Base | Representation |
---|---|
bin | 100100010010… |
… | …0010100001010 |
3 | 1022210110210210 |
4 | 1020210110022 |
5 | 14332214424 |
6 | 1515421550 |
7 | 320456655 |
oct | 110442412 |
9 | 38713723 |
10 | 19023114 |
11 | a813390 |
12 | 64548b6 |
13 | 3c308a6 |
14 | 275289c |
15 | 1a0b729 |
hex | 122450a |
19023114 has 32 divisors (see below), whose sum is σ = 42476544. Its totient is φ = 5629680.
The previous prime is 19023107. The next prime is 19023149. The reversal of 19023114 is 41132091.
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, 514 + ... + 6189.
It is an arithmetic number, because the mean of its divisors is an integer number (1327392).
Almost surely, 219023114 is an apocalyptic number.
19023114 is an abundant number, since it is smaller than the sum of its proper divisors (23453430).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
19023114 is a wasteful number, since it uses less digits than its factorization.
19023114 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6762.
The product of its (nonzero) digits is 216, while the sum is 21.
The square root of 19023114 is about 4361.5494953055. The cubic root of 19023114 is about 266.9483270509.
The spelling of 19023114 in words is "nineteen million, twenty-three thousand, one hundred fourteen".
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