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23004451199 = 109677311743
BaseRepresentation
bin10101011011001011…
…000001000101111111
32012101012221012111002
4111123023001011333
5334103114414244
614322413120515
71443033415562
oct253313010577
965335835432
1023004451199
11983545a744
12456018913b
132227c8a202
14118332a4d9
158e98dda4e
hex55b2c117f

23004451199 has 8 divisors (see below), whose sum is σ = 23249867520. Its totient is φ = 22759659936.

The previous prime is 23004451189. The next prime is 23004451207. The reversal of 23004451199 is 99115440032.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 23004451199 - 224 = 22987673983 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23004451159) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 82079 + ... + 229664.

It is an arithmetic number, because the mean of its divisors is an integer number (2906233440).

Almost surely, 223004451199 is an apocalyptic number.

23004451199 is a deficient number, since it is larger than the sum of its proper divisors (245416321).

23004451199 is a wasteful number, since it uses less digits than its factorization.

23004451199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 312529.

The product of its (nonzero) digits is 38880, while the sum is 38.

The spelling of 23004451199 in words is "twenty-three billion, four million, four hundred fifty-one thousand, one hundred ninety-nine".

Divisors: 1 109 677 73793 311743 33979987 211050011 23004451199