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316071034 = 21193132469
BaseRepresentation
bin10010110101101…
…101110001111010
3211000202001221121
4102311231301322
51121403233114
651210255454
710555362616
oct2265556172
9730661847
10316071034
11152460934
1289a2758a
1350636aa6
142dd98346
151cb35a24
hex12d6dc7a

316071034 has 8 divisors (see below), whose sum is σ = 474507540. Its totient is φ = 157901856.

The previous prime is 316071017. The next prime is 316071059. The reversal of 316071034 is 430170613.

316071034 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 315950625 + 120409 = 17775^2 + 347^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 63849 + ... + 68620.

Almost surely, 2316071034 is an apocalyptic number.

316071034 is a deficient number, since it is larger than the sum of its proper divisors (158436506).

316071034 is a wasteful number, since it uses less digits than its factorization.

316071034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133664.

The product of its (nonzero) digits is 1512, while the sum is 25.

The square root of 316071034 is about 17778.3867097102. The cubic root of 316071034 is about 681.1794941594.

The spelling of 316071034 in words is "three hundred sixteen million, seventy-one thousand, thirty-four".

Divisors: 1 2 1193 2386 132469 264938 158035517 316071034