Base | Representation |
---|---|
bin | 101101100010011… |
… | …1101111110011100 |
3 | 10221111020220211210 |
4 | 1123010331332130 |
5 | 11112133412314 |
6 | 411342544420 |
7 | 52603014201 |
oct | 13304757634 |
9 | 3844226753 |
10 | 1528029084 |
11 | 71459495a |
12 | 367898110 |
13 | 1b475712a |
14 | 106d1bca8 |
15 | 8e234559 |
hex | 5b13df9c |
1528029084 has 24 divisors (see below), whose sum is σ = 3582304768. Its totient is φ = 506928240.
The previous prime is 1528029067. The next prime is 1528029109. The reversal of 1528029084 is 4809208251.
It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.
It is a congruent number.
It is an unprimeable number.
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, 299212 + ... + 304275.
Almost surely, 21528029084 is an apocalyptic number.
It is an amenable number.
1528029084 is an abundant number, since it is smaller than the sum of its proper divisors (2054275684).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1528029084 is a wasteful number, since it uses less digits than its factorization.
1528029084 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 603705 (or 603703 counting only the distinct ones).
The product of its (nonzero) digits is 46080, while the sum is 39.
The square root of 1528029084 is about 39090.0125863372. The cubic root of 1528029084 is about 1151.8003518071.
The spelling of 1528029084 in words is "one billion, five hundred twenty-eight million, twenty-nine thousand, eighty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •