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214101430210 = 2521410143021
BaseRepresentation
bin1100011101100101110…
…0001000111111000010
3202110122002121120011101
43013121130020333002
512001434431231320
6242205024405014
721316430062303
oct3073134107702
9673562546141
10214101430210
1182888748458
12355b217676a
1317260952815
14a510c3c7aa
155881440c0a
hex31d9708fc2

214101430210 has 8 divisors (see below), whose sum is σ = 385382574396. Its totient is φ = 85640572080.

The previous prime is 214101430163. The next prime is 214101430211. The reversal of 214101430210 is 12034101412.

214101430210 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 213415356961 + 686073249 = 461969^2 + 26193^2 .

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

It is not an unprimeable number, because it can be changed into a prime (214101430211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10705071501 + ... + 10705071520.

Almost surely, 2214101430210 is an apocalyptic number.

214101430210 is a deficient number, since it is larger than the sum of its proper divisors (171281144186).

214101430210 is a wasteful number, since it uses less digits than its factorization.

214101430210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21410143028.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 214101430210 its reverse (12034101412), we get a palindrome (226135531622).

The spelling of 214101430210 in words is "two hundred fourteen billion, one hundred one million, four hundred thirty thousand, two hundred ten".

Divisors: 1 2 5 10 21410143021 42820286042 107050715105 214101430210