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82314051 = 3171614001
BaseRepresentation
bin1001110100000…
…00001101000011
312201212222122120
410322000031003
5132033022201
612100135323
72016441441
oct472001503
9181788576
1082314051
1142511846
1223697543
1314090751
14ad09b91
15735e536
hex4e80343

82314051 has 8 divisors (see below), whose sum is σ = 116208144. Its totient is φ = 51648000.

The previous prime is 82314049. The next prime is 82314097. The reversal of 82314051 is 15041328.

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

It is not a de Polignac number, because 82314051 - 21 = 82314049 is a prime.

It is a Smith number, since the sum of its digits (24) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (82314031) 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, 806950 + ... + 807051.

It is an arithmetic number, because the mean of its divisors is an integer number (14526018).

Almost surely, 282314051 is an apocalyptic number.

82314051 is a deficient number, since it is larger than the sum of its proper divisors (33894093).

82314051 is a wasteful number, since it uses less digits than its factorization.

82314051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1614021.

The product of its (nonzero) digits is 960, while the sum is 24.

The square root of 82314051 is about 9072.7091323375. The cubic root of 82314051 is about 435.0020715980.

Adding to 82314051 its reverse (15041328), we get a palindrome (97355379).

The spelling of 82314051 in words is "eighty-two million, three hundred fourteen thousand, fifty-one".

Divisors: 1 3 17 51 1614001 4842003 27438017 82314051