Search a number
-
+
38232875841 = 329969745319
BaseRepresentation
bin100011100110110110…
…110110001101000001
310122200111220022212120
4203212312312031001
51111300104011331
625321451114453
72522306040216
oct434666661501
9118614808776
1038232875841
111523a509556
1274b0142a29
1337b3c33474
141bc9a11b0d
15edb7c4796
hex8e6db6341

38232875841 has 16 divisors (see below), whose sum is σ = 52741603200. Its totient is φ = 24606586368.

The previous prime is 38232875831. The next prime is 38232875869. The reversal of 38232875841 is 14857823283.

38232875841 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 38232875841 - 211 = 38232873793 is a prime.

It is not an unprimeable number, because it can be changed into a prime (38232875831) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 820980 + ... + 866298.

It is an arithmetic number, because the mean of its divisors is an integer number (3296350200).

Almost surely, 238232875841 is an apocalyptic number.

It is an amenable number.

38232875841 is a deficient number, since it is larger than the sum of its proper divisors (14508727359).

38232875841 is a wasteful number, since it uses less digits than its factorization.

38232875841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55048.

The product of its digits is 2580480, while the sum is 51.

The spelling of 38232875841 in words is "thirty-eight billion, two hundred thirty-two million, eight hundred seventy-five thousand, eight hundred forty-one".

Divisors: 1 3 29 87 9697 29091 45319 135957 281213 843639 1314251 3942753 439458343 1318375029 12744291947 38232875841