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34315014 = 2319329633
BaseRepresentation
bin1000001011100…
…1101100000110
32101120101100110
42002321230012
532241040024
63223253450
7564446526
oct202715406
971511313
1034315014
1118408418
12b5aa286
137156056
1447b3686
15302c629
hex20b9b06

34315014 has 16 divisors (see below), whose sum is σ = 68987952. Its totient is φ = 11378688.

The previous prime is 34315013. The next prime is 34315031. The reversal of 34315014 is 41051343.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34315013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13659 + ... + 15974.

It is an arithmetic number, because the mean of its divisors is an integer number (4311747).

Almost surely, 234315014 is an apocalyptic number.

34315014 is an abundant number, since it is smaller than the sum of its proper divisors (34672938).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34315014 is a wasteful number, since it uses less digits than its factorization.

34315014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29831.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 34315014 is about 5857.9018428103. The cubic root of 34315014 is about 324.9586187944.

Adding to 34315014 its reverse (41051343), we get a palindrome (75366357).

The spelling of 34315014 in words is "thirty-four million, three hundred fifteen thousand, fourteen".

Divisors: 1 2 3 6 193 386 579 1158 29633 59266 88899 177798 5719169 11438338 17157507 34315014