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34314902 = 217157451
BaseRepresentation
bin1000001011100…
…1101010010110
32101120101012022
42002321222112
532241034102
63223253142
7564446306
oct202715226
971511168
1034314902
1118408326
12b5aa1b2
137155c9b
1447b3606
15302c5a2
hex20b9a96

34314902 has 4 divisors (see below), whose sum is σ = 51472356. Its totient is φ = 17157450.

The previous prime is 34314899. The next prime is 34314911. The reversal of 34314902 is 20941343.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 20941343 = 77327091.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8578724 + ... + 8578727.

It is an arithmetic number, because the mean of its divisors is an integer number (12868089).

Almost surely, 234314902 is an apocalyptic number.

34314902 is a deficient number, since it is larger than the sum of its proper divisors (17157454).

34314902 is a wasteful number, since it uses less digits than its factorization.

34314902 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17157453.

The product of its (nonzero) digits is 2592, while the sum is 26.

The square root of 34314902 is about 5857.8922830656. The cubic root of 34314902 is about 324.9582652523.

The spelling of 34314902 in words is "thirty-four million, three hundred fourteen thousand, nine hundred two".

Divisors: 1 2 17157451 34314902