Base | Representation |
---|---|
bin | 111000110110110111… |
… | …101011000011110101 |
3 | 12211120200112201111210 |
4 | 320312313223003311 |
5 | 2000012311343401 |
6 | 44013535352033 |
7 | 4260610224345 |
oct | 706667530365 |
9 | 184520481453 |
10 | 61050106101 |
11 | 23989214346 |
12 | b9b9682619 |
13 | 59ac18bb4a |
14 | 2d52124d25 |
15 | 18c4a304d6 |
hex | e36deb0f5 |
61050106101 has 16 divisors (see below), whose sum is σ = 86716707840. Its totient is φ = 38093405040.
The previous prime is 61050106031. The next prime is 61050106127. The reversal of 61050106101 is 10160105016.
It is not a de Polignac number, because 61050106101 - 211 = 61050104053 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (61050176101) 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, 6447405 + ... + 6456866.
It is an arithmetic number, because the mean of its divisors is an integer number (5419794240).
Almost surely, 261050106101 is an apocalyptic number.
It is an amenable number.
61050106101 is a deficient number, since it is larger than the sum of its proper divisors (25666601739).
61050106101 is a wasteful number, since it uses less digits than its factorization.
61050106101 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12904376.
The product of its (nonzero) digits is 180, while the sum is 21.
The spelling of 61050106101 in words is "sixty-one billion, fifty million, one hundred six thousand, one hundred one".
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