Base | Representation |
---|---|
bin | 1110011010111… |
… | …0100110110101 |
3 | 11012210220110221 |
4 | 3212232212311 |
5 | 110440442041 |
6 | 10000214341 |
7 | 1333051153 |
oct | 346564665 |
9 | 135726427 |
10 | 60484021 |
11 | 311615a4 |
12 | 1830a3b1 |
13 | c6b9380 |
14 | 80663d3 |
15 | 549b2d1 |
hex | 39ae9b5 |
60484021 has 4 divisors (see below), whose sum is σ = 65136652. Its totient is φ = 55831392.
The previous prime is 60484019. The next prime is 60484037. The reversal of 60484021 is 12048406.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 3556996 + 56927025 = 1886^2 + 7545^2 .
It is a cyclic number.
It is not a de Polignac number, because 60484021 - 21 = 60484019 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (60484091) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2326296 + ... + 2326321.
It is an arithmetic number, because the mean of its divisors is an integer number (16284163).
Almost surely, 260484021 is an apocalyptic number.
It is an amenable number.
60484021 is a deficient number, since it is larger than the sum of its proper divisors (4652631).
60484021 is a wasteful number, since it uses less digits than its factorization.
60484021 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4652630.
The product of its (nonzero) digits is 1536, while the sum is 25.
The square root of 60484021 is about 7777.1473561969. The cubic root of 60484021 is about 392.5366560759.
The spelling of 60484021 in words is "sixty million, four hundred eighty-four thousand, twenty-one".
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