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114439754880 = 27345111011987
BaseRepresentation
bin110101010010100100…
…1000001010010000000
3101221101111120220010000
41222211021001102000
53333333034124010
6124323425040000
711160631603143
oct1524511012200
9357344526100
10114439754880
1144596292720
121a219786000
13aa3a26bcb9
145778aca05a
152e9bc857c0
hex1aa5241480

114439754880 has 640 divisors, whose sum is σ = 450479050560. Its totient is φ = 27454464000.

The previous prime is 114439754873. The next prime is 114439754903. The reversal of 114439754880 is 88457934411.

114439754880 is a `hidden beast` number, since 1 + 1 + 4 + 4 + 3 + 97 + 548 + 8 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (640).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 57593247 + ... + 57595233.

Almost surely, 2114439754880 is an apocalyptic number.

114439754880 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 114439754880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (225239525280).

114439754880 is an abundant number, since it is smaller than the sum of its proper divisors (336039295680).

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

114439754880 is a wasteful number, since it uses less digits than its factorization.

114439754880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2130 (or 2109 counting only the distinct ones).

The product of its (nonzero) digits is 3870720, while the sum is 54.

The spelling of 114439754880 in words is "one hundred fourteen billion, four hundred thirty-nine million, seven hundred fifty-four thousand, eight hundred eighty".