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10255123254142 = 21329113120362471
BaseRepresentation
bin1001010100111011010011…
…1110101000101101111110
31100022101021011122101102001
42111032310332220231332
52321004443023113032
633451045533452514
72105623341255124
oct225166476505576
940271234571361
1010255123254142
1132a419a7a99a8
12119761804113a
1359509176c130
142764ca127914
1512bb5c90d3e7
hex953b4fa8b7e

10255123254142 has 32 divisors (see below), whose sum is σ = 17288865478080. Its totient is φ = 4529480471040.

The previous prime is 10255123254109. The next prime is 10255123254149. The reversal of 10255123254142 is 24145232155201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10255123254149) 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, 60096034 + ... + 60266437.

It is an arithmetic number, because the mean of its divisors is an integer number (540277046190).

Almost surely, 210255123254142 is an apocalyptic number.

10255123254142 is a deficient number, since it is larger than the sum of its proper divisors (7033742223938).

10255123254142 is a wasteful number, since it uses less digits than its factorization.

10255123254142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120362628.

The product of its (nonzero) digits is 96000, while the sum is 37.

The spelling of 10255123254142 in words is "ten trillion, two hundred fifty-five billion, one hundred twenty-three million, two hundred fifty-four thousand, one hundred forty-two".

Divisors: 1 2 13 26 29 58 113 226 377 754 1469 2938 3277 6554 42601 85202 120362471 240724942 1564712123 3129424246 3490511659 6981023318 13600959223 27201918446 45376651567 90753303134 176812469899 353624939798 394427817467 788855634934 5127561627071 10255123254142