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968453116774 = 211134769970991
BaseRepresentation
bin11100001011111000100…
…11011101001101100110
310102120202011101201020121
432011330103131031212
5111331342444214044
62020522355152154
7126653112445363
oct16057423351546
93376664351217
10968453116774
1134379a59a680
12137838ba565a
137042b5a7930
1434c327b346a
151a2d1e31984
hexe17c4dd366

968453116774 has 32 divisors (see below), whose sum is σ = 1706704473600. Its totient is φ = 406329722400.

The previous prime is 968453116747. The next prime is 968453116781. The reversal of 968453116774 is 477611354869.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13606419 + ... + 13677409.

It is an arithmetic number, because the mean of its divisors is an integer number (53334514800).

Almost surely, 2968453116774 is an apocalyptic number.

968453116774 is a deficient number, since it is larger than the sum of its proper divisors (738251356826).

968453116774 is a wasteful number, since it uses less digits than its factorization.

968453116774 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118716.

The product of its digits is 30481920, while the sum is 61.

The spelling of 968453116774 in words is "nine hundred sixty-eight billion, four hundred fifty-three million, one hundred sixteen thousand, seven hundred seventy-four".

Divisors: 1 2 11 13 22 26 143 286 47699 70991 95398 141982 524689 620087 780901 922883 1049378 1240174 1561802 1845766 6820957 10151713 13641914 20303426 3386199709 6772399418 37248196799 44020596217 74496393598 88041192434 484226558387 968453116774