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116415239094 = 23772112672
BaseRepresentation
bin110110001101011100…
…0111001001110110110
3102010111011210220000000
41230122320321032312
53401404300122334
6125251434332130
711260610130300
oct1543270711666
9363434726000
10116415239094
114540a405200
121a68b28a046
13ac9361167b
1458c5202970
153065404299
hex1b1ae393b6

116415239094 has 432 divisors, whose sum is σ = 339938711280. Its totient is φ = 29786415120.

The previous prime is 116415239051. The next prime is 116415239099. The reversal of 116415239094 is 490932514611.

116415239094 is a `hidden beast` number, since 1 + 164 + 15 + 2 + 390 + 94 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116415239099) by changing a digit.

It is a polite number, since it can be written in 215 ways as a sum of consecutive naturals, for example, 1737540849 + ... + 1737540915.

It is an arithmetic number, because the mean of its divisors is an integer number (786895165).

Almost surely, 2116415239094 is an apocalyptic number.

116415239094 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 116415239094, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (169969355640).

116415239094 is an abundant number, since it is smaller than the sum of its proper divisors (223523472186).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

116415239094 is an frugal number, since it uses more digits than its factorization.

116415239094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 193 (or 90 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 45.

The spelling of 116415239094 in words is "one hundred sixteen billion, four hundred fifteen million, two hundred thirty-nine thousand, ninety-four".