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116901281707 = 7210921571279
BaseRepresentation
bin110110011011111011…
…0111111111110101011
3102011202001101102010021
41230313312333332223
53403403212003312
6125412000101311
711305631333200
oct1546766777653
9364661342107
10116901281707
11456397a9211
121a7a6004837
13b04021a852
14592d9a3ca7
153092e11c07
hex1b37dbffab

116901281707 has 36 divisors (see below), whose sum is σ = 138228410880. Its totient is φ = 98572324032.

The previous prime is 116901281669. The next prime is 116901281713. The reversal of 116901281707 is 707182109611.

It is not a de Polignac number, because 116901281707 - 219 = 116900757419 is a prime.

It is not an unprimeable number, because it can be changed into a prime (116901281207) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 91399894 + ... + 91401172.

It is an arithmetic number, because the mean of its divisors is an integer number (3839678080).

Almost surely, 2116901281707 is an apocalyptic number.

116901281707 is a deficient number, since it is larger than the sum of its proper divisors (21327129173).

116901281707 is a wasteful number, since it uses less digits than its factorization.

116901281707 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1668 (or 1552 counting only the distinct ones).

The product of its (nonzero) digits is 42336, while the sum is 43.

The spelling of 116901281707 in words is "one hundred sixteen billion, nine hundred one million, two hundred eighty-one thousand, seven hundred seven".

Divisors: 1 7 49 109 157 763 1099 1279 5341 7693 8953 11881 17113 62671 83167 119791 139411 200803 582169 838537 975877 1405621 1865317 6831139 9839347 13057219 15195799 21887527 91400533 106370593 153212689 744594151 1072488823 2385740443 16700183101 116901281707