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38092052 = 2259161407
BaseRepresentation
bin1001000101001…
…1110100010100
32122200021110202
42101103310110
534222421202
63440240032
7641530355
oct221236424
978607422
1038092052
111a558139
1210910018
137b7929b
1450b7d2c
153526802
hex2453d14

38092052 has 12 divisors (see below), whose sum is σ = 67791360. Its totient is φ = 18723096.

The previous prime is 38092039. The next prime is 38092069. The reversal of 38092052 is 25029083.

It is a super-3 number, since 3×380920523 (a number of 24 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 80468 + ... + 80939.

It is an arithmetic number, because the mean of its divisors is an integer number (5649280).

Almost surely, 238092052 is an apocalyptic number.

It is an amenable number.

38092052 is a deficient number, since it is larger than the sum of its proper divisors (29699308).

38092052 is a wasteful number, since it uses less digits than its factorization.

38092052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161470 (or 161468 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 38092052 is about 6171.8758898734. The cubic root of 38092052 is about 336.4687924358.

The spelling of 38092052 in words is "thirty-eight million, ninety-two thousand, fifty-two".

Divisors: 1 2 4 59 118 236 161407 322814 645628 9523013 19046026 38092052