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120763086 = 2320127181
BaseRepresentation
bin1110011001010…
…11001011001110
322102020101210220
413030223023032
5221403404321
615552212210
72664316653
oct714531316
9272211726
10120763086
1162193104
123453a066
131c033362
1412077c2a
15a9069c6
hex732b2ce

120763086 has 8 divisors (see below), whose sum is σ = 241526184. Its totient is φ = 40254360.

The previous prime is 120763063. The next prime is 120763117. The reversal of 120763086 is 680367021.

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

120763086 is an admirable number.

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, 10063585 + ... + 10063596.

It is an arithmetic number, because the mean of its divisors is an integer number (30190773).

Almost surely, 2120763086 is an apocalyptic number.

120763086 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

120763086 is a wasteful number, since it uses less digits than its factorization.

120763086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20127186.

The product of its (nonzero) digits is 12096, while the sum is 33.

The square root of 120763086 is about 10989.2259054039. The cubic root of 120763086 is about 494.2857242219.

The spelling of 120763086 in words is "one hundred twenty million, seven hundred sixty-three thousand, eighty-six".

Divisors: 1 2 3 6 20127181 40254362 60381543 120763086