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412231310344 = 23730612404859
BaseRepresentation
bin1011111111110101110…
…01101001110000001000
31110102001002221022111001
411333322321221300020
523223222203412334
6513213151344344
741532322215640
oct5777271516010
91412032838431
10412231310344
1114990a911947
1267a875220b4
132cb476a0699
1415d487d3520
15aaca60a714
hex5ffae69c08

412231310344 has 32 divisors (see below), whose sum is σ = 883641758400. Its totient is φ = 176612771520.

The previous prime is 412231310339. The next prime is 412231310371. The reversal of 412231310344 is 443013132214.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (28).

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, 1031014 + ... + 1373845.

It is an arithmetic number, because the mean of its divisors is an integer number (27613804950).

Almost surely, 2412231310344 is an apocalyptic number.

It is an amenable number.

412231310344 is an abundant number, since it is smaller than the sum of its proper divisors (471410448056).

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

412231310344 is a wasteful number, since it uses less digits than its factorization.

412231310344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2407933 (or 2407929 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 412231310344 its reverse (443013132214), we get a palindrome (855244442558).

The spelling of 412231310344 in words is "four hundred twelve billion, two hundred thirty-one million, three hundred ten thousand, three hundred forty-four".

Divisors: 1 2 4 7 8 14 28 56 3061 6122 12244 21427 24488 42854 85708 171416 2404859 4809718 9619436 16834013 19238872 33668026 67336052 134672104 7361273399 14722546798 29445093596 51528913793 58890187192 103057827586 206115655172 412231310344