Base | Representation |
---|---|
bin | 101101000110100… |
… | …0101100011001100 |
3 | 10220110200200010202 |
4 | 1122031011203030 |
5 | 11044411130134 |
6 | 410100553032 |
7 | 52334342501 |
oct | 13215054314 |
9 | 3813620122 |
10 | 1513380044 |
11 | 707299910 |
12 | 3629b2778 |
13 | 1b16c8467 |
14 | 104dc74a8 |
15 | 8ccddd7e |
hex | 5a3458cc |
1513380044 has 12 divisors (see below), whose sum is σ = 2889180168. Its totient is φ = 687900000.
The previous prime is 1513379999. The next prime is 1513380047. The reversal of 1513380044 is 4400833151.
It is a super-3 number, since 3×15133800443 (a number of 29 digits) contains 333 as substring.
It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.
It is a junction number, because it is equal to n+sod(n) for n = 1513379989 and 1513380016.
It is not an unprimeable number, because it can be changed into a prime (1513380047) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17197457 + ... + 17197544.
It is an arithmetic number, because the mean of its divisors is an integer number (240765014).
Almost surely, 21513380044 is an apocalyptic number.
It is an amenable number.
1513380044 is a deficient number, since it is larger than the sum of its proper divisors (1375800124).
1513380044 is a wasteful number, since it uses less digits than its factorization.
1513380044 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 34395016 (or 34395014 counting only the distinct ones).
The product of its (nonzero) digits is 5760, while the sum is 29.
The square root of 1513380044 is about 38902.1855941283. The cubic root of 1513380044 is about 1148.1078004610.
The spelling of 1513380044 in words is "one billion, five hundred thirteen million, three hundred eighty thousand, forty-four".
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