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968116093 = 7281677727
BaseRepresentation
bin111001101101000…
…100011101111101
32111110200101121121
4321231010131331
53440314203333
6240022030541
732663564620
oct7155043575
92443611547
10968116093
11457526a4a
12230278451
13125755879
149280bdb7
1559ed432d
hex39b4477d

968116093 has 16 divisors (see below), whose sum is σ = 1113525504. Its totient is φ = 824503680.

The previous prime is 968116003. The next prime is 968116109. The reversal of 968116093 is 390611869.

It is not a de Polignac number, because 968116093 - 213 = 968107901 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (968116003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1331296 + ... + 1332022.

It is an arithmetic number, because the mean of its divisors is an integer number (69595344).

Almost surely, 2968116093 is an apocalyptic number.

It is an amenable number.

968116093 is a deficient number, since it is larger than the sum of its proper divisors (145409411).

968116093 is a wasteful number, since it uses less digits than its factorization.

968116093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1692.

The product of its (nonzero) digits is 69984, while the sum is 43.

The square root of 968116093 is about 31114.5640014447. The cubic root of 968116093 is about 989.2570329456.

The spelling of 968116093 in words is "nine hundred sixty-eight million, one hundred sixteen thousand, ninety-three".

Divisors: 1 7 281 677 727 1967 4739 5089 190237 204287 492179 1331659 1430009 3445253 138302299 968116093