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316014144 = 2631645907
BaseRepresentation
bin10010110101011…
…111111001000000
3211000122011220120
4102311133321000
51121344423034
651205140240
710555035015
oct2265377100
9730564816
10316014144
11152422116
12899ba680
1350616c24
142dd8170c
151cb23c49
hex12d5fe40

316014144 has 28 divisors (see below), whose sum is σ = 836121264. Its totient is φ = 105337984.

The previous prime is 316014119. The next prime is 316014163. The reversal of 316014144 is 441410613.

316014144 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 822762 + ... + 823145.

Almost surely, 2316014144 is an apocalyptic number.

It is an amenable number.

316014144 is an abundant number, since it is smaller than the sum of its proper divisors (520107120).

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

316014144 is a wasteful number, since it uses less digits than its factorization.

316014144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1645922 (or 1645912 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 316014144 is about 17776.7866612614. The cubic root of 316014144 is about 681.1386229390.

Adding to 316014144 its reverse (441410613), we get a palindrome (757424757).

The spelling of 316014144 in words is "three hundred sixteen million, fourteen thousand, one hundred forty-four".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 64 96 192 1645907 3291814 4937721 6583628 9875442 13167256 19750884 26334512 39501768 52669024 79003536 105338048 158007072 316014144