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38010852 = 22321195987
BaseRepresentation
bin1001000011111…
…1111111100100
32122112011002100
42100333333210
534212321402
63434412100
7641041545
oct220777744
978464070
1038010852
111a502130
1210891030
137b4b339
1450964cc
15350c71c
hex243ffe4

38010852 has 36 divisors (see below), whose sum is σ = 104818896. Its totient is φ = 11518320.

The previous prime is 38010823. The next prime is 38010857. The reversal of 38010852 is 25801083.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (36).

It is not an unprimeable number, because it can be changed into a prime (38010857) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 47598 + ... + 48389.

It is an arithmetic number, because the mean of its divisors is an integer number (2911636).

Almost surely, 238010852 is an apocalyptic number.

It is an amenable number.

38010852 is an abundant number, since it is smaller than the sum of its proper divisors (66808044).

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

38010852 is a wasteful number, since it uses less digits than its factorization.

38010852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96008 (or 96003 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 27.

The square root of 38010852 is about 6165.2941535664. The cubic root of 38010852 is about 336.2295412804.

The spelling of 38010852 in words is "thirty-eight million, ten thousand, eight hundred fifty-two".

Divisors: 1 2 3 4 6 9 11 12 18 22 33 36 44 66 99 132 198 396 95987 191974 287961 383948 575922 863883 1055857 1151844 1727766 2111714 3167571 3455532 4223428 6335142 9502713 12670284 19005426 38010852