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38083796 = 2213172679
BaseRepresentation
bin1001000101000…
…1110011010100
32122122212010222
42101101303110
534222140141
63440133512
7641464322
oct221216324
978585128
1038083796
111a551a13
1210907298
137b755ba
1450b4d12
15352414b
hex2451cd4

38083796 has 12 divisors (see below), whose sum is σ = 67156320. Its totient is φ = 18896280.

The previous prime is 38083789. The next prime is 38083807. The reversal of 38083796 is 69738083.

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, 35816 + ... + 36863.

It is an arithmetic number, because the mean of its divisors is an integer number (5596360).

Almost surely, 238083796 is an apocalyptic number.

It is an amenable number.

38083796 is a deficient number, since it is larger than the sum of its proper divisors (29072524).

38083796 is a wasteful number, since it uses less digits than its factorization.

38083796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72814 (or 72812 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 44.

The square root of 38083796 is about 6171.2070132187. The cubic root of 38083796 is about 336.4444821408. Note that the first 4 decimals are identical.

The spelling of 38083796 in words is "thirty-eight million, eighty-three thousand, seven hundred ninety-six".

Divisors: 1 2 4 131 262 524 72679 145358 290716 9520949 19041898 38083796