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34268507 = 713376577
BaseRepresentation
bin1000001010111…
…0010101011011
32101111000112222
42002232111123
532233043012
63222254255
7564164120
oct202562533
971430488
1034268507
1118386489
12b58738b
13713ab30
1447a0747
15301d972
hex20ae55b

34268507 has 8 divisors (see below), whose sum is σ = 42176736. Its totient is φ = 27113472.

The previous prime is 34268503. The next prime is 34268543. The reversal of 34268507 is 70586243.

It is a happy number.

34268507 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 34268507 - 22 = 34268503 is a prime.

It is not an unprimeable number, because it can be changed into a prime (34268503) 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 7 ways as a sum of consecutive naturals, for example, 188198 + ... + 188379.

It is an arithmetic number, because the mean of its divisors is an integer number (5272092).

Almost surely, 234268507 is an apocalyptic number.

34268507 is a deficient number, since it is larger than the sum of its proper divisors (7908229).

34268507 is a wasteful number, since it uses less digits than its factorization.

34268507 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 376597.

The product of its (nonzero) digits is 40320, while the sum is 35.

The square root of 34268507 is about 5853.9309015396. The cubic root of 34268507 is about 324.8117473881.

The spelling of 34268507 in words is "thirty-four million, two hundred sixty-eight thousand, five hundred seven".

Divisors: 1 7 13 91 376577 2636039 4895501 34268507