Base | Representation |
---|---|
bin | 10101100001000011… |
… | …101110001011011010 |
3 | 2012122002202021010112 |
4 | 111201003232023122 |
5 | 334303404431020 |
6 | 14340301444322 |
7 | 1445342656040 |
oct | 254103561332 |
9 | 65562667115 |
10 | 23103202010 |
11 | 9886178689 |
12 | 45892706a2 |
13 | 2242584245 |
14 | 11924b4390 |
15 | 9033e82c5 |
hex | 5610ee2da |
23103202010 has 16 divisors (see below), whose sum is σ = 47526587136. Its totient is φ = 7921097808.
The previous prime is 23103201967. The next prime is 23103202013. The reversal of 23103202010 is 1020230132.
It is a happy number.
It is a super-2 number, since 2×231032020102 (a number of 22 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (14).
It is not an unprimeable number, because it can be changed into a prime (23103202013) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 165022802 + ... + 165022941.
It is an arithmetic number, because the mean of its divisors is an integer number (2970411696).
Almost surely, 223103202010 is an apocalyptic number.
23103202010 is an abundant number, since it is smaller than the sum of its proper divisors (24423385126).
23103202010 is a wasteful number, since it uses less digits than its factorization.
23103202010 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 330045757.
The product of its (nonzero) digits is 72, while the sum is 14.
Adding to 23103202010 its reverse (1020230132), we get a palindrome (24123432142).
The spelling of 23103202010 in words is "twenty-three billion, one hundred three million, two hundred two thousand, ten".
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