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34855093 = 713383023
BaseRepresentation
bin1000010011110…
…1100010110101
32102120211012101
42010331202311
532410330333
63243022101
7602156230
oct204754265
972524171
1034855093
1118747169
12b80a931
1372b4b20
1448b4417
1530d767d
hex213d8b5

34855093 has 8 divisors (see below), whose sum is σ = 42898688. Its totient is φ = 27577584.

The previous prime is 34855081. The next prime is 34855141. The reversal of 34855093 is 39055843.

34855093 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 34855093 - 25 = 34855061 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34855033) 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, 191421 + ... + 191602.

It is an arithmetic number, because the mean of its divisors is an integer number (5362336).

Almost surely, 234855093 is an apocalyptic number.

It is an amenable number.

34855093 is a deficient number, since it is larger than the sum of its proper divisors (8043595).

34855093 is a wasteful number, since it uses less digits than its factorization.

34855093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 383043.

The product of its (nonzero) digits is 64800, while the sum is 37.

The square root of 34855093 is about 5903.8202039019. The cubic root of 34855093 is about 326.6545776219.

The spelling of 34855093 in words is "thirty-four million, eight hundred fifty-five thousand, ninety-three".

Divisors: 1 7 13 91 383023 2681161 4979299 34855093