Base | Representation |
---|---|
bin | 10011000100110101… |
… | …01101000010110101 |
3 | 222102201102212220021 |
4 | 21202122231002311 |
5 | 131433210231010 |
6 | 4412114205141 |
7 | 511532634151 |
oct | 114232550265 |
9 | 28381385807 |
10 | 10241102005 |
11 | 4385920572 |
12 | 1b998837b1 |
13 | c72935a94 |
14 | 6d21a4061 |
15 | 3ee1358da |
hex | 2626ad0b5 |
10241102005 has 8 divisors (see below), whose sum is σ = 13012223832. Its totient is φ = 7710947328.
The previous prime is 10241101951. The next prime is 10241102041. The reversal of 10241102005 is 50020114201.
It can be written as a sum of positive squares in 4 ways, for example, as 3805532721 + 6435569284 = 61689^2 + 80222^2 .
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 10241102005 - 213 = 10241093813 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 10241102005.
It is a congruent 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, 60241692 + ... + 60241861.
It is an arithmetic number, because the mean of its divisors is an integer number (1626527979).
Almost surely, 210241102005 is an apocalyptic number.
It is an amenable number.
10241102005 is a deficient number, since it is larger than the sum of its proper divisors (2771121827).
10241102005 is a wasteful number, since it uses less digits than its factorization.
10241102005 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 120483575.
The product of its (nonzero) digits is 80, while the sum is 16.
Adding to 10241102005 its reverse (50020114201), we get a palindrome (60261216206).
The spelling of 10241102005 in words is "ten billion, two hundred forty-one million, one hundred two thousand, five".
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