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17008930 = 252816053
BaseRepresentation
bin100000011100…
…0100100100010
31012000010212101
41000320210202
513323241210
61404321014
7264400501
oct100704442
935003771
1017008930
119668074
12584316a
1336a6b73
14238a838
15175ea3a
hex1038922

17008930 has 16 divisors (see below), whose sum is σ = 30730104. Its totient is φ = 6778240.

The previous prime is 17008907. The next prime is 17008931. The reversal of 17008930 is 3980071.

It can be written as a sum of positive squares in 4 ways, for example, as 11108889 + 5900041 = 3333^2 + 2429^2 .

It is not an unprimeable number, because it can be changed into a prime (17008931) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 217 + ... + 5836.

Almost surely, 217008930 is an apocalyptic number.

17008930 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

17008930 is a deficient number, since it is larger than the sum of its proper divisors (13721174).

17008930 is a wasteful number, since it uses less digits than its factorization.

17008930 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6341.

The product of its (nonzero) digits is 1512, while the sum is 28.

The square root of 17008930 is about 4124.1884050077. The cubic root of 17008930 is about 257.1731738212.

The spelling of 17008930 in words is "seventeen million, eight thousand, nine hundred thirty".

Divisors: 1 2 5 10 281 562 1405 2810 6053 12106 30265 60530 1700893 3401786 8504465 17008930