Base | Representation |
---|---|
bin | 11111111011010010… |
… | …01000100010110010 |
3 | 1122020112112111100202 |
4 | 33331221020202302 |
5 | 240100410223214 |
6 | 11512452315202 |
7 | 1144516214456 |
oct | 177551104262 |
9 | 48215474322 |
10 | 17140320434 |
11 | 72a629a486 |
12 | 33a4312b02 |
13 | 18020b3553 |
14 | b885a8666 |
15 | 6a4b936de |
hex | 3fda488b2 |
17140320434 has 32 divisors (see below), whose sum is σ = 26142480000. Its totient is φ = 8427602304.
The previous prime is 17140320427. The next prime is 17140320487. The reversal of 17140320434 is 43402304171.
It is a junction number, because it is equal to n+sod(n) for n = 17140320397 and 17140320406.
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, 30123302 + ... + 30123870.
It is an arithmetic number, because the mean of its divisors is an integer number (816952500).
Almost surely, 217140320434 is an apocalyptic number.
17140320434 is a deficient number, since it is larger than the sum of its proper divisors (9002159566).
17140320434 is a wasteful number, since it uses less digits than its factorization.
17140320434 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1442.
The product of its (nonzero) digits is 8064, while the sum is 29.
The spelling of 17140320434 in words is "seventeen billion, one hundred forty million, three hundred twenty thousand, four hundred thirty-four".
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