Base | Representation |
---|---|
bin | 11110101100011… |
… | …101001100111010 |
3 | 1022220000012121202 |
4 | 132230131030322 |
5 | 2023313023201 |
6 | 123033334202 |
7 | 15522114335 |
oct | 3654351472 |
9 | 1286005552 |
10 | 514970426 |
11 | 2447619a3 |
12 | 124567362 |
13 | 828c7139 |
14 | 4c57161c |
15 | 30323c6b |
hex | 1eb1d33a |
514970426 has 16 divisors (see below), whose sum is σ = 819204840. Its totient is φ = 241950720.
The previous prime is 514970413. The next prime is 514970431. The reversal of 514970426 is 624079415.
It can be written as a sum of positive squares in 4 ways, for example, as 456463225 + 58507201 = 21365^2 + 7649^2 .
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 514970426.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9980 + ... + 33608.
Almost surely, 2514970426 is an apocalyptic number.
514970426 is a deficient number, since it is larger than the sum of its proper divisors (304234414).
514970426 is a wasteful number, since it uses less digits than its factorization.
514970426 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 24289.
The product of its (nonzero) digits is 60480, while the sum is 38.
The square root of 514970426 is about 22692.9598333933. The cubic root of 514970426 is about 801.5441145951.
The spelling of 514970426 in words is "five hundred fourteen million, nine hundred seventy thousand, four hundred twenty-six".
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