Base | Representation |
---|---|
bin | 11011011010110111111111… |
… | …10001010101010100001001 |
3 | 21220111100012112100210001011 |
4 | 31231123333301111110021 |
5 | 30400401320224224224 |
6 | 332124024555523521 |
7 | 15462213624452332 |
oct | 1555337761252411 |
9 | 256440175323034 |
10 | 60297042023689 |
11 | 18237917310a89 |
12 | 6919b794595a1 |
13 | 2784ca991a553 |
14 | 10c656ca91289 |
15 | 6e86e771e394 |
hex | 36d6ffc55509 |
60297042023689 has 9 divisors (see below), whose sum is σ = 61302204216981. Its totient is φ = 59308100017920.
The previous prime is 60297042023683. The next prime is 60297042023741. The reversal of 60297042023689 is 98632024079206.
The square root of 60297042023689 is 7765117.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in 4 ways, for example, as 1919679525625 + 58377362498064 = 1385525^2 + 7640508^2 .
It is not a de Polignac number, because 60297042023689 - 217 = 60297041892617 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (60297042023683) by changing a digit.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 473608489 + ... + 473735785.
It is an arithmetic number, because the mean of its divisors is an integer number (6811356024109).
Almost surely, 260297042023689 is an apocalyptic number.
60297042023689 is the 7765117-th square number.
60297042023689 is the 3882559-th centered octagonal number.
It is an amenable number.
60297042023689 is a deficient number, since it is larger than the sum of its proper divisors (1005162193292).
60297042023689 is an frugal number, since it uses more digits than its factorization.
60297042023689 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 254716 (or 127358 counting only the distinct ones).
The product of its (nonzero) digits is 15676416, while the sum is 58.
The spelling of 60297042023689 in words is "sixty trillion, two hundred ninety-seven billion, forty-two million, twenty-three thousand, six hundred eighty-nine".
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