Base | Representation |
---|---|
bin | 1110010111111… |
… | …1101110000000 |
3 | 11012110011000212 |
4 | 3211333232000 |
5 | 110413320333 |
6 | 5552133252 |
7 | 1331321222 |
oct | 345775600 |
9 | 135404025 |
10 | 60291968 |
11 | 31040280 |
12 | 18237228 |
13 | c64cb29 |
14 | 8016412 |
15 | 545e448 |
hex | 397fb80 |
60291968 has 32 divisors (see below), whose sum is σ = 131035320. Its totient is φ = 27404800.
The previous prime is 60291967. The next prime is 60291971. The reversal of 60291968 is 86919206.
It is a tau number, because it is divible by the number of its divisors (32).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (60291967) 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, 20003 + ... + 22818.
Almost surely, 260291968 is an apocalyptic number.
It is an amenable number.
60291968 is an abundant number, since it is smaller than the sum of its proper divisors (70743352).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
60291968 is a wasteful number, since it uses less digits than its factorization.
60291968 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 42846 (or 42834 counting only the distinct ones).
The product of its (nonzero) digits is 46656, while the sum is 41.
The square root of 60291968 is about 7764.7902740512. The cubic root of 60291968 is about 392.1207458105.
It can be divided in two parts, 6029 and 1968, that added together give a palindrome (7997).
The spelling of 60291968 in words is "sixty million, two hundred ninety-one thousand, nine hundred sixty-eight".
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