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34865093 = 57416073
BaseRepresentation
bin1000010011111…
…1111111000101
32102121022220202
42010333333011
532411140333
63243140245
7602230334
oct204777705
972538822
1034865093
111875372a
12b814685
1372b9543
1448b7d1b
1530da5e8
hex213ffc5

34865093 has 4 divisors (see below), whose sum is σ = 34876908. Its totient is φ = 34853280.

The previous prime is 34865071. The next prime is 34865107. The reversal of 34865093 is 39056843.

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, and also an emirpimes, since its reverse is a distinct semiprime: 39056843 = 75579549.

It can be written as a sum of positive squares in 2 ways, for example, as 25421764 + 9443329 = 5042^2 + 3073^2 .

It is a cyclic number.

It is not a de Polignac number, because 34865093 - 212 = 34860997 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 (34865053) 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, 2705 + ... + 8777.

It is an arithmetic number, because the mean of its divisors is an integer number (8719227).

Almost surely, 234865093 is an apocalyptic number.

It is an amenable number.

34865093 is a deficient number, since it is larger than the sum of its proper divisors (11815).

34865093 is an equidigital number, since it uses as much as digits as its factorization.

34865093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11814.

The product of its (nonzero) digits is 77760, while the sum is 38.

The square root of 34865093 is about 5904.6670524256. The cubic root of 34865093 is about 326.6858139316.

The spelling of 34865093 in words is "thirty-four million, eight hundred sixty-five thousand, ninety-three".

Divisors: 1 5741 6073 34865093