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683141386 = 21531223103
BaseRepresentation
bin101000101101111…
…110100100001010
31202121110011210211
4220231332210022
52344341011021
6151442031334
722633414564
oct5055764412
91677404724
10683141386
11320685264
1217094854a
13ab6b8a95
1466a2a334
153ee923e1
hex28b7e90a

683141386 has 8 divisors (see below), whose sum is σ = 1025385984. Its totient is φ = 341346060.

The previous prime is 683141363. The next prime is 683141411.

It is a happy number.

683141386 is nontrivially palindromic in base 10.

683141386 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 an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 108490 + ... + 114613.

It is an arithmetic number, because the mean of its divisors is an integer number (128173248).

Almost surely, 2683141386 is an apocalyptic number.

683141386 is a deficient number, since it is larger than the sum of its proper divisors (342244598).

683141386 is a wasteful number, since it uses less digits than its factorization.

683141386 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 224636.

The product of its digits is 82944, while the sum is 40.

The square root of 683141386 is about 26136.9735432395. The cubic root of 683141386 is about 880.7179858386.

The spelling of 683141386 in words is "six hundred eighty-three million, one hundred forty-one thousand, three hundred eighty-six".

Divisors: 1 2 1531 3062 223103 446206 341570693 683141386