Base | Representation |
---|---|
bin | 1001010111101001… |
… | …10011101111011000 |
3 | 110222120021012200212 |
4 | 10223310303233120 |
5 | 40300214343000 |
6 | 2151051150252 |
7 | 235440154334 |
oct | 45364635730 |
9 | 13876235625 |
10 | 5030231000 |
11 | 2151486003 |
12 | b84745388 |
13 | 6221b4a62 |
14 | 35a0d07c4 |
15 | 1e6928c35 |
hex | 12bd33bd8 |
5030231000 has 64 divisors (see below), whose sum is σ = 12390300000. Its totient is φ = 1906185600.
The previous prime is 5030230987. The next prime is 5030231009. The reversal of 5030231000 is 1320305.
It is a super-2 number, since 2×50302310002 = 50606447826722000000, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5030231009) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 113375 + ... + 151374.
Almost surely, 25030231000 is an apocalyptic number.
5030231000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
It is an amenable number.
5030231000 is an abundant number, since it is smaller than the sum of its proper divisors (7360069000).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5030231000 is a wasteful number, since it uses less digits than its factorization.
5030231000 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 264789 (or 264775 counting only the distinct ones).
The product of its (nonzero) digits is 90, while the sum is 14.
The square root of 5030231000 is about 70924.1214256476. The cubic root of 5030231000 is about 1713.4153097926.
Adding to 5030231000 its reverse (1320305), we get a palindrome (5031551305).
The spelling of 5030231000 in words is "five billion, thirty million, two hundred thirty-one thousand".
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