Base | Representation |
---|---|
bin | 11011111011010011101110… |
… | …01001000001111010101100 |
3 | 22001102212122221010020110110 |
4 | 31331221313021001322230 |
5 | 31022131112430112220 |
6 | 334340005430540020 |
7 | 15635554522563342 |
oct | 1575516711017254 |
9 | 261385587106413 |
10 | 61411441254060 |
11 | 1862749a65a967 |
12 | 6a79b47507610 |
13 | 28360c6936881 |
14 | 1124488675992 |
15 | 7176bc3b3be0 |
hex | 37da77241eac |
61411441254060 has 96 divisors (see below), whose sum is σ = 183600960238080. Its totient is φ = 15300079990272.
The previous prime is 61411441254013. The next prime is 61411441254071. The reversal of 61411441254060 is 6045214411416.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 517394665 + ... + 517513344.
It is an arithmetic number, because the mean of its divisors is an integer number (1912510002480).
Almost surely, 261411441254060 is an apocalyptic number.
61411441254060 is a gapful number since it is divisible by the number (60) formed by its first and last digit.
It is an amenable number.
61411441254060 is an abundant number, since it is smaller than the sum of its proper divisors (122189518984020).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
61411441254060 is a wasteful number, since it uses less digits than its factorization.
61411441254060 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1034908087 (or 1034908085 counting only the distinct ones).
The product of its (nonzero) digits is 92160, while the sum is 39.
Adding to 61411441254060 its reverse (6045214411416), we get a palindrome (67456655665476).
The spelling of 61411441254060 in words is "sixty-one trillion, four hundred eleven billion, four hundred forty-one million, two hundred fifty-four thousand, sixty".
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