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10241230140505 = 5721320563156371
BaseRepresentation
bin1001010100000111100011…
…1000100111010001011001
31100021001101221022002100201
42111001320320213101121
52320243014403444010
633440431200102201
72104622141612500
oct225017070472131
940231357262321
1010241230140505
113299310476001
12119499b304961
13593989345330
1427596cd15837
1512b5e7d9023a
hex95078e27459

10241230140505 has 48 divisors (see below), whose sum is σ = 15396454672704. Its totient is φ = 6482004359040.

The previous prime is 10241230140473. The next prime is 10241230140541. The reversal of 10241230140505 is 50504103214201.

It is not a de Polignac number, because 10241230140505 - 25 = 10241230140473 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 65414970 + ... + 65571340.

It is an arithmetic number, because the mean of its divisors is an integer number (320759472348).

Almost surely, 210241230140505 is an apocalyptic number.

It is an amenable number.

10241230140505 is a deficient number, since it is larger than the sum of its proper divisors (5155224532199).

10241230140505 is a wasteful number, since it uses less digits than its factorization.

10241230140505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 176966 (or 176959 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 28.

Adding to 10241230140505 its reverse (50504103214201), we get a palindrome (60745333354706).

The spelling of 10241230140505 in words is "ten trillion, two hundred forty-one billion, two hundred thirty million, one hundred forty thousand, five hundred five".

Divisors: 1 5 7 13 35 49 65 91 245 455 637 3185 20563 102815 143941 156371 267319 719705 781855 1007587 1094597 1336595 1871233 2032823 5037935 5472985 7662179 9356165 10164115 13098631 14229761 38310895 65493155 71148805 99608327 498041635 3215456873 16077284365 22508198111 41800939349 112540990555 157557386777 209004696745 292606575443 787786933885 1463032877215 2048246028101 10241230140505