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38106168 = 2336412477
BaseRepresentation
bin1001000101011…
…1010000111000
32122200222211120
42101113100320
534223344133
63440425240
7641616462
oct221272070
978628746
1038106168
111a567801
1210918220
137b82839
1450bd132
15352aab3
hex2457438

38106168 has 32 divisors (see below), whose sum is σ = 95452560. Its totient is φ = 12677120.

The previous prime is 38106149. The next prime is 38106217. The reversal of 38106168 is 86160183.

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 7 ways as a sum of consecutive naturals, for example, 14146 + ... + 16622.

Almost surely, 238106168 is an apocalyptic number.

It is an amenable number.

38106168 is an abundant number, since it is smaller than the sum of its proper divisors (57346392).

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

38106168 is a wasteful number, since it uses less digits than its factorization.

38106168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3127 (or 3123 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 33.

The square root of 38106168 is about 6173.0193584663. The cubic root of 38106168 is about 336.5103497218.

The spelling of 38106168 in words is "thirty-eight million, one hundred six thousand, one hundred sixty-eight".

Divisors: 1 2 3 4 6 8 12 24 641 1282 1923 2477 2564 3846 4954 5128 7431 7692 9908 14862 15384 19816 29724 59448 1587757 3175514 4763271 6351028 9526542 12702056 19053084 38106168