Base | Representation |
---|---|
bin | 111000010100111110… |
… | …110101110111010100 |
3 | 12210010001201120220112 |
4 | 320110332311313110 |
5 | 1442331234410040 |
6 | 43441305422152 |
7 | 4240534530530 |
oct | 702476656724 |
9 | 183101646815 |
10 | 60481560020 |
11 | 2371729a252 |
12 | b87b19a958 |
13 | 591b456c4b |
14 | 2cda808bc0 |
15 | 188eb77365 |
hex | e14fb5dd4 |
60481560020 has 24 divisors (see below), whose sum is σ = 145155744384. Its totient is φ = 20736534816.
The previous prime is 60481559987. The next prime is 60481560023. The reversal of 60481560020 is 2006518406.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (60481560023) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 216005432 + ... + 216005711.
It is an arithmetic number, because the mean of its divisors is an integer number (6048156016).
Almost surely, 260481560020 is an apocalyptic number.
It is an amenable number.
60481560020 is an abundant number, since it is smaller than the sum of its proper divisors (84674184364).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
60481560020 is a wasteful number, since it uses less digits than its factorization.
60481560020 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 432011159 (or 432011157 counting only the distinct ones).
The product of its (nonzero) digits is 11520, while the sum is 32.
The spelling of 60481560020 in words is "sixty billion, four hundred eighty-one million, five hundred sixty thousand, twenty".
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