Base | Representation |
---|---|
bin | 1010010010101000011100… |
… | …1100110001100000011010 |
3 | 1111001201112120212222211222 |
4 | 2210222013030301200122 |
5 | 2440342023301132310 |
6 | 40022045305252042 |
7 | 2245332335114123 |
oct | 244520714614032 |
9 | 44051476788758 |
10 | 11315212130330 |
11 | 3672833295949 |
12 | 1328b69794022 |
13 | 641034a123c4 |
14 | 2b1932b5b04a |
15 | 1495045d1055 |
hex | a4a8733181a |
11315212130330 has 16 divisors (see below), whose sum is σ = 20431632256200. Its totient is φ = 4511806980672.
The previous prime is 11315212130329. The next prime is 11315212130363. The reversal of 11315212130330 is 3303121251311.
It can be written as a sum of positive squares in 4 ways, for example, as 9577595163361 + 1737616966969 = 3094769^2 + 1318187^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 11315212130330.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1784730605 + ... + 1784736944.
Almost surely, 211315212130330 is an apocalyptic number.
11315212130330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
11315212130330 is a deficient number, since it is larger than the sum of its proper divisors (9116420125870).
11315212130330 is a wasteful number, since it uses less digits than its factorization.
11315212130330 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3569467873.
The product of its (nonzero) digits is 1620, while the sum is 26.
Adding to 11315212130330 its reverse (3303121251311), we get a palindrome (14618333381641).
The spelling of 11315212130330 in words is "eleven trillion, three hundred fifteen billion, two hundred twelve million, one hundred thirty thousand, three hundred thirty".
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