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38041350 = 2352253609
BaseRepresentation
bin1001000100011…
…1011100000110
32122120200220220
42101013130012
534214310400
63435205210
7641226504
oct221073406
978520826
1038041350
111a523036
12108a6806
137b5c199
1450a3674
1535167a0
hex2447706

38041350 has 24 divisors (see below), whose sum is σ = 94342920. Its totient is φ = 10144320.

The previous prime is 38041343. The next prime is 38041351. The reversal of 38041350 is 5314083.

It is a self number, because there is not a number n which added to its sum of digits gives 38041350.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38041351) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 126655 + ... + 126954.

It is an arithmetic number, because the mean of its divisors is an integer number (3930955).

Almost surely, 238041350 is an apocalyptic number.

38041350 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

38041350 is an abundant number, since it is smaller than the sum of its proper divisors (56301570).

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

38041350 is a wasteful number, since it uses less digits than its factorization.

38041350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 253624 (or 253619 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 38041350 is about 6167.7670189462. The cubic root of 38041350 is about 336.3194418107.

The spelling of 38041350 in words is "thirty-eight million, forty-one thousand, three hundred fifty".

Divisors: 1 2 3 5 6 10 15 25 30 50 75 150 253609 507218 760827 1268045 1521654 2536090 3804135 6340225 7608270 12680450 19020675 38041350