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9057759458 = 2111921669281
BaseRepresentation
bin10000110111110001…
…00111000011100010
3212101020202212002112
420123320213003202
5122022241300313
64054443115322
7440313453656
oct103370470342
925336685075
109057759458
113928961820
121909512b42
13b147244a7
1461cd6ca66
153802da8a8
hex21be270e2

9057759458 has 16 divisors (see below), whose sum is σ = 15601883040. Its totient is φ = 3900470400.

The previous prime is 9057759437. The next prime is 9057759463. The reversal of 9057759458 is 8549577509.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 9057759397 and 9057759406.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10834223 + ... + 10835058.

It is an arithmetic number, because the mean of its divisors is an integer number (975117690).

Almost surely, 29057759458 is an apocalyptic number.

9057759458 is a deficient number, since it is larger than the sum of its proper divisors (6544123582).

9057759458 is a wasteful number, since it uses less digits than its factorization.

9057759458 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21669313.

The product of its (nonzero) digits is 15876000, while the sum is 59.

The square root of 9057759458 is about 95172.2620199814. The cubic root of 9057759458 is about 2084.5241344901.

The spelling of 9057759458 in words is "nine billion, fifty-seven million, seven hundred fifty-nine thousand, four hundred fifty-eight".

Divisors: 1 2 11 19 22 38 209 418 21669281 43338562 238362091 411716339 476724182 823432678 4528879729 9057759458