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1212103014 = 23202017169
BaseRepresentation
bin100100000111111…
…0011100101100110
310010110210012202020
41020033303211212
54440244244024
6320135324010
742015464013
oct11017634546
93113705666
101212103014
11572222a31
12299b20606
13164171325
14b6da070a
157162b979
hex483f3966

1212103014 has 8 divisors (see below), whose sum is σ = 2424206040. Its totient is φ = 404034336.

The previous prime is 1212103003. The next prime is 1212103037. The reversal of 1212103014 is 4103012121.

1212103014 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

1212103014 is an admirable number.

It is an alternating number because its digits alternate between odd and even.

It is a junction number, because it is equal to n+sod(n) for n = 1212102984 and 1212103002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 101008579 + ... + 101008590.

It is an arithmetic number, because the mean of its divisors is an integer number (303025755).

Almost surely, 21212103014 is an apocalyptic number.

1212103014 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1212103014 is a wasteful number, since it uses less digits than its factorization.

1212103014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 202017174.

The product of its (nonzero) digits is 48, while the sum is 15.

The square root of 1212103014 is about 34815.2698395402. The cubic root of 1212103014 is about 1066.2192283317.

Adding to 1212103014 its reverse (4103012121), we get a palindrome (5315115135).

The spelling of 1212103014 in words is "one billion, two hundred twelve million, one hundred three thousand, fourteen".

Divisors: 1 2 3 6 202017169 404034338 606051507 1212103014