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316762676 = 22149531481
BaseRepresentation
bin10010111000010…
…110101000110100
3211002001012200222
4102320112220310
51122042401201
651233153512
710564303226
oct2270265064
9732035628
10316762676
1115289353a
128a0bb898
1350819849
14300d8416
151cc2091b
hex12e16a34

316762676 has 12 divisors (see below), whose sum is σ = 558056100. Its totient is φ = 157318080.

The previous prime is 316762673. The next prime is 316762687. The reversal of 316762676 is 676267613.

It can be written as a sum of positive squares in 2 ways, for example, as 9672100 + 307090576 = 3110^2 + 17524^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (316762673) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 265145 + ... + 266336.

It is an arithmetic number, because the mean of its divisors is an integer number (46504675).

Almost surely, 2316762676 is an apocalyptic number.

It is an amenable number.

316762676 is a deficient number, since it is larger than the sum of its proper divisors (241293424).

316762676 is a wasteful number, since it uses less digits than its factorization.

316762676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 531634 (or 531632 counting only the distinct ones).

The product of its digits is 381024, while the sum is 44.

The square root of 316762676 is about 17797.8278449928. The cubic root of 316762676 is about 681.6759955390.

The spelling of 316762676 in words is "three hundred sixteen million, seven hundred sixty-two thousand, six hundred seventy-six".

Divisors: 1 2 4 149 298 596 531481 1062962 2125924 79190669 158381338 316762676