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180101014 = 2713174001
BaseRepresentation
bin10101011110000…
…01111110010110
3110112220002010221
422233001332112
5332101213024
625512104554
74314555562
oct1257017626
9415802127
10180101014
1192731615
125039515a
132b40ab62
1419cc26a2
1510c283e4
hexabc1f96

180101014 has 16 divisors (see below), whose sum is σ = 274889376. Its totient is φ = 88480000.

The previous prime is 180101003. The next prime is 180101021. The reversal of 180101014 is 410101081.

180101014 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43014 + ... + 47014.

It is an arithmetic number, because the mean of its divisors is an integer number (17180586).

Almost surely, 2180101014 is an apocalyptic number.

180101014 is a deficient number, since it is larger than the sum of its proper divisors (94788362).

180101014 is a wasteful number, since it uses less digits than its factorization.

180101014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4391.

The product of its (nonzero) digits is 32, while the sum is 16.

The square root of 180101014 is about 13420.1719064996. The cubic root of 180101014 is about 564.7272173699.

Adding to 180101014 its reverse (410101081), we get a palindrome (590202095).

The spelling of 180101014 in words is "one hundred eighty million, one hundred one thousand, fourteen".

Divisors: 1 2 71 142 317 634 4001 8002 22507 45014 284071 568142 1268317 2536634 90050507 180101014