Search a number
-
+
38374235 = 5231132953
BaseRepresentation
bin1001001001100…
…0101101011011
32200012121112222
42102120231123
534310433420
63450254255
7644114144
oct222305533
980177488
1038374235
111a730149
1210a2738b
137c47863
14514cacb
153580225
hex2498b5b

38374235 has 16 divisors (see below), whose sum is σ = 48492864. Its totient is φ = 29094912.

The previous prime is 38374211. The next prime is 38374241. The reversal of 38374235 is 53247383.

38374235 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 38374235 - 210 = 38373211 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 38374195 and 38374204.

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, 11519 + ... + 14471.

It is an arithmetic number, because the mean of its divisors is an integer number (3030804).

Almost surely, 238374235 is an apocalyptic number.

38374235 is a deficient number, since it is larger than the sum of its proper divisors (10118629).

38374235 is a wasteful number, since it uses less digits than its factorization.

38374235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3094.

The product of its digits is 60480, while the sum is 35.

The square root of 38374235 is about 6194.6941005993. The cubic root of 38374235 is about 337.2975942295.

The spelling of 38374235 in words is "thirty-eight million, three hundred seventy-four thousand, two hundred thirty-five".

Divisors: 1 5 23 113 115 565 2599 2953 12995 14765 67919 333689 339595 1668445 7674847 38374235