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412313042442 = 2379816977201
BaseRepresentation
bin1011111111111111100…
…01011011111000001010
31110102020210201201211210
411333333301123320022
523223404114324232
6513225231233550
741534334014640
oct5777761337012
91412223651753
10412313042442
11149951a66434
1267aaa9788b6
132cb5b5b9282
1415d555cb190
15aad28a25cc
hex5fffc5be0a

412313042442 has 16 divisors (see below), whose sum is σ = 942429811392. Its totient is φ = 117803726400.

The previous prime is 412313042389. The next prime is 412313042473. The reversal of 412313042442 is 244240313214.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4908488559 + ... + 4908488642.

It is an arithmetic number, because the mean of its divisors is an integer number (58901863212).

Almost surely, 2412313042442 is an apocalyptic number.

412313042442 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

412313042442 is an abundant number, since it is smaller than the sum of its proper divisors (530116768950).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

412313042442 is a wasteful number, since it uses less digits than its factorization.

412313042442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9816977213.

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 412313042442 its reverse (244240313214), we get a palindrome (656553355656).

The spelling of 412313042442 in words is "four hundred twelve billion, three hundred thirteen million, forty-two thousand, four hundred forty-two".

Divisors: 1 2 3 6 7 14 21 42 9816977201 19633954402 29450931603 58901863206 68718840407 137437680814 206156521221 412313042442