Search a number
-
+
34771742053 = 194738938121
BaseRepresentation
bin100000011000100011…
…101010110101100101
310022202022011111220021
4200120203222311211
51032203031221203
623550211035141
72340450634156
oct403043526545
9108668144807
1034771742053
1113823818504
1268a4b9bab1
133381b545c9
14197c08d92d
15d879e35bd
hex8188ead65

34771742053 has 8 divisors (see below), whose sum is σ = 37380597120. Its totient is φ = 32240763360.

The previous prime is 34771742051. The next prime is 34771742101. The reversal of 34771742053 is 35024717743.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 34771742053 - 21 = 34771742051 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34771742051) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19468168 + ... + 19469953.

It is an arithmetic number, because the mean of its divisors is an integer number (4672574640).

Almost surely, 234771742053 is an apocalyptic number.

It is an amenable number.

34771742053 is a deficient number, since it is larger than the sum of its proper divisors (2608855067).

34771742053 is a wasteful number, since it uses less digits than its factorization.

34771742053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38938187.

The product of its (nonzero) digits is 493920, while the sum is 43.

The spelling of 34771742053 in words is "thirty-four billion, seven hundred seventy-one million, seven hundred forty-two thousand, fifty-three".

Divisors: 1 19 47 893 38938121 739824299 1830091687 34771742053