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4505033 = 132192361
BaseRepresentation
bin10001001011110111001001
322110212202002
4101023313021
52123130113
6240320345
753202131
oct21136711
98425662
104505033
1125a7775
1216130b5
13c19700
14853ac1
155dec58
hex44bdc9

4505033 has 24 divisors (see below), whose sum is σ = 5446080. Its totient is φ = 3706560.

The previous prime is 4505029. The next prime is 4505041. The reversal of 4505033 is 3305054.

It is not a de Polignac number, because 4505033 - 22 = 4505029 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4504996 and 4505014.

It is not an unprimeable number, because it can be changed into a prime (4505003) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 73823 + ... + 73883.

It is an arithmetic number, because the mean of its divisors is an integer number (226920).

Almost surely, 24505033 is an apocalyptic number.

It is an amenable number.

4505033 is a deficient number, since it is larger than the sum of its proper divisors (941047).

4505033 is a wasteful number, since it uses less digits than its factorization.

4505033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129 (or 116 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 20.

The square root of 4505033 is about 2122.5063015219. The cubic root of 4505033 is about 165.1578898819.

The spelling of 4505033 in words is "four million, five hundred five thousand, thirty-three".

Divisors: 1 13 19 23 61 169 247 299 437 793 1159 1403 3211 3887 5681 10309 15067 18239 26657 73853 195871 237107 346541 4505033