Base | Representation |
---|---|
bin | 101111010101101101… |
… | …0010100010001101101 |
3 | 100201101212022122111002 |
4 | 1132223122110101231 |
5 | 3131144433104131 |
6 | 114411343410045 |
7 | 10226142113000 |
oct | 1365332242155 |
9 | 321355278432 |
10 | 101660050541 |
11 | 3a1284a26a5 |
12 | 178518b3925 |
13 | 978170c47a |
14 | 4cc5707537 |
15 | 299ed4b6cb |
hex | 17ab69446d |
101660050541 has 32 divisors (see below), whose sum is σ = 125692934400. Its totient is φ = 81903564288.
The previous prime is 101660050523. The next prime is 101660050549. The reversal of 101660050541 is 145050066101.
It is not a de Polignac number, because 101660050541 - 230 = 100586308717 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (101660050549) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4577921 + ... + 4600073.
It is an arithmetic number, because the mean of its divisors is an integer number (3927904200).
Almost surely, 2101660050541 is an apocalyptic number.
It is an amenable number.
101660050541 is a deficient number, since it is larger than the sum of its proper divisors (24032883859).
101660050541 is an equidigital number, since it uses as much as digits as its factorization.
101660050541 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 22978 (or 22964 counting only the distinct ones).
The product of its (nonzero) digits is 3600, while the sum is 29.
The spelling of 101660050541 in words is "one hundred one billion, six hundred sixty million, fifty thousand, five hundred forty-one".
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