Search a number
-
+
10235112044521 = 713112473758731
BaseRepresentation
bin1001010011110000110000…
…1101111011011111101001
31100020110121120000121110011
42110330030031323133221
52320143002140411041
633433540124051521
72104314421633120
oct224741415733751
940213546017404
1010235112044521
113296760a13a31
121193772393ba1
1359322296b1b0
1427554c564ab7
1512b38abcae81
hex94f0c37b7e9

10235112044521 has 8 divisors (see below), whose sum is σ = 12597060977984. Its totient is φ = 8098110628560.

The previous prime is 10235112044519. The next prime is 10235112044537. The reversal of 10235112044521 is 12544021153201.

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 10235112044521 - 21 = 10235112044519 is a prime.

It is a super-3 number, since 3×102351120445213 (a number of 40 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (10235112044321) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56236879275 + ... + 56236879456.

It is an arithmetic number, because the mean of its divisors is an integer number (1574632622248).

Almost surely, 210235112044521 is an apocalyptic number.

It is an amenable number.

10235112044521 is a deficient number, since it is larger than the sum of its proper divisors (2361948933463).

10235112044521 is a wasteful number, since it uses less digits than its factorization.

10235112044521 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112473758751.

The product of its (nonzero) digits is 9600, while the sum is 31.

Adding to 10235112044521 its reverse (12544021153201), we get a palindrome (22779133197722).

The spelling of 10235112044521 in words is "ten trillion, two hundred thirty-five billion, one hundred twelve million, forty-four thousand, five hundred twenty-one".

Divisors: 1 7 13 91 112473758731 787316311117 1462158863503 10235112044521