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412230031423 = 7131571787289
BaseRepresentation
bin1011111111110101101…
…00110001100000111111
31110102001000112100010121
411333322310301200333
523223221342001143
6513213104115411
741532305311210
oct5777264614077
91412030470117
10412230031423
1114990a118a91
1267a87005b67
132cb47343522
1415d4857d407
15aaca4567ed
hex5ffad3183f

412230031423 has 16 divisors (see below), whose sum is σ = 475548353280. Its totient is φ = 350028244800.

The previous prime is 412230031403. The next prime is 412230031427. The reversal of 412230031423 is 324130032214.

It is a cyclic number.

It is not a de Polignac number, because 412230031423 - 229 = 411693160511 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (412230031427) 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, 129963 + ... + 917251.

It is an arithmetic number, because the mean of its divisors is an integer number (29721772080).

Almost surely, 2412230031423 is an apocalyptic number.

412230031423 is a deficient number, since it is larger than the sum of its proper divisors (63318321857).

412230031423 is a wasteful number, since it uses less digits than its factorization.

412230031423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 787998.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 412230031423 its reverse (324130032214), we get a palindrome (736360063637).

The spelling of 412230031423 in words is "four hundred twelve billion, two hundred thirty million, thirty-one thousand, four hundred twenty-three".

Divisors: 1 7 131 571 917 3997 74801 523607 787289 5511023 103134859 449542019 721944013 3146794133 58890004489 412230031423