Base | Representation |
---|---|
bin | 10001110010000110… |
… | …110101110100100100 |
3 | 1211021201020011120121 |
4 | 101302012311310210 |
5 | 303101112440444 |
6 | 12434412211324 |
7 | 1244113401304 |
oct | 216206656444 |
9 | 54251204517 |
10 | 19094265124 |
11 | 8109240000 |
12 | 384a769b44 |
13 | 1a53b53b3c |
14 | cd1cb5604 |
15 | 76b4aa084 |
hex | 4721b5d24 |
19094265124 has 45 divisors (see below), whose sum is σ = 36820716555. Its totient is φ = 8664011400.
The previous prime is 19094265089. The next prime is 19094265131. The reversal of 19094265124 is 42156249091.
The square root of 19094265124 is 138182.
It is a perfect power (a square), and thus also a powerful number.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 14 ways as a sum of consecutive naturals, for example, 33439759 + ... + 33440329.
Almost surely, 219094265124 is an apocalyptic number.
19094265124 is the 138182-nd square number.
It is an amenable number.
19094265124 is a deficient number, since it is larger than the sum of its proper divisors (17726451431).
19094265124 is an frugal number, since it uses more digits than its factorization.
19094265124 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1190 (or 584 counting only the distinct ones).
The product of its (nonzero) digits is 155520, while the sum is 43.
The spelling of 19094265124 in words is "nineteen billion, ninety-four million, two hundred sixty-five thousand, one hundred twenty-four".
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