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316114277 = 2319769767
BaseRepresentation
bin10010110101111…
…000010101100101
3211000211021021012
4102311320111211
51121411124102
651211232005
710555632653
oct2265702545
9730737235
10316114277
11152490376
1289a48605
135065068b
142dda9dd3
151cb43752
hex12d78565

316114277 has 8 divisors (see below), whose sum is σ = 331537536. Its totient is φ = 300830992.

The previous prime is 316114243. The next prime is 316114283. The reversal of 316114277 is 772411613.

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 316114277 - 28 = 316114021 is a prime.

It is a super-2 number, since 2×3161142772 = 199856472246465458, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (316114177) 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, 30353 + ... + 39414.

It is an arithmetic number, because the mean of its divisors is an integer number (41442192).

Almost surely, 2316114277 is an apocalyptic number.

It is an amenable number.

316114277 is a deficient number, since it is larger than the sum of its proper divisors (15423259).

316114277 is a wasteful number, since it uses less digits than its factorization.

316114277 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69987.

The product of its digits is 7056, while the sum is 32.

The square root of 316114277 is about 17779.6028358341. The cubic root of 316114277 is about 681.2105577479.

The spelling of 316114277 in words is "three hundred sixteen million, one hundred fourteen thousand, two hundred seventy-seven".

Divisors: 1 23 197 4531 69767 1604641 13744099 316114277