Search a number
-
+
120071026 = 291965327
BaseRepresentation
bin1110010100000…
…10001101110010
322100221020111001
413022002031302
5221214233101
615525312214
72655405205
oct712021562
9270836431
10120071026
1161860159
123426566a
131bb5035a
1411d3793c
15a81b901
hex7282372

120071026 has 8 divisors (see below), whose sum is σ = 180305280. Its totient is φ = 59969268.

The previous prime is 120071009. The next prime is 120071033. The reversal of 120071026 is 620170021.

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

It is a junction number, because it is equal to n+sod(n) for n = 120070994 and 120071012.

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, 30826 + ... + 34501.

It is an arithmetic number, because the mean of its divisors is an integer number (22538160).

Almost surely, 2120071026 is an apocalyptic number.

120071026 is a deficient number, since it is larger than the sum of its proper divisors (60234254).

120071026 is an equidigital number, since it uses as much as digits as its factorization.

120071026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66248.

The product of its (nonzero) digits is 168, while the sum is 19.

The square root of 120071026 is about 10957.6925490725. The cubic root of 120071026 is about 493.3397096611.

The spelling of 120071026 in words is "one hundred twenty million, seventy-one thousand, twenty-six".

Divisors: 1 2 919 1838 65327 130654 60035513 120071026