Search a number
-
+
2593246196620 = 2251031258857377
BaseRepresentation
bin100101101111001001100…
…001001011001110001100
3100011220121210020010221101
4211233021201023032030
5314441432011242440
65303153145512444
7355233025655152
oct45571141131614
910156553203841
102593246196620
1190a8759659a2
1235a708aa2724
1315a707bc9101
148d729b833d2
15476c9e6369a
hex25bc984b38c

2593246196620 has 24 divisors (see below), whose sum is σ = 5498689027104. Its totient is φ = 1027227618816.

The previous prime is 2593246196599. The next prime is 2593246196621. The reversal of 2593246196620 is 266916423952.

It is not an unprimeable number, because it can be changed into a prime (2593246196621) 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, 629426629 + ... + 629430748.

It is an arithmetic number, because the mean of its divisors is an integer number (229112042796).

Almost surely, 22593246196620 is an apocalyptic number.

2593246196620 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2593246196620 is an abundant number, since it is smaller than the sum of its proper divisors (2905442830484).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2593246196620 is a wasteful number, since it uses less digits than its factorization.

2593246196620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1258857489 (or 1258857487 counting only the distinct ones).

The product of its (nonzero) digits is 8398080, while the sum is 55.

The spelling of 2593246196620 in words is "two trillion, five hundred ninety-three billion, two hundred forty-six million, one hundred ninety-six thousand, six hundred twenty".

Divisors: 1 2 4 5 10 20 103 206 412 515 1030 2060 1258857377 2517714754 5035429508 6294286885 12588573770 25177147540 129662309831 259324619662 518649239324 648311549155 1296623098310 2593246196620