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160148012 = 22154925847
BaseRepresentation
bin10011000101110…
…10101000101100
3102011100100202212
421202322220230
5311444214022
623520305552
73653143553
oct1142725054
9364310685
10160148012
1182443632
12457722b8
1327242c4b
14173aad9a
15e0d63e2
hex98baa2c

160148012 has 12 divisors (see below), whose sum is σ = 280450800. Its totient is φ = 80019216.

The previous prime is 160147993. The next prime is 160148047. The reversal of 160148012 is 210841061.

It is an unprimeable number.

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, 6728 + ... + 19119.

It is an arithmetic number, because the mean of its divisors is an integer number (23370900).

Almost surely, 2160148012 is an apocalyptic number.

It is an amenable number.

160148012 is a deficient number, since it is larger than the sum of its proper divisors (120302788).

160148012 is a wasteful number, since it uses less digits than its factorization.

160148012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27400 (or 27398 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 23.

The square root of 160148012 is about 12654.9599762307. The cubic root of 160148012 is about 543.0508743839.

Adding to 160148012 its reverse (210841061), we get a palindrome (370989073).

The spelling of 160148012 in words is "one hundred sixty million, one hundred forty-eight thousand, twelve".

Divisors: 1 2 4 1549 3098 6196 25847 51694 103388 40037003 80074006 160148012