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214282412 = 2253570603
BaseRepresentation
bin11001100010110…
…11000010101100
3112221012200012122
430301123002230
5414324014122
633132452112
75211241031
oct1461330254
9487180178
10214282412
11aaa58603
125b91a038
1335518136
142065d388
1513c2b142
hexcc5b0ac

214282412 has 6 divisors (see below), whose sum is σ = 374994228. Its totient is φ = 107141204.

The previous prime is 214282403. The next prime is 214282427.

214282412 is nontrivially palindromic in base 10.

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 as a sum of consecutive naturals, namely, 26785298 + ... + 26785305.

It is an arithmetic number, because the mean of its divisors is an integer number (62499038).

Almost surely, 2214282412 is an apocalyptic number.

It is an amenable number.

214282412 is a deficient number, since it is larger than the sum of its proper divisors (160711816).

214282412 is a wasteful number, since it uses less digits than its factorization.

214282412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53570607 (or 53570605 counting only the distinct ones).

The product of its digits is 2048, while the sum is 26.

The square root of 214282412 is about 14638.3882992630. The cubic root of 214282412 is about 598.4054066149.

The spelling of 214282412 in words is "two hundred fourteen million, two hundred eighty-two thousand, four hundred twelve".

Divisors: 1 2 4 53570603 107141206 214282412