Base | Representation |
---|---|
bin | 10101001101000000… |
… | …11111100010010110 |
3 | 1002101100000012111112 |
4 | 22212200133202112 |
5 | 141303132021410 |
6 | 5121323135022 |
7 | 552043620566 |
oct | 124640374226 |
9 | 32340005445 |
10 | 11383470230 |
11 | 4911743740 |
12 | 2258374472 |
13 | 10c54cc202 |
14 | 79dbb0da6 |
15 | 46958a105 |
hex | 2a681f896 |
11383470230 has 16 divisors (see below), whose sum is σ = 22352996304. Its totient is φ = 4139443680.
The previous prime is 11383470229. The next prime is 11383470239. The reversal of 11383470230 is 3207438311.
It is a super-3 number, since 3×113834702303 (a number of 31 digits) contains 333 as substring.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11383470239) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51742937 + ... + 51743156.
It is an arithmetic number, because the mean of its divisors is an integer number (1397062269).
Almost surely, 211383470230 is an apocalyptic number.
11383470230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
11383470230 is a deficient number, since it is larger than the sum of its proper divisors (10969526074).
11383470230 is a wasteful number, since it uses less digits than its factorization.
11383470230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 103486111.
The product of its (nonzero) digits is 12096, while the sum is 32.
The spelling of 11383470230 in words is "eleven billion, three hundred eighty-three million, four hundred seventy thousand, two hundred thirty".
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