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23034033 = 32112971113
BaseRepresentation
bin101011111011…
…1100010110001
31121100020202100
41113313202301
521344042113
62141411013
7366533421
oct127674261
947306670
1023034033
11120028a0
127869a69
134a06409
1430b8481
15204ed73
hex15f78b1

23034033 has 48 divisors (see below), whose sum is σ = 38413440. Its totient is φ = 13171200.

The previous prime is 23034029. The next prime is 23034041. The reversal of 23034033 is 33043032.

It is not a de Polignac number, because 23034033 - 22 = 23034029 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 23033997 and 23034015.

It is not an unprimeable number, because it can be changed into a prime (23034733) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 203785 + ... + 203897.

It is an arithmetic number, because the mean of its divisors is an integer number (800280).

Almost surely, 223034033 is an apocalyptic number.

It is an amenable number.

23034033 is a deficient number, since it is larger than the sum of its proper divisors (15379407).

23034033 is a wasteful number, since it uses less digits than its factorization.

23034033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230 (or 227 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 18.

The square root of 23034033 is about 4799.3783972510. The cubic root of 23034033 is about 284.5268974439.

Adding to 23034033 its reverse (33043032), we get a palindrome (56077065).

It can be divided in two parts, 2303 and 4033, that added together give a palindrome (6336).

The spelling of 23034033 in words is "twenty-three million, thirty-four thousand, thirty-three".

Divisors: 1 3 9 11 29 33 71 87 99 113 213 261 319 339 639 781 957 1017 1243 2059 2343 2871 3277 3729 6177 7029 8023 9831 11187 18531 22649 24069 29493 36047 67947 72207 88253 108141 203841 232667 264759 324423 698001 794277 2094003 2559337 7678011 23034033