Search a number
-
+
34838055 = 3257110597
BaseRepresentation
bin1000010011100…
…1011000100111
32102112221211100
42010321120213
532404304210
63242411143
7602055450
oct204713047
972487740
1034838055
111873538a
12b800ab3
1372aa145
1448ac127
1530d25c0
hex2139627

34838055 has 24 divisors (see below), whose sum is σ = 69013152. Its totient is φ = 15925824.

The previous prime is 34838051. The next prime is 34838087. The reversal of 34838055 is 55083843.

It is not a de Polignac number, because 34838055 - 22 = 34838051 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34838051) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 54984 + ... + 55613.

It is an arithmetic number, because the mean of its divisors is an integer number (2875548).

Almost surely, 234838055 is an apocalyptic number.

34838055 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

34838055 is a deficient number, since it is larger than the sum of its proper divisors (34175097).

34838055 is a wasteful number, since it uses less digits than its factorization.

34838055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110615 (or 110612 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 36.

The square root of 34838055 is about 5902.3770635228. The cubic root of 34838055 is about 326.6013434332.

The spelling of 34838055 in words is "thirty-four million, eight hundred thirty-eight thousand, fifty-five".

Divisors: 1 3 5 7 9 15 21 35 45 63 105 315 110597 331791 552985 774179 995373 1658955 2322537 3870895 4976865 6967611 11612685 34838055