Base | Representation |
---|---|
bin | 111100010010101… |
… | …0011010001110010 |
3 | 12012222201021221100 |
4 | 1320211103101302 |
5 | 13120344403320 |
6 | 532424505230 |
7 | 101063410035 |
oct | 17045232162 |
9 | 5188637840 |
10 | 2023044210 |
11 | 948a57070 |
12 | 48561b216 |
13 | 2631852a5 |
14 | 15297701c |
15 | bc915790 |
hex | 78953472 |
2023044210 has 48 divisors (see below), whose sum is σ = 5738091840. Its totient is φ = 490434720.
The previous prime is 2023044167. The next prime is 2023044211. The reversal of 2023044210 is 124403202.
It is a super-2 number, since 2×20230442102 = 8185415751229048200, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (2023044211) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1020750 + ... + 1022729.
It is an arithmetic number, because the mean of its divisors is an integer number (119543580).
Almost surely, 22023044210 is an apocalyptic number.
2023044210 is an abundant number, since it is smaller than the sum of its proper divisors (3715047630).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2023044210 is a wasteful number, since it uses less digits than its factorization.
2023044210 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2043503 (or 2043500 counting only the distinct ones).
The product of its (nonzero) digits is 384, while the sum is 18.
The square root of 2023044210 is about 44978.2637503939. The cubic root of 2023044210 is about 1264.7415637492.
Adding to 2023044210 its reverse (124403202), we get a palindrome (2147447412).
The spelling of 2023044210 in words is "two billion, twenty-three million, forty-four thousand, two hundred ten".
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