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412124421213 = 32327113999267
BaseRepresentation
bin1011111111101001000…
…01111001110001011101
31110101202122210210011100
411333310201321301131
523223012322434323
6513154412343313
741526553531551
oct5776441716135
91411678723140
10412124421213
1114986554551a
1267a57774b39
132cb2b4b728b
1415d3852b861
15aac1044943
hex5ff4879c5d

412124421213 has 12 divisors (see below), whose sum is σ = 595472863648. Its totient is φ = 274665598920.

The previous prime is 412124421211. The next prime is 412124421283. The reversal of 412124421213 is 312124421214.

412124421213 is a `hidden beast` number, since 4 + 1 + 2 + 1 + 2 + 442 + 1 + 213 = 666.

It is not a de Polignac number, because 412124421213 - 21 = 412124421211 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (412124421211) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6970195 + ... + 7029072.

Almost surely, 2412124421213 is an apocalyptic number.

It is an amenable number.

412124421213 is a deficient number, since it is larger than the sum of its proper divisors (183348442435).

412124421213 is a wasteful number, since it uses less digits than its factorization.

412124421213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14002544 (or 14002541 counting only the distinct ones).

The product of its digits is 3072, while the sum is 27.

Adding to 412124421213 its reverse (312124421214), we get a palindrome (724248842427).

Subtracting from 412124421213 its reverse (312124421214), we obtain a palindrome (99999999999).

The spelling of 412124421213 in words is "four hundred twelve billion, one hundred twenty-four million, four hundred twenty-one thousand, two hundred thirteen".

Divisors: 1 3 9 3271 9813 29439 13999267 41997801 125993403 45791602357 137374807071 412124421213