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120044102 = 271845381
BaseRepresentation
bin1110010011110…
…11101001000110
322100212212112212
413021323221012
5221212402402
615524543422
72655233543
oct711735106
9270785485
10120044102
1161841a02
1234251b72
131bb41019
1411d2bbca
15a813952
hex727ba46

120044102 has 8 divisors (see below), whose sum is σ = 182602512. Its totient is φ = 59176600.

The previous prime is 120044069. The next prime is 120044129. The reversal of 120044102 is 201440021.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 422549 + ... + 422832.

It is an arithmetic number, because the mean of its divisors is an integer number (22825314).

Almost surely, 2120044102 is an apocalyptic number.

120044102 is a deficient number, since it is larger than the sum of its proper divisors (62558410).

120044102 is an equidigital number, since it uses as much as digits as its factorization.

120044102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 845454.

The product of its (nonzero) digits is 64, while the sum is 14.

The square root of 120044102 is about 10956.4639368731. The cubic root of 120044102 is about 493.3028324013.

Adding to 120044102 its reverse (201440021), we get a palindrome (321484123).

The spelling of 120044102 in words is "one hundred twenty million, forty-four thousand, one hundred two".

Divisors: 1 2 71 142 845381 1690762 60022051 120044102