Base | Representation |
---|---|
bin | 11100000010011000… |
… | …110011111001000000 |
3 | 2212201001112210102100 |
4 | 130002120303321000 |
5 | 443123314021004 |
6 | 21455134550400 |
7 | 2114011554141 |
oct | 340230637100 |
9 | 85631483370 |
10 | 30104829504 |
11 | 11849433a92 |
12 | 5a02068400 |
13 | 2aba009ba9 |
14 | 1658335ac8 |
15 | bb2e34739 |
hex | 702633e40 |
30104829504 has 84 divisors (see below), whose sum is σ = 86515992576. Its totient is φ = 10008668928.
The previous prime is 30104829481. The next prime is 30104829533. The reversal of 30104829504 is 40592840103.
It is a Harshad number since it is a multiple of its sum of digits (36).
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, 152377 + ... + 288839.
Almost surely, 230104829504 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 30104829504, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (43257996288).
30104829504 is an abundant number, since it is smaller than the sum of its proper divisors (56411163072).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30104829504 is a wasteful number, since it uses less digits than its factorization.
30104829504 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 136864 (or 136851 counting only the distinct ones).
The product of its (nonzero) digits is 34560, while the sum is 36.
The spelling of 30104829504 in words is "thirty billion, one hundred four million, eight hundred twenty-nine thousand, five hundred four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •