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968758513482 = 231911974291061
BaseRepresentation
bin11100001100011101000…
…00011100111101001010
310102121112110001110202210
432012032200130331022
5111333004134412412
62021012545005550
7126663511332654
oct16061640347512
93377473043683
10968758513482
11343936a1a751
121379033238b6
1370479944c46
1434c6118d6d4
151a2edb5983c
hexe18e81cf4a

968758513482 has 32 divisors (see below), whose sum is σ = 1957548155904. Its totient is φ = 319598148800.

The previous prime is 968758513427. The next prime is 968758513519. The reversal of 968758513482 is 284315857869.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1919769 + ... + 2371292.

It is an arithmetic number, because the mean of its divisors is an integer number (61173379872).

Almost surely, 2968758513482 is an apocalyptic number.

968758513482 is an abundant number, since it is smaller than the sum of its proper divisors (988789642422).

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

968758513482 is a wasteful number, since it uses less digits than its factorization.

968758513482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4291454.

The product of its digits is 116121600, while the sum is 66.

The spelling of 968758513482 in words is "nine hundred sixty-eight billion, seven hundred fifty-eight million, five hundred thirteen thousand, four hundred eighty-two".

Divisors: 1 2 3 6 191 197 382 394 573 591 1146 1182 37627 75254 112881 225762 4291061 8582122 12873183 25746366 819592651 845339017 1639185302 1690678034 2458777953 2536017051 4917555906 5072034102 161459752247 322919504494 484379256741 968758513482