Base | Representation |
---|---|
bin | 1001000111011010101101… |
… | …0001111101010110000100 |
3 | 1022111012012100120222211011 |
4 | 2101312223101331112010 |
5 | 2303204132233010340 |
6 | 33152303435252004 |
7 | 2053066040645443 |
oct | 221665321752604 |
9 | 38435170528734 |
10 | 10023032313220 |
11 | 3214820493923 |
12 | 115a6452aa004 |
13 | 579224b1c524 |
14 | 26919002cd5a |
15 | 125ac6ed70ea |
hex | 91dab47d584 |
10023032313220 has 24 divisors (see below), whose sum is σ = 21048622631064. Its totient is φ = 4009164397056.
The previous prime is 10023032313211. The next prime is 10023032313247. The reversal of 10023032313220 is 2231323032001.
10023032313220 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 4 ways, for example, as 234443829636 + 9788588483584 = 484194^2 + 3128672^2 .
It is a super-2 number, since 2×100230323132202 (a number of 27 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 10023032313191 and 10023032313200.
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, 1315669 + ... + 4666588.
It is an arithmetic number, because the mean of its divisors is an integer number (877025942961).
Almost surely, 210023032313220 is an apocalyptic number.
10023032313220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
10023032313220 is an abundant number, since it is smaller than the sum of its proper divisors (11025590317844).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10023032313220 is a wasteful number, since it uses less digits than its factorization.
10023032313220 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6066039 (or 6066037 counting only the distinct ones).
The product of its (nonzero) digits is 1296, while the sum is 22.
Adding to 10023032313220 its reverse (2231323032001), we get a palindrome (12254355345221).
The spelling of 10023032313220 in words is "ten trillion, twenty-three billion, thirty-two million, three hundred thirteen thousand, two hundred twenty".
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