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34115201 = 53336397
BaseRepresentation
bin1000001000100…
…0111010000001
32101012020020222
42002020322001
532213141301
63215112425
7562655141
oct202107201
971166228
1034115201
111829128a
12b512715
1370b6113
144760921
152edd31b
hex2088e81

34115201 has 4 divisors (see below), whose sum is σ = 34126932. Its totient is φ = 34103472.

The previous prime is 34115197. The next prime is 34115227. The reversal of 34115201 is 10251143.

Adding to 34115201 its reverse (10251143), we get a palindrome (44366344).

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 17631601 + 16483600 = 4199^2 + 4060^2 .

It is a cyclic number.

It is not a de Polignac number, because 34115201 - 22 = 34115197 is a prime.

It is a super-3 number, since 3×341152013 (a number of 24 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 34115201.

It is not an unprimeable number, because it can be changed into a prime (34115231) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2135 + ... + 8531.

It is an arithmetic number, because the mean of its divisors is an integer number (8531733).

Almost surely, 234115201 is an apocalyptic number.

It is an amenable number.

34115201 is a deficient number, since it is larger than the sum of its proper divisors (11731).

34115201 is an equidigital number, since it uses as much as digits as its factorization.

34115201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11730.

The product of its (nonzero) digits is 120, while the sum is 17.

The square root of 34115201 is about 5840.8219455827. The cubic root of 34115201 is about 324.3266564055.

The spelling of 34115201 in words is "thirty-four million, one hundred fifteen thousand, two hundred one".

Divisors: 1 5333 6397 34115201