Base | Representation |
---|---|
bin | 1010001100100011111101… |
… | …1100100011010011110110 |
3 | 1110200202100220221202022201 |
4 | 2203020333130203103312 |
5 | 2432134440321414310 |
6 | 35502121342015114 |
7 | 2234651162654656 |
oct | 243107734432366 |
9 | 43622326852281 |
10 | 11210929091830 |
11 | 363258a227606 |
12 | 131090557749a |
13 | 634255a71870 |
14 | 2aa87cd4a366 |
15 | 14694e362e3a |
hex | a323f7234f6 |
11210929091830 has 64 divisors (see below), whose sum is σ = 23613669273600. Its totient is φ = 3795053938560.
The previous prime is 11210929091783. The next prime is 11210929091867. The reversal of 11210929091830 is 3819092901211.
It is a super-2 number, since 2×112109290918302 (a number of 27 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 73130490 + ... + 73283629.
It is an arithmetic number, because the mean of its divisors is an integer number (368963582400).
Almost surely, 211210929091830 is an apocalyptic number.
11210929091830 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
11210929091830 is an abundant number, since it is smaller than the sum of its proper divisors (12402740181770).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11210929091830 is a wasteful number, since it uses less digits than its factorization.
11210929091830 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 146414189.
The product of its (nonzero) digits is 69984, while the sum is 46.
The spelling of 11210929091830 in words is "eleven trillion, two hundred ten billion, nine hundred twenty-nine million, ninety-one thousand, eight hundred thirty".
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