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70860316 = 2233752567
BaseRepresentation
bin1000011100100…
…11111000011100
311221100002002011
410032103320130
5121120012231
611010441004
71520205562
oct416237034
9157302064
1070860316
1136aa944a
121b893164
13118b02a7
1495a7a32
15634a9b1
hex4393e1c

70860316 has 12 divisors (see below), whose sum is σ = 124375888. Its totient is φ = 35324352.

The previous prime is 70860299. The next prime is 70860319. The reversal of 70860316 is 61306807.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70860319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24936 + ... + 27631.

Almost surely, 270860316 is an apocalyptic number.

It is an amenable number.

70860316 is a deficient number, since it is larger than the sum of its proper divisors (53515572).

70860316 is a wasteful number, since it uses less digits than its factorization.

70860316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52908 (or 52906 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 31.

The square root of 70860316 is about 8417.8569719377. The cubic root of 70860316 is about 413.8100445590.

The spelling of 70860316 in words is "seventy million, eight hundred sixty thousand, three hundred sixteen".

Divisors: 1 2 4 337 674 1348 52567 105134 210268 17715079 35430158 70860316