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68001414674 = 2102001333337
BaseRepresentation
bin111111010101001100…
…110011111000010010
320111112010122210012212
4333111030303320102
52103231330232144
651123414152122
74625065326164
oct772514637022
9214463583185
1068001414674
1126926031366
1211219652642
13654937719b
143411408934
151b7ee2c49e
hexfd5333e12

68001414674 has 8 divisors (see below), whose sum is σ = 102003428028. Its totient is φ = 34000272000.

The previous prime is 68001414583. The next prime is 68001414683. The reversal of 68001414674 is 47641410086.

It can be written as a sum of positive squares in 2 ways, for example, as 59719140625 + 8282274049 = 244375^2 + 91007^2 .

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

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37334 + ... + 370670.

Almost surely, 268001414674 is an apocalyptic number.

68001414674 is a deficient number, since it is larger than the sum of its proper divisors (34002013354).

68001414674 is a wasteful number, since it uses less digits than its factorization.

68001414674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 435340.

The product of its (nonzero) digits is 129024, while the sum is 41.

The spelling of 68001414674 in words is "sixty-eight billion, one million, four hundred fourteen thousand, six hundred seventy-four".

Divisors: 1 2 102001 204002 333337 666674 34000707337 68001414674