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5680834722 = 234232151439
BaseRepresentation
bin1010100101001101…
…01010100010100010
3112122220111022020000
411102212222202202
543113243202342
62335412000430
7260530204233
oct52246524242
915586438200
105680834722
112455757232
121126600116
136c6c1a784
143bc68b08a
15233ae044c
hex1529aa8a2

5680834722 has 120 divisors (see below), whose sum is σ = 13425424320. Its totient is φ = 1795186800.

The previous prime is 5680834693. The next prime is 5680834729. The reversal of 5680834722 is 2274380865.

5680834722 is a `hidden beast` number, since 568 + 0 + 83 + 4 + 7 + 2 + 2 = 666.

It is not an unprimeable number, because it can be changed into a prime (5680834729) by changing a digit.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 12940179 + ... + 12940617.

It is an arithmetic number, because the mean of its divisors is an integer number (111878536).

Almost surely, 25680834722 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5680834722, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6712712160).

5680834722 is an abundant number, since it is smaller than the sum of its proper divisors (7744589598).

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

5680834722 is a wasteful number, since it uses less digits than its factorization.

5680834722 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 650 (or 618 counting only the distinct ones).

The product of its (nonzero) digits is 645120, while the sum is 45.

The square root of 5680834722 is about 75371.3123277020. The cubic root of 5680834722 is about 1784.3116786794.

The spelling of 5680834722 in words is "five billion, six hundred eighty million, eight hundred thirty-four thousand, seven hundred twenty-two".

Divisors: 1 2 3 6 9 18 23 27 46 54 69 81 138 151 162 207 302 414 439 453 529 621 878 906 1058 1242 1317 1359 1587 1863 2634 2718 3174 3473 3726 3951 4077 4761 6946 7902 8154 9522 10097 10419 11853 12231 14283 20194 20838 23706 24462 28566 30291 31257 35559 42849 60582 62514 66289 71118 79879 85698 90873 93771 132578 159758 181746 187542 198867 232231 239637 272619 281313 397734 464462 479274 545238 562626 596601 696693 718911 817857 1193202 1393386 1437822 1524647 1635714 1789803 2090079 2156733 3049294 3579606 4180158 4313466 4573941 5369409 6270237 6470199 9147882 10738818 12540474 12940398 13721823 18810711 27443646 35066881 37621422 41165469 70133762 82330938 105200643 123496407 210401286 246992814 315601929 631203858 946805787 1893611574 2840417361 5680834722