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966790968 = 2331121325609
BaseRepresentation
bin111001101000000…
…000111100111000
32111101012001212220
4321220000330320
53434444302333
6235533404040
732646405363
oct7150007470
92441161786
10966790968
11456801400
1222b939620
131253b0680
14925850da
1559d218b3
hex39a00f38

966790968 has 96 divisors (see below), whose sum is σ = 2861149200. Its totient is φ = 270420480.

The previous prime is 966790961. The next prime is 966790999. The reversal of 966790968 is 869097669.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (966790961) 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 23 ways as a sum of consecutive naturals, for example, 24948 + ... + 50556.

Almost surely, 2966790968 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 966790968, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1430574600).

966790968 is an abundant number, since it is smaller than the sum of its proper divisors (1894358232).

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

966790968 is a wasteful number, since it uses less digits than its factorization.

966790968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25653 (or 25638 counting only the distinct ones).

The product of its (nonzero) digits is 8817984, while the sum is 60.

The square root of 966790968 is about 31093.2624213028. The cubic root of 966790968 is about 988.8054728517.

The spelling of 966790968 in words is "nine hundred sixty-six million, seven hundred ninety thousand, nine hundred sixty-eight".

Divisors: 1 2 3 4 6 8 11 12 13 22 24 26 33 39 44 52 66 78 88 104 121 132 143 156 242 264 286 312 363 429 484 572 726 858 968 1144 1452 1573 1716 2904 3146 3432 4719 6292 9438 12584 18876 25609 37752 51218 76827 102436 153654 204872 281699 307308 332917 563398 614616 665834 845097 998751 1126796 1331668 1690194 1997502 2253592 2663336 3098689 3380388 3662087 3995004 6197378 6760776 7324174 7990008 9296067 10986261 12394756 14648348 18592134 21972522 24789512 29296696 37184268 40282957 43945044 74368536 80565914 87890088 120848871 161131828 241697742 322263656 483395484 966790968