Search a number
-
+
115682056923 = 3373673283741
BaseRepresentation
bin110101110111100110…
…0000001101011011011
3102001121002012101010210
41223233030001223123
53343404101310143
6125051003542203
711233465155036
oct1535714015333
9361532171123
10115682056923
1145073561624
121a50582a963
13aba7754a74
145855aac01d
153020d7a033
hex1aef301adb

115682056923 has 16 divisors (see below), whose sum is σ = 158455152416. Its totient is φ = 75016316160.

The previous prime is 115682056913. The next prime is 115682056949. The reversal of 115682056923 is 329650286511.

It is not a de Polignac number, because 115682056923 - 26 = 115682056859 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (115682056913) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 265833 + ... + 549573.

It is an arithmetic number, because the mean of its divisors is an integer number (9903447026).

Almost surely, 2115682056923 is an apocalyptic number.

115682056923 is a deficient number, since it is larger than the sum of its proper divisors (42773095493).

115682056923 is a wasteful number, since it uses less digits than its factorization.

115682056923 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 287454.

The product of its (nonzero) digits is 777600, while the sum is 48.

The spelling of 115682056923 in words is "one hundred fifteen billion, six hundred eighty-two million, fifty-six thousand, nine hundred twenty-three".

Divisors: 1 3 37 111 3673 11019 135901 283741 407703 851223 10498417 31495251 1042180693 3126542079 38560685641 115682056923