Base | Representation |
---|---|
bin | 110110100000110… |
… | …0101001100010110 |
3 | 11201110211111001201 |
4 | 1231001211030112 |
5 | 12221224143110 |
6 | 501300343114 |
7 | 63220233346 |
oct | 15501451426 |
9 | 4643744051 |
10 | 1829131030 |
11 | 859551241 |
12 | 4306a4a9a |
13 | 231c4c66c |
14 | 134cdad26 |
15 | aa8aeb3a |
hex | 6d065316 |
1829131030 has 16 divisors (see below), whose sum is σ = 3295149984. Its totient is φ = 731049280.
The previous prime is 1829131019. The next prime is 1829131043. The reversal of 1829131030 is 301319281.
It is a self number, because there is not a number n which added to its sum of digits gives 1829131030.
It is a congruent number.
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, 62551 + ... + 87010.
It is an arithmetic number, because the mean of its divisors is an integer number (205946874).
Almost surely, 21829131030 is an apocalyptic number.
1829131030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1829131030 is a deficient number, since it is larger than the sum of its proper divisors (1466018954).
1829131030 is a wasteful number, since it uses less digits than its factorization.
1829131030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 150791.
The product of its (nonzero) digits is 1296, while the sum is 28.
The square root of 1829131030 is about 42768.3414455132. The cubic root of 1829131030 is about 1222.9675652341.
The spelling of 1829131030 in words is "one billion, eight hundred twenty-nine million, one hundred thirty-one thousand, thirty".
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