Base | Representation |
---|---|
bin | 1010001011111010… |
… | …10100010101100000 |
3 | 112010010021011221200 |
4 | 11011331110111200 |
5 | 42144434404110 |
6 | 2302352321200 |
7 | 252342631134 |
oct | 50575242540 |
9 | 15103234850 |
10 | 5468669280 |
11 | 2356a15198 |
12 | 1087543200 |
13 | 691c940a9 |
14 | 39c41d3c4 |
15 | 2201816c0 |
hex | 145f54560 |
5468669280 has 72 divisors (see below), whose sum is σ = 18661838832. Its totient is φ = 1458311424.
The previous prime is 5468669273. The next prime is 5468669291. The reversal of 5468669280 is 829668645.
It is a happy number.
5468669280 is a `hidden beast` number, since 546 + 8 + 6 + 6 + 92 + 8 + 0 = 666.
It is a tau number, because it is divible by the number of its divisors (72).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1897404 + ... + 1900283.
It is an arithmetic number, because the mean of its divisors is an integer number (259192206).
Almost surely, 25468669280 is an apocalyptic number.
It is an amenable number.
5468669280 is an abundant number, since it is smaller than the sum of its proper divisors (13193169552).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5468669280 is a wasteful number, since it uses less digits than its factorization.
5468669280 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3797708 (or 3797697 counting only the distinct ones).
The product of its (nonzero) digits is 4976640, while the sum is 54.
The square root of 5468669280 is about 73950.4515199197. The cubic root of 5468669280 is about 1761.8160146619.
The spelling of 5468669280 in words is "five billion, four hundred sixty-eight million, six hundred sixty-nine thousand, two hundred eighty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •