Base | Representation |
---|---|
bin | 11101111111001000111… |
… | …01110101101100111010 |
3 | 10122111110111001210101000 |
4 | 32333210131311230322 |
5 | 113340104013224010 |
6 | 2105154400105430 |
7 | 134303354202363 |
oct | 16774435655472 |
9 | 3574414053330 |
10 | 1030330211130 |
11 | 367a625a8490 |
12 | 147827605276 |
13 | 7620cba882c |
14 | 37c2268ab6a |
15 | 1bc0436a7c0 |
hex | efe4775b3a |
1030330211130 has 128 divisors (see below), whose sum is σ = 3100680518400. Its totient is φ = 241164000000.
The previous prime is 1030330211111. The next prime is 1030330211147. The reversal of 1030330211130 is 311120330301.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is an unprimeable number.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 5895121 + ... + 6067380.
It is an arithmetic number, because the mean of its divisors is an integer number (24224066550).
Almost surely, 21030330211130 is an apocalyptic number.
1030330211130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1030330211130 is an abundant number, since it is smaller than the sum of its proper divisors (2070350307270).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1030330211130 is a wasteful number, since it uses less digits than its factorization.
1030330211130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11962557 (or 11962551 counting only the distinct ones).
The product of its (nonzero) digits is 162, while the sum is 18.
Adding to 1030330211130 its reverse (311120330301), we get a palindrome (1341450541431).
The spelling of 1030330211130 in words is "one trillion, thirty billion, three hundred thirty million, two hundred eleven thousand, one hundred thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.081 sec. • engine limits •