Base | Representation |
---|---|
bin | 101000100010000… |
… | …0001111100001010 |
3 | 10111210002201101110 |
4 | 1101010001330022 |
5 | 10241130323033 |
6 | 342541431150 |
7 | 45462621462 |
oct | 12104017412 |
9 | 3453081343 |
10 | 1360011018 |
11 | 638766453 |
12 | 31b56b4b6 |
13 | 1889b9c62 |
14 | cc8a2ba2 |
15 | 7e5e6363 |
hex | 51101f0a |
1360011018 has 16 divisors (see below), whose sum is σ = 2726338176. Its totient is φ = 452284320.
The previous prime is 1360011011. The next prime is 1360011049. The reversal of 1360011018 is 8101100631.
It is a junction number, because it is equal to n+sod(n) for n = 1360010985 and 1360011003.
It is not an unprimeable number, because it can be changed into a prime (1360011011) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 260371 + ... + 265542.
It is an arithmetic number, because the mean of its divisors is an integer number (170396136).
Almost surely, 21360011018 is an apocalyptic number.
1360011018 is an abundant number, since it is smaller than the sum of its proper divisors (1366327158).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1360011018 is a wasteful number, since it uses less digits than its factorization.
1360011018 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 526349.
The product of its (nonzero) digits is 144, while the sum is 21.
The square root of 1360011018 is about 36878.3272126055. The cubic root of 1360011018 is about 1107.9346433014.
Adding to 1360011018 its reverse (8101100631), we get a palindrome (9461111649).
The spelling of 1360011018 in words is "one billion, three hundred sixty million, eleven thousand, eighteen".
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