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424402103041 = 728661267409
BaseRepresentation
bin1100010110100000101…
…01100010101100000001
31111120110022102122100221
412023100111202230001
523423133414244131
6522545001543041
742443036232400
oct6132025425401
91446408378327
10424402103041
11153a95a17604
126a3034a4a81
1331037034277
1416780d8d637
15b08dd66411
hex62d0562b01

424402103041 has 6 divisors (see below), whose sum is σ = 493692242370. Its totient is φ = 363773231136.

The previous prime is 424402103017. The next prime is 424402103071. The reversal of 424402103041 is 140301204424.

It can be written as a sum of positive squares in only one way, i.e., 423145046016 + 1257057025 = 650496^2 + 35455^2 .

It is not a de Polignac number, because 424402103041 - 29 = 424402102529 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 424402102997 and 424402103015.

It is not an unprimeable number, because it can be changed into a prime (424402103071) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4330633656 + ... + 4330633753.

It is an arithmetic number, because the mean of its divisors is an integer number (82282040395).

Almost surely, 2424402103041 is an apocalyptic number.

It is an amenable number.

424402103041 is a deficient number, since it is larger than the sum of its proper divisors (69290139329).

424402103041 is an equidigital number, since it uses as much as digits as its factorization.

424402103041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8661267423 (or 8661267416 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 424402103041 its reverse (140301204424), we get a palindrome (564703307465).

The spelling of 424402103041 in words is "four hundred twenty-four billion, four hundred two million, one hundred three thousand, forty-one".

Divisors: 1 7 49 8661267409 60628871863 424402103041