Base | Representation |
---|---|
bin | 100000111010101… |
… | …000100010101000 |
3 | 1102111010202200020 |
4 | 200322220202220 |
5 | 2112333210240 |
6 | 130444240440 |
7 | 16453655001 |
oct | 4072504250 |
9 | 1374122606 |
10 | 552241320 |
11 | 2637a9094 |
12 | 134b40120 |
13 | 8a546717 |
14 | 534b41a8 |
15 | 337370d0 |
hex | 20ea88a8 |
552241320 has 32 divisors (see below), whose sum is σ = 1656724320. Its totient is φ = 147264320.
The previous prime is 552241309. The next prime is 552241321. The reversal of 552241320 is 23142255.
It is a hoax number, since the sum of its digits (24) coincides with the sum of the digits of its distinct prime factors.
It is a Harshad number since it is a multiple of its sum of digits (24).
It is not an unprimeable number, because it can be changed into a prime (552241321) 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 7 ways as a sum of consecutive naturals, for example, 2300886 + ... + 2301125.
It is an arithmetic number, because the mean of its divisors is an integer number (51772635).
Almost surely, 2552241320 is an apocalyptic number.
It is an amenable number.
552241320 is an abundant number, since it is smaller than the sum of its proper divisors (1104483000).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
552241320 is a wasteful number, since it uses less digits than its factorization.
552241320 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4602025 (or 4602021 counting only the distinct ones).
The product of its (nonzero) digits is 2400, while the sum is 24.
The square root of 552241320 is about 23499.8153184232. The cubic root of 552241320 is about 820.4327083666.
Adding to 552241320 its reverse (23142255), we get a palindrome (575383575).
The spelling of 552241320 in words is "five hundred fifty-two million, two hundred forty-one thousand, three hundred twenty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •