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82059038 = 2297917909
BaseRepresentation
bin1001110010000…
…01111100011110
312201102000211122
410321001330132
5132001342123
612050450542
72014330115
oct471017436
9181360748
1082059038
1142358196
1223593a52
1314001659
14ac80c7c
15730dbc8
hex4e41f1e

82059038 has 16 divisors (see below), whose sum is σ = 128952000. Its totient is φ = 39111072.

The previous prime is 82059037. The next prime is 82059059. The reversal of 82059038 is 83095028.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 82058989 and 82059007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82059037) 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, 4373 + ... + 13536.

It is an arithmetic number, because the mean of its divisors is an integer number (8059500).

Almost surely, 282059038 is an apocalyptic number.

82059038 is a deficient number, since it is larger than the sum of its proper divisors (46892962).

82059038 is a wasteful number, since it uses less digits than its factorization.

82059038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18019.

The product of its (nonzero) digits is 17280, while the sum is 35.

The square root of 82059038 is about 9058.6443798175. The cubic root of 82059038 is about 434.5523875879.

The spelling of 82059038 in words is "eighty-two million, fifty-nine thousand, thirty-eight".

Divisors: 1 2 29 58 79 158 2291 4582 17909 35818 519361 1038722 1414811 2829622 41029519 82059038