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32054034 = 238536263
BaseRepresentation
bin111101001000…
…1101100010010
32020022111212110
41322101230102
531201212114
63103010150
7536311665
oct172215422
966274773
1032054034
1117103741
12a899956
136843bac
1443856dc
152c32759
hex1e91b12

32054034 has 16 divisors (see below), whose sum is σ = 64193472. Its totient is φ = 10670448.

The previous prime is 32054023. The next prime is 32054039. The reversal of 32054034 is 43045023.

It is a happy number.

It is a super-2 number, since 2×320540342 = 2054922191346312, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 32054034.

It is not an unprimeable number, because it can be changed into a prime (32054039) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1987 + ... + 8249.

It is an arithmetic number, because the mean of its divisors is an integer number (4012092).

Almost surely, 232054034 is an apocalyptic number.

32054034 is an abundant number, since it is smaller than the sum of its proper divisors (32139438).

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

32054034 is a wasteful number, since it uses less digits than its factorization.

32054034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7121.

The product of its (nonzero) digits is 1440, while the sum is 21.

The square root of 32054034 is about 5661.6282110361. The cubic root of 32054034 is about 317.6588049679.

Adding to 32054034 its reverse (43045023), we get a palindrome (75099057).

The spelling of 32054034 in words is "thirty-two million, fifty-four thousand, thirty-four", and thus it is an eban number.

Divisors: 1 2 3 6 853 1706 2559 5118 6263 12526 18789 37578 5342339 10684678 16027017 32054034