Search a number
-
+
968482284869 = 11397221772907
BaseRepresentation
bin11100001011111100000…
…10101110010101000101
310102120211012021121100102
432011332002232111011
5111331422431103434
62020525320253445
7126653615410511
oct16057602562505
93376735247312
10968482284869
11343805002040
12137846911285
137043464b068
1434c36607141
151a2d479407e
hexe17e0ae545

968482284869 has 8 divisors (see below), whose sum is σ = 1059187408608. Its totient is φ = 878220707760.

The previous prime is 968482284841. The next prime is 968482284883.

968482284869 is nontrivially palindromic in base 10.

968482284869 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a de Polignac number, because none of the positive numbers 2k-968482284869 is a prime.

It is a super-2 number, since 2×9684822848692 (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 968482284796 and 968482284805.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (968482284569) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 110882087 + ... + 110890820.

It is an arithmetic number, because the mean of its divisors is an integer number (132398426076).

Almost surely, 2968482284869 is an apocalyptic number.

It is an amenable number.

968482284869 is a deficient number, since it is larger than the sum of its proper divisors (90705123739).

968482284869 is a wasteful number, since it uses less digits than its factorization.

968482284869 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 221773315.

The product of its digits is 764411904, while the sum is 74.

The spelling of 968482284869 in words is "nine hundred sixty-eight billion, four hundred eighty-two million, two hundred eighty-four thousand, eight hundred sixty-nine".

Divisors: 1 11 397 4367 221772907 2439501977 88043844079 968482284869