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120716063 = 1319488729
BaseRepresentation
bin1110011000111…
…11101100011111
322102011000022022
413030133230133
5221400403223
615551210355
72664032606
oct714375437
9272130268
10120716063
1162160846
12345169bb
131c017b30
1412064a3d
15a8e7ac8
hex731fb1f

120716063 has 8 divisors (see below), whose sum is σ = 136844400. Its totient is φ = 105565248.

The previous prime is 120716053. The next prime is 120716081. The reversal of 120716063 is 360617021.

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 120716063 - 28 = 120715807 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 (120716053) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 244118 + ... + 244611.

It is an arithmetic number, because the mean of its divisors is an integer number (17105550).

Almost surely, 2120716063 is an apocalyptic number.

120716063 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

120716063 is a deficient number, since it is larger than the sum of its proper divisors (16128337).

120716063 is a wasteful number, since it uses less digits than its factorization.

120716063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 488761.

The product of its (nonzero) digits is 1512, while the sum is 26.

The square root of 120716063 is about 10987.0861924352. The cubic root of 120716063 is about 494.2215605336.

The spelling of 120716063 in words is "one hundred twenty million, seven hundred sixteen thousand, sixty-three".

Divisors: 1 13 19 247 488729 6353477 9285851 120716063