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120104000223 = 3991145927689
BaseRepresentation
bin110111111011011000…
…0011001101011011111
3102111000020212100222120
41233312300121223133
53431433111001343
6131101445314023
711451201105024
oct1576660315337
9374006770876
10120104000223
1146a32639019
121b33a705913
13b4308cb86c
145b5509954b
1531ce19a683
hex1bf6c19adf

120104000223 has 16 divisors (see below), whose sum is σ = 160415923200. Its totient is φ = 79930825920.

The previous prime is 120104000209. The next prime is 120104000297. The reversal of 120104000223 is 322000401021.

It is not a de Polignac number, because 120104000223 - 24 = 120104000207 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120104000323) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4323763 + ... + 4351451.

It is an arithmetic number, because the mean of its divisors is an integer number (10025995200).

Almost surely, 2120104000223 is an apocalyptic number.

120104000223 is a deficient number, since it is larger than the sum of its proper divisors (40311922977).

120104000223 is a wasteful number, since it uses less digits than its factorization.

120104000223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30142.

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 120104000223 its reverse (322000401021), we get a palindrome (442104401244).

The spelling of 120104000223 in words is "one hundred twenty billion, one hundred four million, two hundred twenty-three", and thus it is an aban number.

Divisors: 1 3 991 1459 2973 4377 27689 83067 1445869 4337607 27439799 40398251 82319397 121194753 40034666741 120104000223