Search a number
-
+
38526033 = 3713141121
BaseRepresentation
bin1001001011110…
…1110001010001
32200111022210010
42102331301101
534330313113
63453425133
7645315540
oct222756121
980438703
1038526033
111a8241a7
1210a9b1a9
137c9b990
14518c157
1535b01c3
hex24bdc51

38526033 has 16 divisors (see below), whose sum is σ = 63222656. Its totient is φ = 20321280.

The previous prime is 38526013. The next prime is 38526043. The reversal of 38526033 is 33062583.

38526033 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 38526033 - 220 = 37477457 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (38526013) by changing a digit.

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, 70288 + ... + 70833.

It is an arithmetic number, because the mean of its divisors is an integer number (3951416).

Almost surely, 238526033 is an apocalyptic number.

It is an amenable number.

38526033 is a deficient number, since it is larger than the sum of its proper divisors (24696623).

38526033 is a wasteful number, since it uses less digits than its factorization.

38526033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141144.

The product of its (nonzero) digits is 12960, while the sum is 30.

The square root of 38526033 is about 6206.9342674141. The cubic root of 38526033 is about 337.7417614826.

The spelling of 38526033 in words is "thirty-eight million, five hundred twenty-six thousand, thirty-three".

Divisors: 1 3 7 13 21 39 91 273 141121 423363 987847 1834573 2963541 5503719 12842011 38526033