Base | Representation |
---|---|
bin | 1101101011000111… |
… | …10010111100111011 |
3 | 200221121102211001202 |
4 | 12311203302330323 |
5 | 110013300332011 |
6 | 3212235404415 |
7 | 346626462314 |
oct | 66543627473 |
9 | 20847384052 |
10 | 7341027131 |
11 | 3127900379 |
12 | 150a5b370b |
13 | 8ccb69c49 |
14 | 4d8d6d60b |
15 | 2ce72e23b |
hex | 1b58f2f3b |
7341027131 has 16 divisors (see below), whose sum is σ = 7785423360. Its totient is φ = 6902638560.
The previous prime is 7341027121. The next prime is 7341027167. The reversal of 7341027131 is 1317201437.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 7341027131 - 218 = 7340764987 is a prime.
It is a super-2 number, since 2×73410271312 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 7341027094 and 7341027103.
It is not an unprimeable number, because it can be changed into a prime (7341027121) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1423700 + ... + 1428846.
It is an arithmetic number, because the mean of its divisors is an integer number (486588960).
Almost surely, 27341027131 is an apocalyptic number.
7341027131 is a deficient number, since it is larger than the sum of its proper divisors (444396229).
7341027131 is a wasteful number, since it uses less digits than its factorization.
7341027131 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5714.
The product of its (nonzero) digits is 3528, while the sum is 29.
The square root of 7341027131 is about 85679.7941815922. The cubic root of 7341027131 is about 1943.5047648261.
Adding to 7341027131 its reverse (1317201437), we get a palindrome (8658228568).
The spelling of 7341027131 in words is "seven billion, three hundred forty-one million, twenty-seven thousand, one hundred thirty-one".
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