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6413284105 = 56127177591
BaseRepresentation
bin1011111100100001…
…01111001100001001
3121112221201120212221
411332100233030021
5101113300042410
62540214534041
7314633005204
oct57620571411
917487646787
106413284105
1127a114a2a8
1212ab967321
137b28ab987
1444ba7093b
152780724da
hex17e42f309

6413284105 has 16 divisors (see below), whose sum is σ = 7851068928. Its totient is φ = 5027832000.

The previous prime is 6413284093. The next prime is 6413284117. The reversal of 6413284105 is 5014823146.

It is an interprime number because it is at equal distance from previous prime (6413284093) and next prime (6413284117).

It is not a de Polignac number, because 6413284105 - 219 = 6412759817 is a prime.

It is a super-2 number, since 2×64132841052 = 82260426022891302050, which contains 22 as substring.

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 15 ways as a sum of consecutive naturals, for example, 43860 + ... + 121450.

It is an arithmetic number, because the mean of its divisors is an integer number (490691808).

Almost surely, 26413284105 is an apocalyptic number.

It is an amenable number.

6413284105 is a deficient number, since it is larger than the sum of its proper divisors (1437784823).

6413284105 is a wasteful number, since it uses less digits than its factorization.

6413284105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77928.

The product of its (nonzero) digits is 23040, while the sum is 34.

The square root of 6413284105 is about 80082.9826180319. The cubic root of 6413284105 is about 1857.9192155629.

The spelling of 6413284105 in words is "six billion, four hundred thirteen million, two hundred eighty-four thousand, one hundred five".

Divisors: 1 5 61 271 305 1355 16531 77591 82655 387955 4733051 21027161 23665255 105135805 1282656821 6413284105