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5714123280 = 243523808847
BaseRepresentation
bin1010101001001011…
…01001101000010000
3112202020010112112120
411110211221220100
543200303421110
62343001254240
7261413150355
oct52445515020
915666115476
105714123280
112472523438
121135794380
13700aa4548
143c2c7462c
152369b8870
hex154969a10

5714123280 has 40 divisors (see below), whose sum is σ = 17713782912. Its totient is φ = 1523766144.

The previous prime is 5714123279. The next prime is 5714123287. The reversal of 5714123280 is 823214175.

It is a tau number, because it is divible by the number of its divisors (40).

It is not an unprimeable number, because it can be changed into a prime (5714123287) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11904184 + ... + 11904663.

Almost surely, 25714123280 is an apocalyptic number.

It is an amenable number.

5714123280 is an abundant number, since it is smaller than the sum of its proper divisors (11999659632).

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

5714123280 is a wasteful number, since it uses less digits than its factorization.

5714123280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23808863 (or 23808857 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 33.

The square root of 5714123280 is about 75591.8201923991. The cubic root of 5714123280 is about 1787.7901299647.

The spelling of 5714123280 in words is "five billion, seven hundred fourteen million, one hundred twenty-three thousand, two hundred eighty".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 20 24 30 40 48 60 80 120 240 23808847 47617694 71426541 95235388 119044235 142853082 190470776 238088470 285706164 357132705 380941552 476176940 571412328 714265410 952353880 1142824656 1428530820 1904707760 2857061640 5714123280