Base | Representation |
---|---|
bin | 11000000000000111011000… |
… | …111000110010111001101101 |
3 | 111211202112112001222202021202 |
4 | 120000013120320302321231 |
5 | 102314003012300013010 |
6 | 1012302024335535245 |
7 | 31143351140213144 |
oct | 3000073070627155 |
9 | 454675461882252 |
10 | 105561050001005 |
11 | 306a920a833515 |
12 | ba0a53208a525 |
13 | 46b94974ab011 |
14 | 1c0d2798b675b |
15 | c30d426336a5 |
hex | 6001d8e32e6d |
105561050001005 has 8 divisors (see below), whose sum is σ = 133340273685600. Its totient is φ = 80004164211216.
The previous prime is 105561050000947. The next prime is 105561050001089. The reversal of 105561050001005 is 500100050165501.
It is a happy number.
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 105561050001005 - 242 = 101163003489901 is a prime.
It is a super-2 number, since 2×1055610500010052 (a number of 29 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 555584473595 + ... + 555584473784.
It is an arithmetic number, because the mean of its divisors is an integer number (16667534210700).
Almost surely, 2105561050001005 is an apocalyptic number.
It is an amenable number.
105561050001005 is a deficient number, since it is larger than the sum of its proper divisors (27779223684595).
105561050001005 is a wasteful number, since it uses less digits than its factorization.
105561050001005 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1111168947403.
The product of its (nonzero) digits is 3750, while the sum is 29.
The spelling of 105561050001005 in words is "one hundred five trillion, five hundred sixty-one billion, fifty million, one thousand, five".
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