Base | Representation |
---|---|
bin | 11000000101100… |
… | …01101100011000 |
3 | 112002012102120012 |
4 | 30002301230120 |
5 | 403211220144 |
6 | 32014421052 |
7 | 5002301645 |
oct | 1402615430 |
9 | 462172505 |
10 | 202054424 |
11 | a4066530 |
12 | 57801788 |
13 | 32b26440 |
14 | 1cb98dcc |
15 | 12b12e9e |
hex | c0b1b18 |
202054424 has 64 divisors (see below), whose sum is σ = 447552000. Its totient is φ = 84309120.
The previous prime is 202054423. The next prime is 202054441. The reversal of 202054424 is 424450202.
202054424 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a self number, because there is not a number n which added to its sum of digits gives 202054424.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (202054421) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 273047 + ... + 273785.
It is an arithmetic number, because the mean of its divisors is an integer number (6993000).
Almost surely, 2202054424 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 202054424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (223776000).
202054424 is an abundant number, since it is smaller than the sum of its proper divisors (245497576).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
202054424 is a wasteful number, since it uses less digits than its factorization.
202054424 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1008 (or 1004 counting only the distinct ones).
The product of its (nonzero) digits is 2560, while the sum is 23.
The square root of 202054424 is about 14214.5849042454. The cubic root of 202054424 is about 586.7991209768.
The spelling of 202054424 in words is "two hundred two million, fifty-four thousand, four hundred twenty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •