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14215061324 = 2223931485067
BaseRepresentation
bin11010011110100100…
…01001111101001100
31100200200010221020202
431033102021331030
5213103023430244
610310314033032
71012156012322
oct151722117514
940620127222
1014215061324
116035038a72
122908718778
13145703a6b9
1498bc99d12
15582e6504e
hex34f489f4c

14215061324 has 12 divisors (see below), whose sum is σ = 24886769544. Its totient is φ = 7104555744.

The previous prime is 14215061323. The next prime is 14215061401. The reversal of 14215061324 is 42316051241.

It is not an unprimeable number, because it can be changed into a prime (14215061321) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 732962 + ... + 752105.

It is an arithmetic number, because the mean of its divisors is an integer number (2073897462).

Almost surely, 214215061324 is an apocalyptic number.

It is an amenable number.

14215061324 is a deficient number, since it is larger than the sum of its proper divisors (10671708220).

14215061324 is a wasteful number, since it uses less digits than its factorization.

14215061324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1487464 (or 1487462 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 29.

The spelling of 14215061324 in words is "fourteen billion, two hundred fifteen million, sixty-one thousand, three hundred twenty-four".

Divisors: 1 2 4 2393 4786 9572 1485067 2970134 5940268 3553765331 7107530662 14215061324