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120076 = 22112729
BaseRepresentation
bin11101010100001100
320002201021
4131110030
512320301
62323524
71010035
oct352414
9202637
10120076
1182240
12595a4
1342868
1431a8c
15258a1
hex1d50c

120076 has 12 divisors (see below), whose sum is σ = 229320. Its totient is φ = 54560.

The previous prime is 120067. The next prime is 120077. The reversal of 120076 is 670021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120077) by changing a digit.

120076 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1321 + ... + 1408.

It is an arithmetic number, because the mean of its divisors is an integer number (19110).

2120076 is an apocalyptic number.

It is an amenable number.

120076 is a deficient number, since it is larger than the sum of its proper divisors (109244).

120076 is a wasteful number, since it uses less digits than its factorization.

120076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2744 (or 2742 counting only the distinct ones).

The product of its (nonzero) digits is 84, while the sum is 16.

The square root of 120076 is about 346.5198407018. The cubic root of 120076 is about 49.3346521845.

Adding to 120076 its reverse (670021), we get a palindrome (790097).

Subtracting 120076 from its reverse (670021), we obtain a palindrome (549945).

The spelling of 120076 in words is "one hundred twenty thousand, seventy-six".

Divisors: 1 2 4 11 22 44 2729 5458 10916 30019 60038 120076