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82046211 = 3132103749
BaseRepresentation
bin1001110001111…
…10110100000011
312201101101020120
410320332310003
5132000434321
612050311323
72014244532
oct470766403
9181341216
1082046211
1142349595
1223588543
1313cc8870
14ac7a319
157309ec6
hex4e3ed03

82046211 has 8 divisors (see below), whose sum is σ = 117810000. Its totient is φ = 50489952.

The previous prime is 82046203. The next prime is 82046227. The reversal of 82046211 is 11264028.

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

It is not a de Polignac number, because 82046211 - 23 = 82046203 is a prime.

It is not an unprimeable number, because it can be changed into a prime (82046201) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1051836 + ... + 1051913.

It is an arithmetic number, because the mean of its divisors is an integer number (14726250).

Almost surely, 282046211 is an apocalyptic number.

82046211 is a deficient number, since it is larger than the sum of its proper divisors (35763789).

82046211 is a wasteful number, since it uses less digits than its factorization.

82046211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2103765.

The product of its (nonzero) digits is 768, while the sum is 24.

The square root of 82046211 is about 9057.9363543801. The cubic root of 82046211 is about 434.5297441592.

The spelling of 82046211 in words is "eighty-two million, forty-six thousand, two hundred eleven".

Divisors: 1 3 13 39 2103749 6311247 27348737 82046211