Base | Representation |
---|---|
bin | 10010110101001110… |
… | …00000111001100010 |
3 | 222002120221212110210 |
4 | 21122213000321202 |
5 | 131201142030310 |
6 | 4351114434550 |
7 | 505352346144 |
oct | 113247007142 |
9 | 28076855423 |
10 | 10110111330 |
11 | 4318992310 |
12 | 1b61a32a56 |
13 | c517613c7 |
14 | 6bca26c94 |
15 | 3e28ad820 |
hex | 25a9c0e62 |
10110111330 has 128 divisors (see below), whose sum is σ = 26998272000. Its totient is φ = 2402323200.
The previous prime is 10110111307. The next prime is 10110111377. The reversal of 10110111330 is 3311101101.
It is a super-2 number, since 2×101101113302 (a number of 21 digits) contains 22 as substring.
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, 7225971 + ... + 7227369.
It is an arithmetic number, because the mean of its divisors is an integer number (210924000).
Almost surely, 210110111330 is an apocalyptic number.
10110111330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 10110111330, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13499136000).
10110111330 is an abundant number, since it is smaller than the sum of its proper divisors (16888160670).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10110111330 is a wasteful number, since it uses less digits than its factorization.
10110111330 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1840.
The product of its (nonzero) digits is 9, while the sum is 12.
Adding to 10110111330 its reverse (3311101101), we get a palindrome (13421212431).
The spelling of 10110111330 in words is "ten billion, one hundred ten million, one hundred eleven thousand, three hundred thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •