Base | Representation |
---|---|
bin | 110001000011100000… |
… | …1000000010000011101 |
3 | 101001220122002010011121 |
4 | 1202013001000100131 |
5 | 3211221131334321 |
6 | 120221120050541 |
7 | 10416350434534 |
oct | 1420701002035 |
9 | 331818063147 |
10 | 105344402461 |
11 | 40749194841 |
12 | 184bb763a51 |
13 | 9c1ab1476c |
14 | 5154b7331b |
15 | 2b18521441 |
hex | 188704041d |
105344402461 has 8 divisors (see below), whose sum is σ = 109524934400. Its totient is φ = 101212765920.
The previous prime is 105344402441. The next prime is 105344402479. The reversal of 105344402461 is 164204443501.
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 105344402461 - 219 = 105343878173 is a prime.
It is a super-2 number, since 2×1053444024612 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (105344402411) 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, 12219456 + ... + 12228073.
It is an arithmetic number, because the mean of its divisors is an integer number (13690616800).
Almost surely, 2105344402461 is an apocalyptic number.
It is an amenable number.
105344402461 is a deficient number, since it is larger than the sum of its proper divisors (4180531939).
105344402461 is a wasteful number, since it uses less digits than its factorization.
105344402461 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 24447699.
The product of its (nonzero) digits is 46080, while the sum is 34.
Adding to 105344402461 its reverse (164204443501), we get a palindrome (269548845962).
The spelling of 105344402461 in words is "one hundred five billion, three hundred forty-four million, four hundred two thousand, four hundred sixty-one".
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