Search a number
-
+
108120010 = 2523470087
BaseRepresentation
bin1100111000111…
…00011111001010
321112110001202211
412130130133022
5210134320020
614421215334
72452001455
oct634343712
9245401684
10108120010
1156038189
123026154a
131952774b
141050649c
15975a85a
hex671c7ca

108120010 has 16 divisors (see below), whose sum is σ = 203078016. Its totient is φ = 41367568.

The previous prime is 108119981. The next prime is 108120011. The reversal of 108120010 is 10021801.

It is not an unprimeable number, because it can be changed into a prime (108120011) 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, 234814 + ... + 235273.

It is an arithmetic number, because the mean of its divisors is an integer number (12692376).

Almost surely, 2108120010 is an apocalyptic number.

108120010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

108120010 is a deficient number, since it is larger than the sum of its proper divisors (94958006).

108120010 is a wasteful number, since it uses less digits than its factorization.

108120010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 470117.

The product of its (nonzero) digits is 16, while the sum is 13.

The square root of 108120010 is about 10398.0772261029. The cubic root of 108120010 is about 476.3966428876.

Adding to 108120010 its reverse (10021801), we get a palindrome (118141811).

The spelling of 108120010 in words is "one hundred eight million, one hundred twenty thousand, ten".

Divisors: 1 2 5 10 23 46 115 230 470087 940174 2350435 4700870 10812001 21624002 54060005 108120010