Base | Representation |
---|---|
bin | 10011110101001000… |
… | …01011101101100101 |
3 | 1000110221210000212221 |
4 | 21322210023231211 |
5 | 133300414140401 |
6 | 4520225512341 |
7 | 524552355610 |
oct | 117244135545 |
9 | 30427700787 |
10 | 10646240101 |
11 | 4573585842 |
12 | 20914a26b1 |
13 | 1008855c73 |
14 | 72dd05177 |
15 | 4249b17a1 |
hex | 27a90bb65 |
10646240101 has 8 divisors (see below), whose sum is σ = 12221694464. Its totient is φ = 9084426480.
The previous prime is 10646240081. The next prime is 10646240117. The reversal of 10646240101 is 10104264601.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 10646240101 - 27 = 10646239973 is a prime.
It is a super-2 number, since 2×106462401012 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10646240401) 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, 3408510 + ... + 3411631.
It is an arithmetic number, because the mean of its divisors is an integer number (1527711808).
Almost surely, 210646240101 is an apocalyptic number.
It is an amenable number.
10646240101 is a deficient number, since it is larger than the sum of its proper divisors (1575454363).
10646240101 is an equidigital number, since it uses as much as digits as its factorization.
10646240101 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6820371.
The product of its (nonzero) digits is 1152, while the sum is 25.
The spelling of 10646240101 in words is "ten billion, six hundred forty-six million, two hundred forty thousand, one hundred one".
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