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59253783241 = 2434212
BaseRepresentation
bin110111001011110011…
…001111101011001001
312122221111110001210111
4313023303033223021
51432322432030431
643115410114321
74165235563432
oct671363175311
9178844401714
1059253783241
11231472413a4
12b597b7b9a1
135783c88703
142c21728489
15181bea17b1
hexdcbccfac9

59253783241 has 3 divisors (see below), whose sum is σ = 59254026663. Its totient is φ = 59253539820.

The previous prime is 59253783227. The next prime is 59253783257. The reversal of 59253783241 is 14238735295.

The square root of 59253783241 is 243421.

It is a perfect power (a square), and thus also a powerful number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 14238735295 = 52847747059.

It can be written as a sum of positive squares in only one way, i.e., 52427718841 + 6826064400 = 228971^2 + 82620^2 .

It is not a de Polignac number, because 59253783241 - 25 = 59253783209 is a prime.

It is a super-2 number, since 2×592537832412 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (59253783341) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 121711 + ... + 365131.

It is an arithmetic number, because the mean of its divisors is an integer number (19751342221).

Almost surely, 259253783241 is an apocalyptic number.

59253783241 is the 243421-st square number.

59253783241 is the 121711-st centered octagonal number.

It is an amenable number.

59253783241 is a deficient number, since it is larger than the sum of its proper divisors (243422).

59253783241 is an frugal number, since it uses more digits than its factorization.

59253783241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 486842 (or 243421 counting only the distinct ones).

The product of its digits is 1814400, while the sum is 49.

Multiplying 59253783241 by its sum of digits (49), we get a square (2903435378809 = 17039472).

The spelling of 59253783241 in words is "fifty-nine billion, two hundred fifty-three million, seven hundred eighty-three thousand, two hundred forty-one".

Divisors: 1 243421 59253783241