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302423403401041 = 133457301209829
BaseRepresentation
bin100010011000011010110111…
…1100010000000111101010001
31110122210101122221222202121011
41010300311233202000331101
5304114401112232313131
62551111221001330521
7120462240601504066
oct10460655742007521
91418711587882534
10302423403401041
11883a805507025a
1229b03821a96a41
13cc99534ac9000
145497529784c6d
1524e6ad7b7b0b1
hex1130d6f880f51

302423403401041 has 16 divisors (see below), whose sum is σ = 328330763093200. Its totient is φ = 278549210219904.

The previous prime is 302423403400981. The next prime is 302423403401047. The reversal of 302423403401041 is 140104304324203.

It can be written as a sum of positive squares in 8 ways, for example, as 177766089081025 + 124657314320016 = 13332895^2 + 11165004^2 .

It is not a de Polignac number, because 302423403401041 - 227 = 302423269183313 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 302423403400994 and 302423403401012.

It is not an unprimeable number, because it can be changed into a prime (302423403401047) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 149600886 + ... + 151608943.

It is an arithmetic number, because the mean of its divisors is an integer number (20520672693325).

Almost surely, 2302423403401041 is an apocalyptic number.

It is an amenable number.

302423403401041 is a deficient number, since it is larger than the sum of its proper divisors (25907359692159).

302423403401041 is an equidigital number, since it uses as much as digits as its factorization.

302423403401041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 301210325 (or 301210299 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 302423403401041 its reverse (140104304324203), we get a palindrome (442527707725244).

The spelling of 302423403401041 in words is "three hundred two trillion, four hundred twenty-three billion, four hundred three million, four hundred one thousand, forty-one".

Divisors: 1 13 169 457 2197 5941 77233 1004029 301209829 3915727777 50904461101 137652891853 661757994313 1789487594089 23263338723157 302423403401041