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114156287648 = 25132172947911
BaseRepresentation
bin110101001010000111…
…1101011011010100000
3101220122202012021011122
41222110033223122200
53332243002201043
6124235341231412
711150620302104
oct1522417533240
9356582167148
10114156287648
1144460280587
121a15a862568
13a9c360c400
14574d1bb904
152e81e40368
hex1a943eb6a0

114156287648 has 288 divisors, whose sum is σ = 272534492160. Its totient is φ = 46808186880.

The previous prime is 114156287629. The next prime is 114156287657. The reversal of 114156287648 is 846782651411.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 114156287648.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 125308313 + ... + 125309223.

It is an arithmetic number, because the mean of its divisors is an integer number (946300320).

Almost surely, 2114156287648 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 114156287648, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (136267246080).

114156287648 is an abundant number, since it is smaller than the sum of its proper divisors (158378204512).

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

114156287648 is a wasteful number, since it uses less digits than its factorization.

114156287648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1040 (or 1019 counting only the distinct ones).

The product of its digits is 2580480, while the sum is 53.

The spelling of 114156287648 in words is "one hundred fourteen billion, one hundred fifty-six million, two hundred eighty-seven thousand, six hundred forty-eight".