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316654456613 = 1142168377123
BaseRepresentation
bin1001001101110100001…
…00111000111100100101
31010021100012020002020112
410212322010320330211
520142002020102423
6401245151542405
731606664320415
oct4467204707445
91107305202215
10316654456613
11112324205030
1251452b2aa05
1323b25369471
141147cd94645
15838487ca78
hex49ba138f25

316654456613 has 8 divisors (see below), whose sum is σ = 346261755936. Its totient is φ = 287183912400.

The previous prime is 316654456583. The next prime is 316654456649.

316654456613 is nontrivially palindromic in base 10.

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

It is not a de Polignac number, because 316654456613 - 26 = 316654456549 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (316654456673) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 34183931 + ... + 34193192.

It is an arithmetic number, because the mean of its divisors is an integer number (43282719492).

Almost surely, 2316654456613 is an apocalyptic number.

It is an amenable number.

316654456613 is a deficient number, since it is larger than the sum of its proper divisors (29607299323).

316654456613 is a wasteful number, since it uses less digits than its factorization.

316654456613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68377555.

The product of its digits is 4665600, while the sum is 50.

The spelling of 316654456613 in words is "three hundred sixteen billion, six hundred fifty-four million, four hundred fifty-six thousand, six hundred thirteen".

Divisors: 1 11 421 4631 68377123 752148353 28786768783 316654456613