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5688122830 = 2513472813313
BaseRepresentation
bin1010100110000100…
…11101110111001110
3112200102012120121221
411103002131313032
543122124412310
62340232113554
7260646150325
oct52302356716
915612176557
105688122830
112459884965
121128b358ba
136c859cb70
143bd6270bc
1523457eada
hex15309ddce

5688122830 has 64 divisors (see below), whose sum is σ = 11304292608. Its totient is φ = 2047610880.

The previous prime is 5688122821. The next prime is 5688122851. The reversal of 5688122830 is 382218865.

It is a Smith number, since the sum of its digits (43) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1715254 + ... + 1718566.

It is an arithmetic number, because the mean of its divisors is an integer number (176629572).

Almost surely, 25688122830 is an apocalyptic number.

5688122830 is a deficient number, since it is larger than the sum of its proper divisors (5616169778).

5688122830 is a wasteful number, since it uses less digits than its factorization.

5688122830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3661.

The product of its (nonzero) digits is 184320, while the sum is 43.

The square root of 5688122830 is about 75419.6448546398. The cubic root of 5688122830 is about 1785.0744010396.

The spelling of 5688122830 in words is "five billion, six hundred eighty-eight million, one hundred twenty-two thousand, eight hundred thirty".

Divisors: 1 2 5 10 13 26 47 65 94 130 235 281 470 562 611 1222 1405 2810 3055 3313 3653 6110 6626 7306 13207 16565 18265 26414 33130 36530 43069 66035 86138 132070 155711 171691 215345 311422 343382 430690 778555 858455 930953 1557110 1716910 1861906 2024243 4048486 4654765 9309530 10121215 12102389 20242430 24204778 43754791 60511945 87509582 121023890 218773955 437547910 568812283 1137624566 2844061415 5688122830