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34214663 = 77961871
BaseRepresentation
bin1000001010000…
…1001100000111
32101101021200202
42002201030013
532224332123
63221201115
7563551130
oct202411407
971337622
1034214663
1118349a8a
12b56019b
13711c482
144788c87
15300ca28
hex20a1307

34214663 has 8 divisors (see below), whose sum is σ = 39598080. Its totient is φ = 28955160.

The previous prime is 34214633. The next prime is 34214671. The reversal of 34214663 is 36641243.

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 34214663 - 212 = 34210567 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 (34214633) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30383 + ... + 31488.

It is an arithmetic number, because the mean of its divisors is an integer number (4949760).

Almost surely, 234214663 is an apocalyptic number.

34214663 is a deficient number, since it is larger than the sum of its proper divisors (5383417).

34214663 is an equidigital number, since it uses as much as digits as its factorization.

34214663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61957.

The product of its digits is 10368, while the sum is 29.

The square root of 34214663 is about 5849.3301325878. The cubic root of 34214663 is about 324.6415392957.

The spelling of 34214663 in words is "thirty-four million, two hundred fourteen thousand, six hundred sixty-three".

Divisors: 1 7 79 553 61871 433097 4887809 34214663