Base | Representation |
---|---|
bin | 1011010111111001… |
… | …1110000001001100 |
3 | 21212202212002222021 |
4 | 2311332132001030 |
5 | 22223040130410 |
6 | 1222541255524 |
7 | 135441341116 |
oct | 26576360114 |
9 | 7782762867 |
10 | 3053051980 |
11 | 1327406160 |
12 | 7125645a4 |
13 | 39869ab44 |
14 | 20d6963b6 |
15 | 12d072eda |
hex | b5f9e04c |
3053051980 has 48 divisors (see below), whose sum is σ = 7098690816. Its totient is φ = 1093625280.
The previous prime is 3053051951. The next prime is 3053051983. The reversal of 3053051980 is 891503503.
It is a super-2 number, since 2×30530519802 = 18642252785163840800, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (3053051983) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 88824 + ... + 118303.
It is an arithmetic number, because the mean of its divisors is an integer number (147889392).
Almost surely, 23053051980 is an apocalyptic number.
It is an amenable number.
3053051980 is an abundant number, since it is smaller than the sum of its proper divisors (4045638836).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3053051980 is a wasteful number, since it uses less digits than its factorization.
3053051980 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 207214 (or 207212 counting only the distinct ones).
The product of its (nonzero) digits is 16200, while the sum is 34.
The square root of 3053051980 is about 55254.4295056966. The cubic root of 3053051980 is about 1450.7015202357.
The spelling of 3053051980 in words is "three billion, fifty-three million, fifty-one thousand, nine hundred eighty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •