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14281235088 = 2431925961229
BaseRepresentation
bin11010100110011101…
…00101101010010000
31100212021122220120220
431103032211222100
5213221444010323
610321040233040
71013621331621
oct152316455220
940767586526
1014281235088
11606942632a
12292690b780
131467969783
149969a3a48
15588b870e3
hex3533a5a90

14281235088 has 240 divisors, whose sum is σ = 40421966400. Its totient is φ = 4341703680.

The previous prime is 14281235083. The next prime is 14281235123. The reversal of 14281235088 is 88053218241.

It is not an unprimeable number, because it can be changed into a prime (14281235083) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 62363358 + ... + 62363586.

It is an arithmetic number, because the mean of its divisors is an integer number (168424860).

Almost surely, 214281235088 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 14281235088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20210983200).

14281235088 is an abundant number, since it is smaller than the sum of its proper divisors (26140731312).

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

14281235088 is a wasteful number, since it uses less digits than its factorization.

14281235088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 398 (or 373 counting only the distinct ones).

The product of its (nonzero) digits is 122880, while the sum is 42.

The spelling of 14281235088 in words is "fourteen billion, two hundred eighty-one million, two hundred thirty-five thousand, eighty-eight".