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412231605344 = 25133792614621
BaseRepresentation
bin1011111111110101110…
…10110001110001100000
31110102001010111022010222
411333322322301301200
523223222242332334
6513213201542212
741532324554666
oct5777272616140
91412033438128
10412231605344
1114990aaa3549
1267a87644968
132cb47774a40
1415d4886cc36
15aaca667d2e
hex5ffaeb1c60

412231605344 has 48 divisors (see below), whose sum is σ = 876316709520. Its totient is φ = 189758661120.

The previous prime is 412231605323. The next prime is 412231605367. The reversal of 412231605344 is 443506132214.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1149647 + ... + 1464974.

It is an arithmetic number, because the mean of its divisors is an integer number (18256598115).

Almost surely, 2412231605344 is an apocalyptic number.

It is an amenable number.

412231605344 is an abundant number, since it is smaller than the sum of its proper divisors (464085104176).

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

412231605344 is a wasteful number, since it uses less digits than its factorization.

412231605344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2615023 (or 2615015 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 35.

Adding to 412231605344 its reverse (443506132214), we get a palindrome (855737737558).

The spelling of 412231605344 in words is "four hundred twelve billion, two hundred thirty-one million, six hundred five thousand, three hundred forty-four".

Divisors: 1 2 4 8 13 16 26 32 52 104 208 379 416 758 1516 3032 4927 6064 9854 12128 19708 39416 78832 157664 2614621 5229242 10458484 20916968 33990073 41833936 67980146 83667872 135960292 271920584 543841168 990941359 1087682336 1981882718 3963765436 7927530872 12882237667 15855061744 25764475334 31710123488 51528950668 103057901336 206115802672 412231605344