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2589254082793 = 72503105053519
BaseRepresentation
bin100101101011011011100…
…100011110000011101001
3100011112022120100202021201
4211223123210132003221
5314410243021122133
65301253101004201
7355032062365300
oct45533344360351
910145276322251
102589254082793
11909107478774
12359993b53661
1315a21cb09091
148d46b8c3437
1547544749d7d
hex25adb91e0e9

2589254082793 has 12 divisors (see below), whose sum is σ = 3017977522560. Its totient is φ = 2214948373512.

The previous prime is 2589254082739. The next prime is 2589254082797. The reversal of 2589254082793 is 3972804529852.

It is a de Polignac number, because none of the positive numbers 2k-2589254082793 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2589254082797) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 52502113 + ... + 52551406.

It is an arithmetic number, because the mean of its divisors is an integer number (251498126880).

Almost surely, 22589254082793 is an apocalyptic number.

It is an amenable number.

2589254082793 is a deficient number, since it is larger than the sum of its proper divisors (428723439767).

2589254082793 is a wasteful number, since it uses less digits than its factorization.

2589254082793 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105054036 (or 105054029 counting only the distinct ones).

The product of its (nonzero) digits is 87091200, while the sum is 64.

The spelling of 2589254082793 in words is "two trillion, five hundred eighty-nine billion, two hundred fifty-four million, eighty-two thousand, seven hundred ninety-three".

Divisors: 1 7 49 503 3521 24647 105053519 735374633 5147622431 52841920057 369893440399 2589254082793