Base | Representation |
---|---|
bin | 10000000110110001… |
… | …000001110110001101 |
3 | 1122122012112222121111 |
4 | 100012301001312031 |
5 | 240404101310401 |
6 | 11540001132021 |
7 | 1151355230236 |
oct | 200661016615 |
9 | 48565488544 |
10 | 17293385101 |
11 | 7374735203 |
12 | 342762a011 |
13 | 1827a16365 |
14 | ba0a5008d |
15 | 6b332ae51 |
hex | 406c41d8d |
17293385101 has 4 divisors (see below), whose sum is σ = 17310030400. Its totient is φ = 17276739804.
The previous prime is 17293385093. The next prime is 17293385117. The reversal of 17293385101 is 10158339271.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 17293385101 - 23 = 17293385093 is a prime.
It is a super-2 number, since 2×172933851012 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (17293385141) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8321091 + ... + 8323168.
It is an arithmetic number, because the mean of its divisors is an integer number (4327507600).
Almost surely, 217293385101 is an apocalyptic number.
It is an amenable number.
17293385101 is a deficient number, since it is larger than the sum of its proper divisors (16645299).
17293385101 is a wasteful number, since it uses less digits than its factorization.
17293385101 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16645298.
The product of its (nonzero) digits is 45360, while the sum is 40.
The spelling of 17293385101 in words is "seventeen billion, two hundred ninety-three million, three hundred eighty-five thousand, one hundred one".
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