Base | Representation |
---|---|
bin | 100100011001… |
… | …0010001101000 |
3 | 1022220101020122 |
4 | 1020302101220 |
5 | 14341032141 |
6 | 1520542412 |
7 | 321115454 |
oct | 110622150 |
9 | 38811218 |
10 | 19080296 |
11 | a852344 |
12 | 6481a08 |
13 | 3c50921 |
14 | 2769664 |
15 | 1a1d64b |
hex | 1232468 |
19080296 has 16 divisors (see below), whose sum is σ = 35975940. Its totient is φ = 9486720.
The previous prime is 19080247. The next prime is 19080301. The reversal of 19080296 is 69208091.
It can be written as a sum of positive squares in 2 ways, for example, as 17757796 + 1322500 = 4214^2 + 1150^2 .
It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5141 + ... + 8036.
Almost surely, 219080296 is an apocalyptic number.
It is an amenable number.
19080296 is a deficient number, since it is larger than the sum of its proper divisors (16895644).
19080296 is a wasteful number, since it uses less digits than its factorization.
19080296 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13364 (or 13360 counting only the distinct ones).
The product of its (nonzero) digits is 7776, while the sum is 35.
The square root of 19080296 is about 4368.0998157093. The cubic root of 19080296 is about 267.2155347919.
The spelling of 19080296 in words is "nineteen million, eighty thousand, two hundred ninety-six".
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