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106008017 = 463228959
BaseRepresentation
bin1100101000110…
…00110111010001
321101110202122212
412110120313101
5204114224032
614304041505
72425024163
oct624306721
9241422585
10106008017
1154925435
122b603295
1318c6834b
1410116933
15948ebb2
hex6518dd1

106008017 has 4 divisors (see below), whose sum is σ = 106237440. Its totient is φ = 105778596.

The previous prime is 106007981. The next prime is 106008037. The reversal of 106008017 is 710800601.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 710800601 = 7101542943.

It is a cyclic number.

It is not a de Polignac number, because 106008017 - 26 = 106007953 is a prime.

It is a super-2 number, since 2×1060080172 = 22475399336544578, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 106007983 and 106008001.

It is not an unprimeable number, because it can be changed into a prime (106008037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 114017 + ... + 114942.

It is an arithmetic number, because the mean of its divisors is an integer number (26559360).

Almost surely, 2106008017 is an apocalyptic number.

It is an amenable number.

106008017 is a deficient number, since it is larger than the sum of its proper divisors (229423).

106008017 is an equidigital number, since it uses as much as digits as its factorization.

106008017 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229422.

The product of its (nonzero) digits is 336, while the sum is 23.

The square root of 106008017 is about 10296.0194735636. The cubic root of 106008017 is about 473.2742800868.

Adding to 106008017 its reverse (710800601), we get a palindrome (816808618).

The spelling of 106008017 in words is "one hundred six million, eight thousand, seventeen".

Divisors: 1 463 228959 106008017