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23114423000 = 235323114423
BaseRepresentation
bin10101100001101110…
…100001101011011000
32012122212212100102202
4111201232201223120
5334314243014000
614341342145332
71445540232224
oct254156415330
965585770382
1023114423000
119891542129
124590b82248
1322449b2796
141193b95784
159043b2dd5
hex561ba1ad8

23114423000 has 32 divisors (see below), whose sum is σ = 54087752160. Its totient is φ = 9245768800.

The previous prime is 23114422967. The next prime is 23114423009. The reversal of 23114423000 is 32441132.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23114423009) 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 7 ways as a sum of consecutive naturals, for example, 11556212 + ... + 11558211.

It is an arithmetic number, because the mean of its divisors is an integer number (1690242255).

Almost surely, 223114423000 is an apocalyptic number.

23114423000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23114423000 is an abundant number, since it is smaller than the sum of its proper divisors (30973329160).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23114423000 is a wasteful number, since it uses less digits than its factorization.

23114423000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23114444 (or 23114430 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 23114423000 its reverse (32441132), we get a palindrome (23146864132).

The spelling of 23114423000 in words is "twenty-three billion, one hundred fourteen million, four hundred twenty-three thousand".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 125 200 250 500 1000 23114423 46228846 92457692 115572115 184915384 231144230 462288460 577860575 924576920 1155721150 2311442300 2889302875 4622884600 5778605750 11557211500 23114423000