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38248034 = 21123269281
BaseRepresentation
bin1001000111100…
…1111001100010
32122222012102212
42101321321202
534242414114
63443442122
7643050206
oct221717142
978865385
1038248034
111a654350
1210986342
137c02296
145118b06
153557b3e
hex2479e62

38248034 has 32 divisors (see below), whose sum is σ = 65784960. Its totient is φ = 16508800.

The previous prime is 38248019. The next prime is 38248061. The reversal of 38248034 is 43084283.

38248034 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 15 ways as a sum of consecutive naturals, for example, 135974 + ... + 136254.

It is an arithmetic number, because the mean of its divisors is an integer number (2055780).

Almost surely, 238248034 is an apocalyptic number.

38248034 is a deficient number, since it is larger than the sum of its proper divisors (27536926).

38248034 is a wasteful number, since it uses less digits than its factorization.

38248034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 586.

The product of its (nonzero) digits is 18432, while the sum is 32.

The square root of 38248034 is about 6184.4994947045. The cubic root of 38248034 is about 336.9274322993.

The spelling of 38248034 in words is "thirty-eight million, two hundred forty-eight thousand, thirty-four".

Divisors: 1 2 11 22 23 46 253 269 281 506 538 562 2959 3091 5918 6182 6187 6463 12374 12926 68057 71093 75589 136114 142186 151178 831479 1662958 1738547 3477094 19124017 38248034