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313807982741 = 11181157613251
BaseRepresentation
bin1001001000100000110…
…10011101000010010101
31002222222211002020011022
410210100122131002111
520120134320421431
6400054510050525
731446311561651
oct4442032350225
91088884066138
10313807982741
111110a3475090
12509997a9a45
1323790719ab6
141128cd13a61
158269a1307b
hex491069d095

313807982741 has 8 divisors (see below), whose sum is σ = 344227342368. Its totient is φ = 283703850000.

The previous prime is 313807982731. The next prime is 313807982759. The reversal of 313807982741 is 147289708313.

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 313807982741 - 214 = 313807966357 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 (313807982701) 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, 78804635 + ... + 78808616.

It is an arithmetic number, because the mean of its divisors is an integer number (43028417796).

Almost surely, 2313807982741 is an apocalyptic number.

It is an amenable number.

313807982741 is a deficient number, since it is larger than the sum of its proper divisors (30419359627).

313807982741 is a wasteful number, since it uses less digits than its factorization.

313807982741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157613443.

The product of its (nonzero) digits is 2032128, while the sum is 53.

The spelling of 313807982741 in words is "three hundred thirteen billion, eight hundred seven million, nine hundred eighty-two thousand, seven hundred forty-one".

Divisors: 1 11 181 1991 157613251 1733745761 28527998431 313807982741