Base | Representation |
---|---|
bin | 10000000101011001… |
… | …101000100100101110 |
3 | 1122120121110000221020 |
4 | 100011121220210232 |
5 | 240332220200204 |
6 | 11533422115010 |
7 | 1150656421140 |
oct | 200531504456 |
9 | 48517400836 |
10 | 17270475054 |
11 | 7362807588 |
12 | 341ba1ba66 |
13 | 1823054511 |
14 | b9b9a8c90 |
15 | 6b1302bd9 |
hex | 40566892e |
17270475054 has 32 divisors (see below), whose sum is σ = 39500939520. Its totient is φ = 4931225472.
The previous prime is 17270475043. The next prime is 17270475109. The reversal of 17270475054 is 45057407271.
It is a Harshad number since it is a multiple of its sum of digits (42).
It is a junction number, because it is equal to n+sod(n) for n = 17270474997 and 17270475015.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 67164 + ... + 197615.
It is an arithmetic number, because the mean of its divisors is an integer number (1234404360).
Almost surely, 217270475054 is an apocalyptic number.
17270475054 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
17270475054 is an abundant number, since it is smaller than the sum of its proper divisors (22230464466).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
17270475054 is a wasteful number, since it uses less digits than its factorization.
17270475054 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 266344.
The product of its (nonzero) digits is 274400, while the sum is 42.
The spelling of 17270475054 in words is "seventeen billion, two hundred seventy million, four hundred seventy-five thousand, fifty-four".
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