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313314236284 = 227374361711399
BaseRepresentation
bin1001000111100101111…
…10111101011101111100
31002221201102000022100111
410203302332331131330
520113131421030114
6355533511235404
731431135031630
oct4436276753574
91087642008314
10313314236284
1111096a79a065
1250880378b64
132371234422a
1411243508dc0
15823b4d2bc4
hex48f2fbd77c

313314236284 has 96 divisors (see below), whose sum is σ = 659656166400. Its totient is φ = 127392072192.

The previous prime is 313314236233. The next prime is 313314236303. The reversal of 313314236284 is 482632413313.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 27480417 + ... + 27491815.

It is an arithmetic number, because the mean of its divisors is an integer number (6871418400).

Almost surely, 2313314236284 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 313314236284, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (329828083200).

313314236284 is an abundant number, since it is smaller than the sum of its proper divisors (346341930116).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

313314236284 is a wasteful number, since it uses less digits than its factorization.

313314236284 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12107 (or 12105 counting only the distinct ones).

The product of its digits is 248832, while the sum is 40.

Adding to 313314236284 its reverse (482632413313), we get a palindrome (795946649597).

The spelling of 313314236284 in words is "three hundred thirteen billion, three hundred fourteen million, two hundred thirty-six thousand, two hundred eighty-four".

Divisors: 1 2 4 7 14 28 37 43 74 86 148 172 259 301 518 602 617 1036 1204 1234 1591 2468 3182 4319 6364 8638 11137 11399 17276 22274 22798 22829 26531 44548 45596 45658 53062 79793 91316 106124 159586 159803 185717 319172 319606 371434 421763 490157 639212 742868 843526 980314 981647 1687052 1960628 1963294 2952341 3431099 3926588 5904682 6862198 6871529 7033183 11809364 13724396 13743058 14066366 18135809 27486116 28132732 36271618 49232281 72543236 98464562 126950663 196929124 253901326 260227771 302426869 507802652 520455542 604853738 1040911084 1209707476 1821594397 2116988083 3643188794 4233976166 7286377588 8467952332 11189794153 22379588306 44759176612 78328559071 156657118142 313314236284