Search a number
-
+
120708014 = 278622001
BaseRepresentation
bin1110011000111…
…01101110101110
322102010121021012
413030131232232
5221400124024
615551105222
72664000260
oct714355656
9272117235
10120708014
1162155799
1234512212
131c01427b
1412061b30
15a8e550e
hex731dbae

120708014 has 8 divisors (see below), whose sum is σ = 206928048. Its totient is φ = 51732000.

The previous prime is 120708011. The next prime is 120708019. The reversal of 120708014 is 410807021.

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120708011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4310987 + ... + 4311014.

It is an arithmetic number, because the mean of its divisors is an integer number (25866006).

Almost surely, 2120708014 is an apocalyptic number.

120708014 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

120708014 is a deficient number, since it is larger than the sum of its proper divisors (86220034).

120708014 is an equidigital number, since it uses as much as digits as its factorization.

120708014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8622010.

The product of its (nonzero) digits is 448, while the sum is 23.

The square root of 120708014 is about 10986.7198926704. The cubic root of 120708014 is about 494.2105758652.

The spelling of 120708014 in words is "one hundred twenty million, seven hundred eight thousand, fourteen".

Divisors: 1 2 7 14 8622001 17244002 60354007 120708014