundred seventy-five thousand, eighty-four".

Divisors: 1 2 4 11 22 44 872161 1744322 3488644 9593771 19187542 38375084