Base | Representation |
---|---|
bin | 111110000100010… |
… | …101101111100111 |
3 | 2200120102210101202 |
4 | 332010111233213 |
5 | 4113034400111 |
6 | 251155113115 |
7 | 34543055015 |
oct | 7604255747 |
9 | 2616383352 |
10 | 1041325031 |
11 | 4948899aa |
12 | 2508a279b |
13 | 137978b76 |
14 | 9c4278b5 |
15 | 61645b3b |
hex | 3e115be7 |
1041325031 has 2 divisors, whose sum is σ = 1041325032. Its totient is φ = 1041325030.
The previous prime is 1041325013. The next prime is 1041325057. The reversal of 1041325031 is 1305231401.
Together with previous prime (1041325013) it forms an Ormiston pair, because they use the same digits, order apart.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 1041325031 - 26 = 1041324967 is a prime.
It is a super-2 number, since 2×10413250312 = 2168715640374301922, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 1041324994 and 1041325012.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (1041325331) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 520662515 + 520662516.
It is an arithmetic number, because the mean of its divisors is an integer number (520662516).
Almost surely, 21041325031 is an apocalyptic number.
1041325031 is a deficient number, since it is larger than the sum of its proper divisors (1).
1041325031 is an equidigital number, since it uses as much as digits as its factorization.
1041325031 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 360, while the sum is 20.
The square root of 1041325031 is about 32269.5681873805. The cubic root of 1041325031 is about 1013.5894992976.
Adding to 1041325031 its reverse (1305231401), we get a palindrome (2346556432).
The spelling of 1041325031 in words is "one billion, forty-one million, three hundred twenty-five thousand, thirty-one".
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