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116240878 = 2134470803
BaseRepresentation
bin1101110110110…
…11000111101110
322002201122111201
412323123013232
5214224202003
615311240114
72611013455
oct673330756
9262648451
10116240878
115a684546
1232b1903a
131b10bbb0
141161bb9c
15a311b1d
hex6edb1ee

116240878 has 8 divisors (see below), whose sum is σ = 187773768. Its totient is φ = 53649624.

The previous prime is 116240833. The next prime is 116240899. The reversal of 116240878 is 878042611.

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

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, 2235376 + ... + 2235427.

It is an arithmetic number, because the mean of its divisors is an integer number (23471721).

Almost surely, 2116240878 is an apocalyptic number.

116240878 is a deficient number, since it is larger than the sum of its proper divisors (71532890).

116240878 is a wasteful number, since it uses less digits than its factorization.

116240878 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4470818.

The product of its (nonzero) digits is 21504, while the sum is 37.

The square root of 116240878 is about 10781.5062955044. The cubic root of 116240878 is about 488.0372379315.

The spelling of 116240878 in words is "one hundred sixteen million, two hundred forty thousand, eight hundred seventy-eight".

Divisors: 1 2 13 26 4470803 8941606 58120439 116240878