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42411324041 = 55776142413
BaseRepresentation
bin100111011111111010…
…010111001010001001
311001110201101111020022
4213133322113022021
51143324244332131
631252233510225
73030664210022
oct473772271211
9131421344208
1042411324041
1116a940a5529
128277572375
133ccb804618
1420a4937c49
15118354837b
hex9dfe97289

42411324041 has 4 divisors (see below), whose sum is σ = 42487467012. Its totient is φ = 42335181072.

The previous prime is 42411324019. The next prime is 42411324061. The reversal of 42411324041 is 14042311424.

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 2209470025 + 40201854016 = 47005^2 + 200504^2 .

It is a cyclic number.

It is not a de Polignac number, because 42411324041 - 230 = 41337582217 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 42411324041.

It is not an unprimeable number, because it can be changed into a prime (42411324061) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38070650 + ... + 38071763.

It is an arithmetic number, because the mean of its divisors is an integer number (10621866753).

Almost surely, 242411324041 is an apocalyptic number.

It is an amenable number.

42411324041 is a deficient number, since it is larger than the sum of its proper divisors (76142971).

42411324041 is an equidigital number, since it uses as much as digits as its factorization.

42411324041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76142970.

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 42411324041 its reverse (14042311424), we get a palindrome (56453635465).

The spelling of 42411324041 in words is "forty-two billion, four hundred eleven million, three hundred twenty-four thousand, forty-one".

Divisors: 1 557 76142413 42411324041