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20082506263124 = 225020626565781
BaseRepresentation
bin1001001000011110100101…
…01001101110101001010100
32122002212110101112221022212
410210033102221232221110
510113012433100404444
6110413435341412552
74141625140466024
oct444172251565124
978085411487285
1020082506263124
116442a41265758
12230415a86a158
13b28a0672b986
144d5dd9bd7a84
1524c5d33bb19e
hex1243d2a6ea54

20082506263124 has 6 divisors (see below), whose sum is σ = 35144385960474. Its totient is φ = 10041253131560.

The previous prime is 20082506263117. The next prime is 20082506263151. The reversal of 20082506263124 is 42136260528002.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 17878267192900 + 2204239070224 = 4228270^2 + 1484668^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2510313282887 + ... + 2510313282894.

It is an arithmetic number, because the mean of its divisors is an integer number (5857397660079).

Almost surely, 220082506263124 is an apocalyptic number.

It is an amenable number.

20082506263124 is a deficient number, since it is larger than the sum of its proper divisors (15061879697350).

20082506263124 is a wasteful number, since it uses less digits than its factorization.

20082506263124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5020626565785 (or 5020626565783 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 41.

The spelling of 20082506263124 in words is "twenty trillion, eighty-two billion, five hundred six million, two hundred sixty-three thousand, one hundred twenty-four".

Divisors: 1 2 4 5020626565781 10041253131562 20082506263124