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316148343413 = 7144731212197
BaseRepresentation
bin1001001100110111110…
…10001110001001110101
31010020000220212212110012
410212123322032021311
520134432433442123
6401123032110005
731561310402630
oct4463372161165
91106026785405
10316148343413
11112094552761
1251331535305
1323a745539b6
1411431a8ac17
158355208378
hex499be8e275

316148343413 has 8 divisors (see below), whose sum is σ = 361562101632. Its totient is φ = 270797012496.

The previous prime is 316148343361. The next prime is 316148343421. The reversal of 316148343413 is 314343841613.

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

It is a cyclic number.

It is not a de Polignac number, because 316148343413 - 28 = 316148343157 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 (316148340413) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15595970 + ... + 15616227.

It is an arithmetic number, because the mean of its divisors is an integer number (45195262704).

Almost surely, 2316148343413 is an apocalyptic number.

It is an amenable number.

316148343413 is a deficient number, since it is larger than the sum of its proper divisors (45413758219).

316148343413 is a wasteful number, since it uses less digits than its factorization.

316148343413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31213651.

The product of its digits is 248832, while the sum is 41.

The spelling of 316148343413 in words is "three hundred sixteen billion, one hundred forty-eight million, three hundred forty-three thousand, four hundred thirteen".

Divisors: 1 7 1447 10129 31212197 218485379 45164049059 316148343413