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6005050161 = 3113743111411
BaseRepresentation
bin1011001011110110…
…11100101100110001
3120111111120011012020
411211323130230301
544244243101121
62431513022053
7301545040605
oct54573345461
916444504166
106005050161
112601770080
1211b70b4929
13749146626
1440d765505
152522d41c6
hex165edcb31

6005050161 has 32 divisors (see below), whose sum is σ = 8992290816. Its totient is φ = 3532536000.

The previous prime is 6005050159. The next prime is 6005050193. The reversal of 6005050161 is 1610505006.

It is not a de Polignac number, because 6005050161 - 21 = 6005050159 is a prime.

It is a super-2 number, since 2×60050501612 = 72121254872252251842, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (6005050661) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 520546 + ... + 531956.

It is an arithmetic number, because the mean of its divisors is an integer number (281009088).

Almost surely, 26005050161 is an apocalyptic number.

It is an amenable number.

6005050161 is a deficient number, since it is larger than the sum of its proper divisors (2987240655).

6005050161 is a wasteful number, since it uses less digits than its factorization.

6005050161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11893.

The product of its (nonzero) digits is 900, while the sum is 24.

The square root of 6005050161 is about 77492.2587165970. The cubic root of 6005050161 is about 1817.6302693923.

Adding to 6005050161 its reverse (1610505006), we get a palindrome (7615555167).

The spelling of 6005050161 in words is "six billion, five million, fifty thousand, one hundred sixty-one".

Divisors: 1 3 11 33 37 111 407 431 1221 1293 4741 11411 14223 15947 34233 47841 125521 175417 376563 422207 526251 1266621 4644277 4918141 13932831 14754423 54099551 162298653 181971217 545913651 2001683387 6005050161