Base | Representation |
---|---|
bin | 111000010101011011… |
… | …001100000101001000 |
3 | 12210010120201010100210 |
4 | 320111123030011020 |
5 | 1442340140203143 |
6 | 43442133001120 |
7 | 4240654640403 |
oct | 702533140510 |
9 | 183116633323 |
10 | 60488991048 |
11 | 237205052a2 |
12 | b8817831a0 |
13 | 591cb593c5 |
14 | 2cdb7c0d3a |
15 | 1890644033 |
hex | e156cc148 |
60488991048 has 64 divisors (see below), whose sum is σ = 161587008000. Its totient is φ = 18802824192.
The previous prime is 60488991041. The next prime is 60488991061. The reversal of 60488991048 is 84019988406.
It is not an unprimeable number, because it can be changed into a prime (60488991041) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 635608 + ... + 724551.
It is an arithmetic number, because the mean of its divisors is an integer number (2524797000).
Almost surely, 260488991048 is an apocalyptic number.
60488991048 is a gapful number since it is divisible by the number (68) formed by its first and last digit.
It is an amenable number.
60488991048 is an abundant number, since it is smaller than the sum of its proper divisors (101098016952).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
60488991048 is a wasteful number, since it uses less digits than its factorization.
60488991048 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1360294 (or 1360290 counting only the distinct ones).
The product of its (nonzero) digits is 3981312, while the sum is 57.
The spelling of 60488991048 in words is "sixty billion, four hundred eighty-eight million, nine hundred ninety-one thousand, forty-eight".
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