Base | Representation |
---|---|
bin | 11000000111100… |
… | …10100010101100 |
3 | 112002200220220222 |
4 | 30003302202230 |
5 | 403243220134 |
6 | 32024230512 |
7 | 5004456233 |
oct | 1403624254 |
9 | 462626828 |
10 | 202320044 |
11 | a4228053 |
12 | 5790b438 |
13 | 32bba304 |
14 | 1cc27b1a |
15 | 12b66a2e |
hex | c0f28ac |
202320044 has 12 divisors (see below), whose sum is σ = 354509904. Its totient is φ = 101031504.
The previous prime is 202319989. The next prime is 202320073. The reversal of 202320044 is 440023202.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28544 + ... + 34919.
It is an arithmetic number, because the mean of its divisors is an integer number (29542492).
Almost surely, 2202320044 is an apocalyptic number.
It is an amenable number.
202320044 is a deficient number, since it is larger than the sum of its proper divisors (152189860).
202320044 is a wasteful number, since it uses less digits than its factorization.
202320044 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 64264 (or 64262 counting only the distinct ones).
The product of its (nonzero) digits is 384, while the sum is 17.
The square root of 202320044 is about 14223.9250560455. The cubic root of 202320044 is about 587.0561430358.
Adding to 202320044 its reverse (440023202), we get a palindrome (642343246).
It can be divided in two parts, 20232004 and 4, that multiplied together give a square (80928016 = 89962).
The spelling of 202320044 in words is "two hundred two million, three hundred twenty thousand, forty-four".
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