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82260034025 = 52131913321463
BaseRepresentation
bin100110010011100010…
…1001000000111101001
321212022211202200211212
41030213011020013221
52321432032042100
6101442330002505
75641323516041
oct1144705100751
9255284680755
1082260034025
11319827100a4
1213b38876435
1379ac425a60
143da4da2721
152216ae8635
hex13271481e9

82260034025 has 24 divisors (see below), whose sum is σ = 115630307520. Its totient is φ = 57548715840.

The previous prime is 82260034009. The next prime is 82260034033. The reversal of 82260034025 is 52043006228.

It is not a de Polignac number, because 82260034025 - 24 = 82260034009 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 82260033982 and 82260034000.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6654557 + ... + 6666906.

It is an arithmetic number, because the mean of its divisors is an integer number (4817929480).

Almost surely, 282260034025 is an apocalyptic number.

It is an amenable number.

82260034025 is a deficient number, since it is larger than the sum of its proper divisors (33370273495).

82260034025 is a wasteful number, since it uses less digits than its factorization.

82260034025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13321505 (or 13321500 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 32.

The spelling of 82260034025 in words is "eighty-two billion, two hundred sixty million, thirty-four thousand, twenty-five".

Divisors: 1 5 13 19 25 65 95 247 325 475 1235 6175 13321463 66607315 173179019 253107797 333036575 865895095 1265538985 3290401361 4329475475 6327694925 16452006805 82260034025