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34226429 = 196129531
BaseRepresentation
bin1000001010010…
…0000011111101
32101101212211112
42002210003331
532230221204
63221331405
7563630336
oct202440375
971355745
1034226429
1118357906
12b566b65
137124933
14478d28d
15301126e
hex20a40fd

34226429 has 8 divisors (see below), whose sum is σ = 36619680. Its totient is φ = 31892400.

The previous prime is 34226419. The next prime is 34226441. The reversal of 34226429 is 92462243.

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 34226429 - 212 = 34222333 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 34226395 and 34226404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34226419) 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, 13607 + ... + 15924.

It is an arithmetic number, because the mean of its divisors is an integer number (4577460).

Almost surely, 234226429 is an apocalyptic number.

It is an amenable number.

34226429 is a deficient number, since it is larger than the sum of its proper divisors (2393251).

34226429 is a wasteful number, since it uses less digits than its factorization.

34226429 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29611.

The product of its digits is 20736, while the sum is 32.

The square root of 34226429 is about 5850.3358023279. The cubic root of 34226429 is about 324.6787484360.

The spelling of 34226429 in words is "thirty-four million, two hundred twenty-six thousand, four hundred twenty-nine".

Divisors: 1 19 61 1159 29531 561089 1801391 34226429