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316100054 = 2891775843
BaseRepresentation
bin10010110101110…
…100110111010110
3211000210112202102
4102311310313112
51121410200204
651211042102
710555543334
oct2265646726
9730715672
10316100054
11152480716
1289a40332
135064706a
142dda4b54
151cb3e41e
hex12d74dd6

316100054 has 8 divisors (see below), whose sum is σ = 479477880. Its totient is φ = 156274096.

The previous prime is 316100027. The next prime is 316100069. The reversal of 316100054 is 450001613.

316100054 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a junction number, because it is equal to n+sod(n) for n = 316099999 and 316100035.

It is a congruent number.

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, 887744 + ... + 888099.

It is an arithmetic number, because the mean of its divisors is an integer number (59934735).

Almost surely, 2316100054 is an apocalyptic number.

316100054 is a deficient number, since it is larger than the sum of its proper divisors (163377826).

316100054 is a wasteful number, since it uses less digits than its factorization.

316100054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1775934.

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 316100054 is about 17779.2028505217. The cubic root of 316100054 is about 681.2003409753.

Adding to 316100054 its reverse (450001613), we get a palindrome (766101667).

The spelling of 316100054 in words is "three hundred sixteen million, one hundred thousand, fifty-four".

Divisors: 1 2 89 178 1775843 3551686 158050027 316100054