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34164352 = 27266909
BaseRepresentation
bin1000001001010…
…0111010000000
32101021201200101
42002110322000
532221224402
63220132144
7563251345
oct202247200
971251611
1034164352
1118315202
12b537054
1371025c1
1447747cc
152eecb87
hex2094e80

34164352 has 16 divisors (see below), whose sum is σ = 68062050. Its totient is φ = 17082112.

The previous prime is 34164323. The next prime is 34164353. The reversal of 34164352 is 25346143.

It can be written as a sum of positive squares in only one way, i.e., 28132416 + 6031936 = 5304^2 + 2456^2 .

It is a tau number, because it is divible by the number of its divisors (16).

It is a self number, because there is not a number n which added to its sum of digits gives 34164352.

It is not an unprimeable number, because it can be changed into a prime (34164353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 133327 + ... + 133582.

Almost surely, 234164352 is an apocalyptic number.

34164352 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

34164352 is a deficient number, since it is larger than the sum of its proper divisors (33897698).

34164352 is an equidigital number, since it uses as much as digits as its factorization.

34164352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 266923 (or 266911 counting only the distinct ones).

The product of its digits is 8640, while the sum is 28.

The square root of 34164352 is about 5845.0279725592. The cubic root of 34164352 is about 324.4823380328.

The spelling of 34164352 in words is "thirty-four million, one hundred sixty-four thousand, three hundred fifty-two".

Divisors: 1 2 4 8 16 32 64 128 266909 533818 1067636 2135272 4270544 8541088 17082176 34164352