Search a number
-
+
38235325 = 521529413
BaseRepresentation
bin1001000111011…
…0110010111101
32122221120000011
42101312302331
534242012300
63443303221
7642665152
oct221666275
978846004
1038235325
111a645847
121097ab11
137bc956b
145114229
153553eba
hex2476cbd

38235325 has 6 divisors (see below), whose sum is σ = 47411834. Its totient is φ = 30588240.

The previous prime is 38235317. The next prime is 38235331. The reversal of 38235325 is 52353283.

It can be written as a sum of positive squares in 3 ways, for example, as 363609 + 37871716 = 603^2 + 6154^2 .

It is not a de Polignac number, because 38235325 - 23 = 38235317 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 764682 + ... + 764731.

Almost surely, 238235325 is an apocalyptic number.

It is an amenable number.

38235325 is a deficient number, since it is larger than the sum of its proper divisors (9176509).

38235325 is a wasteful number, since it uses less digits than its factorization.

38235325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1529423 (or 1529418 counting only the distinct ones).

The product of its digits is 21600, while the sum is 31.

The square root of 38235325 is about 6183.4719211783. The cubic root of 38235325 is about 336.8901102494.

It can be divided in two parts, 3 and 8235325, that added together give a palindrome (8235328).

The spelling of 38235325 in words is "thirty-eight million, two hundred thirty-five thousand, three hundred twenty-five".

Divisors: 1 5 25 1529413 7647065 38235325