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34035157 = 132618089
BaseRepresentation
bin1000000111010…
…1010111010101
32101001011110101
42001311113111
532203111112
63213254101
7562202602
oct201652725
971034411
1034035157
1118237132
12b494331
137088860
14473d6a9
152ec4757
hex20755d5

34035157 has 4 divisors (see below), whose sum is σ = 36653260. Its totient is φ = 31417056.

The previous prime is 34035151. The next prime is 34035163. The reversal of 34035157 is 75153043.

34035157 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 75153043 = 710736149.

It is an interprime number because it is at equal distance from previous prime (34035151) and next prime (34035163).

It can be written as a sum of positive squares in 2 ways, for example, as 4289041 + 29746116 = 2071^2 + 5454^2 .

It is a cyclic number.

It is not a de Polignac number, because 34035157 - 23 = 34035149 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 (34035151) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 1309032 + ... + 1309057.

It is an arithmetic number, because the mean of its divisors is an integer number (9163315).

Almost surely, 234035157 is an apocalyptic number.

It is an amenable number.

34035157 is a deficient number, since it is larger than the sum of its proper divisors (2618103).

34035157 is a wasteful number, since it uses less digits than its factorization.

34035157 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2618102.

The product of its (nonzero) digits is 6300, while the sum is 28.

The square root of 34035157 is about 5833.9658038079. The cubic root of 34035157 is about 324.0728034588.

The spelling of 34035157 in words is "thirty-four million, thirty-five thousand, one hundred fifty-seven".

Divisors: 1 13 2618089 34035157