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34274633 = 127269879
BaseRepresentation
bin1000001010111…
…1110101001001
32101111022221212
42002233311021
532233242013
63222342505
7564221021
oct202576511
971438855
1034274633
1118390048
12b58aa35
137140863
1447a2a81
1530206a8
hex20afd49

34274633 has 4 divisors (see below), whose sum is σ = 34544640. Its totient is φ = 34004628.

The previous prime is 34274627. The next prime is 34274641. The reversal of 34274633 is 33647243.

34274633 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 34274633 - 210 = 34273609 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 34274633.

It is not an unprimeable number, because it can be changed into a prime (34274663) 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 3 ways as a sum of consecutive naturals, for example, 134813 + ... + 135066.

It is an arithmetic number, because the mean of its divisors is an integer number (8636160).

Almost surely, 234274633 is an apocalyptic number.

It is an amenable number.

34274633 is a deficient number, since it is larger than the sum of its proper divisors (270007).

34274633 is a wasteful number, since it uses less digits than its factorization.

34274633 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 270006.

The product of its digits is 36288, while the sum is 32.

The square root of 34274633 is about 5854.4541163118. The cubic root of 34274633 is about 324.8311011951.

The spelling of 34274633 in words is "thirty-four million, two hundred seventy-four thousand, six hundred thirty-three".

Divisors: 1 127 269879 34274633