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968798471 = 4143549517
BaseRepresentation
bin111001101111101…
…011000100000111
32111111222001122212
4321233223010013
53441003022341
6240044414035
733002436224
oct7157530407
92444861585
10968798471
114579526a3
1223054731b
13125934344
149294894b
155a0bb5eb
hex39beb107

968798471 has 8 divisors (see below), whose sum is σ = 1015509264. Its totient is φ = 923186880.

The previous prime is 968798459. The next prime is 968798489. The reversal of 968798471 is 174897869.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 968798471 - 210 = 968797447 is a prime.

It is a super-3 number, since 3×9687984713 (a number of 28 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 968798471.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (968798371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 272996 + ... + 276521.

It is an arithmetic number, because the mean of its divisors is an integer number (126938658).

Almost surely, 2968798471 is an apocalyptic number.

968798471 is a deficient number, since it is larger than the sum of its proper divisors (46710793).

968798471 is a wasteful number, since it uses less digits than its factorization.

968798471 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 549601.

The product of its digits is 6096384, while the sum is 59.

The square root of 968798471 is about 31125.5276421140. The cubic root of 968798471 is about 989.4894047655.

The spelling of 968798471 in words is "nine hundred sixty-eight million, seven hundred ninety-eight thousand, four hundred seventy-one".

Divisors: 1 41 43 1763 549517 22530197 23629231 968798471