Base | Representation |
---|---|
bin | 111100011001000… |
… | …100000100100010 |
3 | 2121121112001112201 |
4 | 330121010010202 |
5 | 4033340000414 |
6 | 244312243414 |
7 | 34052041201 |
oct | 7431040442 |
9 | 2547461481 |
10 | 1013203234 |
11 | 47aa2164a |
12 | 2433a056a |
13 | 131bb0a54 |
14 | 987c7238 |
15 | 5de3d574 |
hex | 3c644122 |
1013203234 has 32 divisors (see below), whose sum is σ = 1657454400. Its totient is φ = 462908160.
The previous prime is 1013203231. The next prime is 1013203237. The reversal of 1013203234 is 4323023101.
It is an interprime number because it is at equal distance from previous prime (1013203231) and next prime (1013203237).
It is a Harshad number since it is a multiple of its sum of digits (19).
It is not an unprimeable number, because it can be changed into a prime (1013203231) 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 15 ways as a sum of consecutive naturals, for example, 135009 + ... + 142315.
It is an arithmetic number, because the mean of its divisors is an integer number (51795450).
Almost surely, 21013203234 is an apocalyptic number.
1013203234 is a deficient number, since it is larger than the sum of its proper divisors (644251166).
1013203234 is a wasteful number, since it uses less digits than its factorization.
1013203234 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7458.
The product of its (nonzero) digits is 432, while the sum is 19.
The square root of 1013203234 is about 31830.8534915418. The cubic root of 1013203234 is about 1004.3818493515.
Adding to 1013203234 its reverse (4323023101), we get a palindrome (5336226335).
The spelling of 1013203234 in words is "one billion, thirteen million, two hundred three thousand, two hundred thirty-four".
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