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10243560130345 = 512553163204973
BaseRepresentation
bin1001010100010000001111…
…0000110100011100101001
31100021021102022120211112201
42111010003300310130221
52320312302343132340
633441454311540201
72105033653321003
oct225040360643451
940237368524481
1010243560130345
11329a2a670a943
12119532b68a661
13593c6ac8a949
14275b1054d373
1512b6d26d779a
hex95103c34729

10243560130345 has 8 divisors (see below), whose sum is σ = 12293251461576. Its totient is φ = 8194195234176.

The previous prime is 10243560130291. The next prime is 10243560130411. The reversal of 10243560130345 is 54303106534201.

It can be written as a sum of positive squares in 4 ways, for example, as 7036939314729 + 3206620815616 = 2652723^2 + 1790704^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10243560130345 - 211 = 10243560128297 is a prime.

It is a Duffinian number.

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, 81539722 + ... + 81665251.

It is an arithmetic number, because the mean of its divisors is an integer number (1536656432697).

Almost surely, 210243560130345 is an apocalyptic number.

It is an amenable number.

10243560130345 is a deficient number, since it is larger than the sum of its proper divisors (2049691331231).

10243560130345 is a wasteful number, since it uses less digits than its factorization.

10243560130345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163217531.

The product of its (nonzero) digits is 129600, while the sum is 37.

Adding to 10243560130345 its reverse (54303106534201), we get a palindrome (64546666664546).

The spelling of 10243560130345 in words is "ten trillion, two hundred forty-three billion, five hundred sixty million, one hundred thirty thousand, three hundred forty-five".

Divisors: 1 5 12553 62765 163204973 816024865 2048712026069 10243560130345