Search a number
-
+
42412610004433 = 78277541827229
BaseRepresentation
bin10011010010010111101001…
…00011011010010111010001
312120011121100201021211101121
421221023310203122113101
521024342011130120213
6230112030053402241
711635132004524114
oct1151136443322721
9176147321254347
1042412610004433
11125720a5720219
12490ba21339381
131a88651ac1146
14a68ad1b7857b
154d83b16aa88d
hex2692f48da5d1

42412610004433 has 4 divisors (see below), whose sum is σ = 42413151909940. Its totient is φ = 42412068098928.

The previous prime is 42412610004353. The next prime is 42412610004461. The reversal of 42412610004433 is 33440001621424.

42412610004433 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 11562672554449 + 30849937449984 = 3400393^2 + 5554272^2 .

It is a cyclic number.

It is not a de Polignac number, because 42412610004433 - 29 = 42412610003921 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42412610004463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 270835338 + ... + 270991891.

It is an arithmetic number, because the mean of its divisors is an integer number (10603287977485).

Almost surely, 242412610004433 is an apocalyptic number.

It is an amenable number.

42412610004433 is a deficient number, since it is larger than the sum of its proper divisors (541905507).

42412610004433 is an equidigital number, since it uses as much as digits as its factorization.

42412610004433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 541905506.

The product of its (nonzero) digits is 55296, while the sum is 34.

Adding to 42412610004433 its reverse (33440001621424), we get a palindrome (75852611625857).

The spelling of 42412610004433 in words is "forty-two trillion, four hundred twelve billion, six hundred ten million, four thousand, four hundred thirty-three".

Divisors: 1 78277 541827229 42412610004433