Base | Representation |
---|---|
bin | 101100000110000010110… |
… | …110111111000101010000 |
3 | 101201200100011220200000101 |
4 | 230012002312333011100 |
5 | 344121220213132140 |
6 | 10240010330502144 |
7 | 431630606615461 |
oct | 54060266770520 |
9 | 11650304820011 |
10 | 3030147395920 |
11 | a69095233517 |
12 | 40b31a294954 |
13 | 18c9845c1808 |
14 | a6934b4cd68 |
15 | 53c4b28599a |
hex | 2c182dbf150 |
3030147395920 has 40 divisors (see below), whose sum is σ = 7050029956704. Its totient is φ = 1211209537152.
The previous prime is 3030147395903. The next prime is 3030147395923. The reversal of 3030147395920 is 295937410303.
It is a tau number, because it is divible by the number of its divisors (40).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3030147395923) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13157334 + ... + 13385653.
Almost surely, 23030147395920 is an apocalyptic number.
It is an amenable number.
3030147395920 is an abundant number, since it is smaller than the sum of its proper divisors (4019882560784).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3030147395920 is a wasteful number, since it uses less digits than its factorization.
3030147395920 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 26544427 (or 26544421 counting only the distinct ones).
The product of its (nonzero) digits is 612360, while the sum is 46.
The spelling of 3030147395920 in words is "three trillion, thirty billion, one hundred forty-seven million, three hundred ninety-five thousand, nine hundred twenty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •