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34061469 = 3137112301
BaseRepresentation
bin1000000111101…
…1110010011101
32101002111112220
42001323302131
532204431334
63214015553
7562342401
oct201736235
971074486
1034061469
1118254982
12b4a75b9
137097820
144749101
152ecc449
hex207bc9d

34061469 has 16 divisors (see below), whose sum is σ = 49601664. Its totient is φ = 20664000.

The previous prime is 34061431. The next prime is 34061473. The reversal of 34061469 is 96416043.

It is not a de Polignac number, because 34061469 - 28 = 34061213 is a prime.

It is a super-2 number, since 2×340614692 = 2320367340875922, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34061429) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3382 + ... + 8919.

It is an arithmetic number, because the mean of its divisors is an integer number (3100104).

Almost surely, 234061469 is an apocalyptic number.

34061469 is a gapful number since it is divisible by the number (39) formed by its first and last digit.

It is an amenable number.

34061469 is a deficient number, since it is larger than the sum of its proper divisors (15540195).

34061469 is a wasteful number, since it uses less digits than its factorization.

34061469 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12388.

The product of its (nonzero) digits is 15552, while the sum is 33.

The square root of 34061469 is about 5836.2204379204. The cubic root of 34061469 is about 324.1562936685.

The spelling of 34061469 in words is "thirty-four million, sixty-one thousand, four hundred sixty-nine".

Divisors: 1 3 13 39 71 213 923 2769 12301 36903 159913 479739 873371 2620113 11353823 34061469