Base | Representation |
---|---|
bin | 110111111011000001… |
… | …110110001010011101 |
3 | 12201222201101222000101 |
4 | 313323001312022131 |
5 | 1440433302440221 |
6 | 43330153101101 |
7 | 4223666524555 |
oct | 677301661235 |
9 | 181881358011 |
10 | 60046140061 |
11 | 23513531846 |
12 | b7793b7791 |
13 | 587c1936bb |
14 | 2c98a64165 |
15 | 1866818d91 |
hex | dfb07629d |
60046140061 has 2 divisors, whose sum is σ = 60046140062. Its totient is φ = 60046140060.
The previous prime is 60046140019. The next prime is 60046140221. The reversal of 60046140061 is 16004164006.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 30243296836 + 29802843225 = 173906^2 + 172635^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-60046140061 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (60046140461) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30023070030 + 30023070031.
It is an arithmetic number, because the mean of its divisors is an integer number (30023070031).
Almost surely, 260046140061 is an apocalyptic number.
It is an amenable number.
60046140061 is a deficient number, since it is larger than the sum of its proper divisors (1).
60046140061 is an equidigital number, since it uses as much as digits as its factorization.
60046140061 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 3456, while the sum is 28.
The spelling of 60046140061 in words is "sixty billion, forty-six million, one hundred forty thousand, sixty-one".
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