Base | Representation |
---|---|
bin | 101010111101011100… |
… | …001100011111100011 |
3 | 11102001201220001112102 |
4 | 222331130030133203 |
5 | 1223432224123422 |
6 | 33105122121015 |
7 | 3222044113346 |
oct | 527534143743 |
9 | 142051801472 |
10 | 46127957987 |
11 | 18621036631 |
12 | 8b341b016b |
13 | 44718004c7 |
14 | 23383a845d |
15 | 12ee998192 |
hex | abd70c7e3 |
46127957987 has 16 divisors (see below), whose sum is σ = 47523750912. Its totient is φ = 44747670240.
The previous prime is 46127957983. The next prime is 46127958001. The reversal of 46127957987 is 78975972164.
It is a cyclic number.
It is not a de Polignac number, because 46127957987 - 22 = 46127957983 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (46127957983) 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, 5137412 + ... + 5146382.
It is an arithmetic number, because the mean of its divisors is an integer number (2970234432).
Almost surely, 246127957987 is an apocalyptic number.
46127957987 is a deficient number, since it is larger than the sum of its proper divisors (1395792925).
46127957987 is a wasteful number, since it uses less digits than its factorization.
46127957987 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9818.
The product of its digits is 53343360, while the sum is 65.
The spelling of 46127957987 in words is "forty-six billion, one hundred twenty-seven million, nine hundred fifty-seven thousand, nine hundred eighty-seven".
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