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316080296 = 2378963419
BaseRepresentation
bin10010110101110…
…000000010101000
3211000202112122122
4102311300002220
51121404032141
651210410412
710555431620
oct2265600250
9730675578
10316080296
11152467894
1289a30a08
135063b07c
142dd9b880
151cb3864b
hex12d700a8

316080296 has 32 divisors (see below), whose sum is σ = 684936000. Its totient is φ = 133938816.

The previous prime is 316080293. The next prime is 316080299. The reversal of 316080296 is 692080613.

It is an interprime number because it is at equal distance from previous prime (316080293) and next prime (316080299).

It is not an unprimeable number, because it can be changed into a prime (316080293) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26726 + ... + 36693.

It is an arithmetic number, because the mean of its divisors is an integer number (21404250).

Almost surely, 2316080296 is an apocalyptic number.

It is an amenable number.

316080296 is an abundant number, since it is smaller than the sum of its proper divisors (368855704).

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

316080296 is a wasteful number, since it uses less digits than its factorization.

316080296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63521 (or 63517 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 35.

The square root of 316080296 is about 17778.6471926297. The cubic root of 316080296 is about 681.1861477511.

The spelling of 316080296 in words is "three hundred sixteen million, eighty thousand, two hundred ninety-six".

Divisors: 1 2 4 7 8 14 28 56 89 178 356 623 712 1246 2492 4984 63419 126838 253676 443933 507352 887866 1775732 3551464 5644291 11288582 22577164 39510037 45154328 79020074 158040148 316080296