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34048458 = 2333371871
BaseRepresentation
bin1000000111100…
…0100111001010
32101001211201000
42001320213022
532204022313
63213435430
7562256433
oct201704712
971054630
1034048458
1118246124
12b49bb76
137091922
14474448a
152ec8673
hex20789ca

34048458 has 32 divisors (see below), whose sum is σ = 75928320. Its totient is φ = 11309760.

The previous prime is 34048457. The next prime is 34048459. The reversal of 34048458 is 85484043.

It is an interprime number because it is at equal distance from previous prime (34048457) and next prime (34048459).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34048457) 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 15 ways as a sum of consecutive naturals, for example, 17263 + ... + 19133.

It is an arithmetic number, because the mean of its divisors is an integer number (2372760).

Almost surely, 234048458 is an apocalyptic number.

34048458 is an abundant number, since it is smaller than the sum of its proper divisors (41879862).

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

34048458 is a wasteful number, since it uses less digits than its factorization.

34048458 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2219 (or 2213 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 36.

The square root of 34048458 is about 5835.1056545704. The cubic root of 34048458 is about 324.1150140370.

The spelling of 34048458 in words is "thirty-four million, forty-eight thousand, four hundred fifty-eight".

Divisors: 1 2 3 6 9 18 27 54 337 674 1011 1871 2022 3033 3742 5613 6066 9099 11226 16839 18198 33678 50517 101034 630527 1261054 1891581 3783162 5674743 11349486 17024229 34048458