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32030034 = 2350310613
BaseRepresentation
bin111101000101…
…1110101010010
32020021021221120
41322023311102
531144430114
63102303110
7536152011
oct172136522
966237846
1032030034
1117097703
12a887a96
136835caa
14437aa78
152c2a5a9
hex1e8bd52

32030034 has 16 divisors (see below), whose sum is σ = 64193472. Its totient is φ = 10654448.

The previous prime is 32030027. The next prime is 32030039. The reversal of 32030034 is 43003023.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 32029995 and 32030022.

It is not an unprimeable number, because it can be changed into a prime (32030039) 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, 2289 + ... + 8324.

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

Almost surely, 232030034 is an apocalyptic number.

32030034 is an abundant number, since it is smaller than the sum of its proper divisors (32163438).

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

32030034 is a wasteful number, since it uses less digits than its factorization.

32030034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11121.

The product of its (nonzero) digits is 216, while the sum is 15.

The square root of 32030034 is about 5659.5082825277. The cubic root of 32030034 is about 317.5795043422.

Adding to 32030034 its reverse (43003023), we get a palindrome (75033057).

The spelling of 32030034 in words is "thirty-two million, thirty thousand, thirty-four", and thus it is an eban number.

Divisors: 1 2 3 6 503 1006 1509 3018 10613 21226 31839 63678 5338339 10676678 16015017 32030034