Base | Representation |
---|---|
bin | 1011110101101001… |
… | …10011100001000100 |
3 | 121101221020110112012 |
4 | 11322310303201010 |
5 | 101004020131043 |
6 | 2530355113352 |
7 | 313332651650 |
oct | 57264634104 |
9 | 17357213465 |
10 | 6355630148 |
11 | 2771650aaa |
12 | 12945a2858 |
13 | 7a39737ca |
14 | 444143a60 |
15 | 272e84a18 |
hex | 17ad33844 |
6355630148 has 24 divisors (see below), whose sum is σ = 12789252672. Its totient is φ = 2707128864.
The previous prime is 6355630147. The next prime is 6355630219. The reversal of 6355630148 is 8410365536.
It is not an unprimeable number, because it can be changed into a prime (6355630147) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 691715 + ... + 700842.
It is an arithmetic number, because the mean of its divisors is an integer number (532885528).
Almost surely, 26355630148 is an apocalyptic number.
It is an amenable number.
6355630148 is an abundant number, since it is smaller than the sum of its proper divisors (6433622524).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6355630148 is a wasteful number, since it uses less digits than its factorization.
6355630148 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1392731 (or 1392729 counting only the distinct ones).
The product of its (nonzero) digits is 259200, while the sum is 41.
The square root of 6355630148 is about 79722.2061159875. The cubic root of 6355630148 is about 1852.3350255425.
The spelling of 6355630148 in words is "six billion, three hundred fifty-five million, six hundred thirty thousand, one hundred forty-eight".
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