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45132602 = 222566301
BaseRepresentation
bin1010110000101…
…0101100111010
310010220222021212
42230022230322
543023220402
64251203122
71055422634
oct254125472
9103828255
1045132602
1123526879
12131464a2
139472aa8
145dcba54
153e67952
hex2b0ab3a

45132602 has 4 divisors (see below), whose sum is σ = 67698906. Its totient is φ = 22566300.

The previous prime is 45132599. The next prime is 45132617. The reversal of 45132602 is 20623154.

45132602 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 44342281 + 790321 = 6659^2 + 889^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11283149 + ... + 11283152.

Almost surely, 245132602 is an apocalyptic number.

45132602 is a deficient number, since it is larger than the sum of its proper divisors (22566304).

45132602 is a wasteful number, since it uses less digits than its factorization.

45132602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22566303.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 45132602 is about 6718.0802317329. The cubic root of 45132602 is about 356.0383590784.

Adding to 45132602 its reverse (20623154), we get a palindrome (65755756).

The spelling of 45132602 in words is "forty-five million, one hundred thirty-two thousand, six hundred two".

Divisors: 1 2 22566301 45132602