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316082036 = 22531490953
BaseRepresentation
bin10010110101110…
…000011101110100
3211000202122001002
4102311300131310
51121404111121
651210422432
710555436654
oct2265603564
9730678032
10316082036
11152469126
1289a31a18
135063baba
142dd9c364
151cb38e0b
hex12d70774

316082036 has 12 divisors (see below), whose sum is σ = 563580612. Its totient is φ = 155059008.

The previous prime is 316082033. The next prime is 316082047. The reversal of 316082036 is 630280613.

It can be written as a sum of positive squares in 2 ways, for example, as 218862436 + 97219600 = 14794^2 + 9860^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (316082033) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 745265 + ... + 745688.

It is an arithmetic number, because the mean of its divisors is an integer number (46965051).

Almost surely, 2316082036 is an apocalyptic number.

It is an amenable number.

316082036 is a deficient number, since it is larger than the sum of its proper divisors (247498576).

316082036 is a wasteful number, since it uses less digits than its factorization.

316082036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1491010 (or 1491008 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 29.

The square root of 316082036 is about 17778.6961276692. The cubic root of 316082036 is about 681.1873977096.

The spelling of 316082036 in words is "three hundred sixteen million, eighty-two thousand, thirty-six".

Divisors: 1 2 4 53 106 212 1490953 2981906 5963812 79020509 158041018 316082036