Base | Representation |
---|---|
bin | 1110010101001… |
… | …1000111011000 |
3 | 11012002212102100 |
4 | 3211103013120 |
5 | 110341444042 |
6 | 5544203400 |
7 | 1326630456 |
oct | 345230730 |
9 | 135085370 |
10 | 60109272 |
11 | 30a25a93 |
12 | 18169560 |
13 | c5b7922 |
14 | 7da99d6 |
15 | 542524c |
hex | 39531d8 |
60109272 has 48 divisors (see below), whose sum is σ = 163430280. Its totient is φ = 19958400.
The previous prime is 60109211. The next prime is 60109307. The reversal of 60109272 is 27290106.
60109272 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×601092722 = 7226249160739968, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18747 + ... + 21717.
Almost surely, 260109272 is an apocalyptic number.
It is an amenable number.
60109272 is an abundant number, since it is smaller than the sum of its proper divisors (103321008).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
60109272 is a wasteful number, since it uses less digits than its factorization.
60109272 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3264 (or 3257 counting only the distinct ones).
The product of its (nonzero) digits is 1512, while the sum is 27.
The square root of 60109272 is about 7753.0169611578. The cubic root of 60109272 is about 391.7242785530.
Adding to 60109272 its reverse (27290106), we get a palindrome (87399378).
The spelling of 60109272 in words is "sixty million, one hundred nine thousand, two hundred seventy-two".
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