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38263372 = 2271366549
BaseRepresentation
bin1001000111110…
…1101001001100
32122222222110221
42101331221030
534243411442
63444041124
7643143010
oct221755114
978888427
1038263372
111a664924
12109931a4
137c09264
145120540
15355c467
hex247da4c

38263372 has 12 divisors (see below), whose sum is σ = 76526800. Its totient is φ = 16398576.

The previous prime is 38263369. The next prime is 38263387. The reversal of 38263372 is 27336283.

38263372 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

38263372 is an admirable number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 683247 + ... + 683302.

Almost surely, 238263372 is an apocalyptic number.

It is an amenable number.

38263372 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

38263372 is a wasteful number, since it uses less digits than its factorization.

38263372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1366560 (or 1366558 counting only the distinct ones).

The product of its digits is 36288, while the sum is 34.

The square root of 38263372 is about 6185.7394060856. The cubic root of 38263372 is about 336.9724638280.

The spelling of 38263372 in words is "thirty-eight million, two hundred sixty-three thousand, three hundred seventy-two".

Divisors: 1 2 4 7 14 28 1366549 2733098 5466196 9565843 19131686 38263372