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23032002104 = 234339663517
BaseRepresentation
bin10101011100110100…
…000111011000111000
32012110010202221012222
4111130310013120320
5334132143031404
614325235423212
71443516534116
oct253464073070
965403687188
1023032002104
119849a68091
124569454b08
1322308b5517
141186c5cab6
158ec031dbe
hex55cd07638

23032002104 has 16 divisors (see below), whose sum is σ = 43195021800. Its totient is φ = 11513329632.

The previous prime is 23032002089. The next prime is 23032002107. The reversal of 23032002104 is 40120023032.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23032002107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 297047 + ... + 366470.

Almost surely, 223032002104 is an apocalyptic number.

It is an amenable number.

23032002104 is a deficient number, since it is larger than the sum of its proper divisors (20163019696).

23032002104 is a wasteful number, since it uses less digits than its factorization.

23032002104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 667862 (or 667858 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 23032002104 its reverse (40120023032), we get a palindrome (63152025136).

The spelling of 23032002104 in words is "twenty-three billion, thirty-two million, two thousand, one hundred four".

Divisors: 1 2 4 8 4339 8678 17356 34712 663517 1327034 2654068 5308136 2879000263 5758000526 11516001052 23032002104