Base | Representation |
---|---|
bin | 1110100000110… |
… | …0101010000010 |
3 | 11020112110220200 |
4 | 3220030222002 |
5 | 111040304000 |
6 | 10012350030 |
7 | 1336244241 |
oct | 350145202 |
9 | 136473820 |
10 | 60869250 |
11 | 313a4a72 |
12 | 18475316 |
13 | c7c2810 |
14 | 8126958 |
15 | 5525500 |
hex | 3a0ca82 |
60869250 has 96 divisors (see below), whose sum is σ = 177336432. Its totient is φ = 14976000.
The previous prime is 60869203. The next prime is 60869251. The reversal of 60869250 is 5296806.
It can be written as a sum of positive squares in 8 ways, for example, as 356409 + 60512841 = 597^2 + 7779^2 .
It is not an unprimeable number, because it can be changed into a prime (60869251) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 28210 + ... + 30290.
Almost surely, 260869250 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 60869250, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (88668216).
60869250 is an abundant number, since it is smaller than the sum of its proper divisors (116467182).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
60869250 is a wasteful number, since it uses less digits than its factorization.
60869250 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2117 (or 2104 counting only the distinct ones).
The product of its (nonzero) digits is 25920, while the sum is 36.
The square root of 60869250 is about 7801.8747746936. The cubic root of 60869250 is about 393.3682619242.
The spelling of 60869250 in words is "sixty million, eight hundred sixty-nine thousand, two hundred fifty".
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