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82026651514 = 2223574931991
BaseRepresentation
bin100110001100100101…
…0110101111101111010
321211201120121122020011
41030121022311331322
52320442310322024
6101403231452134
75632461014413
oct1143112657572
9254646548204
1082026651514
11318729a7395
1213a9268704a
137972c80cb2
143d81db080a
152201398094
hex13192b5f7a

82026651514 has 16 divisors (see below), whose sum is σ = 123617088000. Its totient is φ = 40821031440.

The previous prime is 82026651491. The next prime is 82026651529. The reversal of 82026651514 is 41515662028.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2548059 + ... + 2580049.

It is an arithmetic number, because the mean of its divisors is an integer number (7726068000).

Almost surely, 282026651514 is an apocalyptic number.

82026651514 is a deficient number, since it is larger than the sum of its proper divisors (41590436486).

82026651514 is a wasteful number, since it uses less digits than its factorization.

82026651514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37965.

The product of its (nonzero) digits is 115200, while the sum is 40.

The spelling of 82026651514 in words is "eighty-two billion, twenty-six million, six hundred fifty-one thousand, five hundred fourteen".

Divisors: 1 2 223 446 5749 11498 31991 63982 1282027 2564054 7133993 14267986 183916259 367832518 41013325757 82026651514