Base | Representation |
---|---|
bin | 1001000111010000001110… |
… | …1001111011000011101111 |
3 | 1022110220221100202211220222 |
4 | 2101310003221323003233 |
5 | 2303132402311214043 |
6 | 33151120414201555 |
7 | 2052636251611610 |
oct | 221640351730357 |
9 | 38426840684828 |
10 | 10020220023023 |
11 | 3213607a81651 |
12 | 1159b9b4b32bb |
13 | 578b972ab1a2 |
14 | 268da4729c07 |
15 | 1259b0170d68 |
hex | 91d03a7b0ef |
10020220023023 has 16 divisors (see below), whose sum is σ = 11761452569664. Its totient is φ = 8356441178880.
The previous prime is 10020220023017. The next prime is 10020220023031. The reversal of 10020220023023 is 32032002202001.
It is a cyclic number.
It is not a de Polignac number, because 10020220023023 - 28 = 10020220022767 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 10020220022992 and 10020220023010.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10020220023923) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11595611 + ... + 12429747.
It is an arithmetic number, because the mean of its divisors is an integer number (735090785604).
Almost surely, 210020220023023 is an apocalyptic number.
10020220023023 is a deficient number, since it is larger than the sum of its proper divisors (1741232546641).
10020220023023 is an equidigital number, since it uses as much as digits as its factorization.
10020220023023 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 880562.
The product of its (nonzero) digits is 288, while the sum is 17.
Adding to 10020220023023 its reverse (32032002202001), we get a palindrome (42052222225024).
The spelling of 10020220023023 in words is "ten trillion, twenty billion, two hundred twenty million, twenty-three thousand, twenty-three".
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