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1068282678 = 232394631609
BaseRepresentation
bin111111101011001…
…011001100110110
32202110011101100010
4333223023030312
54141440021203
6254001001050
735321152521
oct7753131466
92673141303
101068282678
114a9021651
12259923186
13140427138
14a1c43bb8
1563bbd303
hex3facb336

1068282678 has 32 divisors (see below), whose sum is σ = 2151475200. Its totient is φ = 353618496.

The previous prime is 1068282671. The next prime is 1068282689. The reversal of 1068282678 is 8762828601.

It is a super-2 number, since 2×10682826782 = 2282455760229703368, which contains 22 as substring.

It is a Smith number, since the sum of its digits (48) 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 not an unprimeable number, because it can be changed into a prime (1068282671) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 663138 + ... + 664746.

It is an arithmetic number, because the mean of its divisors is an integer number (67233600).

Almost surely, 21068282678 is an apocalyptic number.

1068282678 is an abundant number, since it is smaller than the sum of its proper divisors (1083192522).

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

1068282678 is a wasteful number, since it uses less digits than its factorization.

1068282678 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2316.

The product of its (nonzero) digits is 516096, while the sum is 48.

The square root of 1068282678 is about 32684.5938937598. The cubic root of 1068282678 is about 1022.2616348059.

The spelling of 1068282678 in words is "one billion, sixty-eight million, two hundred eighty-two thousand, six hundred seventy-eight".

Divisors: 1 2 3 6 239 463 478 717 926 1389 1434 1609 2778 3218 4827 9654 110657 221314 331971 384551 663942 744967 769102 1153653 1489934 2234901 2307306 4469802 178047113 356094226 534141339 1068282678