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4267160161 = 113710484423
BaseRepresentation
bin1111111001010111…
…1011001001100001
3102000101102012021221
43332111323021201
532214343111121
61543232015041
7210513156115
oct37625731141
912011365257
104267160161
11189a778650
129b1091481
13530091a54
142c6a19745
1519e948b41
hexfe57b261

4267160161 has 8 divisors (see below), whose sum is σ = 4780897344. Its totient is φ = 3774391920.

The previous prime is 4267160159. The next prime is 4267160167. The reversal of 4267160161 is 1610617624.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4267160161 - 21 = 4267160159 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4267160167) 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 7 ways as a sum of consecutive naturals, for example, 5241805 + ... + 5242618.

It is an arithmetic number, because the mean of its divisors is an integer number (597612168).

Almost surely, 24267160161 is an apocalyptic number.

It is an amenable number.

4267160161 is a deficient number, since it is larger than the sum of its proper divisors (513737183).

4267160161 is a wasteful number, since it uses less digits than its factorization.

4267160161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10484471.

The product of its (nonzero) digits is 12096, while the sum is 34.

The square root of 4267160161 is about 65323.5038940809. The cubic root of 4267160161 is about 1621.9830616634.

Adding to 4267160161 its reverse (1610617624), we get a palindrome (5877777785).

The spelling of 4267160161 in words is "four billion, two hundred sixty-seven million, one hundred sixty thousand, one hundred sixty-one".

Divisors: 1 11 37 407 10484423 115328653 387923651 4267160161