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4161047060 = 225673105259
BaseRepresentation
bin1111100000000100…
…1000101000010100
3101201222202002111002
43320001020220110
532010212001220
61524521402432
7205054213352
oct37001105024
911658662432
104161047060
111845891275
12981639418
135140ba931
142b68b67d2
15195487c75
hexf8048a14

4161047060 has 24 divisors (see below), whose sum is σ = 8868622560. Its totient is φ = 1639576224.

The previous prime is 4161047027. The next prime is 4161047069. The reversal of 4161047060 is 607401614.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4161047069) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1551290 + ... + 1553969.

It is an arithmetic number, because the mean of its divisors is an integer number (369525940).

Almost surely, 24161047060 is an apocalyptic number.

It is an amenable number.

4161047060 is an abundant number, since it is smaller than the sum of its proper divisors (4707575500).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4161047060 is a wasteful number, since it uses less digits than its factorization.

4161047060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3105335 (or 3105333 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 29.

The square root of 4161047060 is about 64506.1784637720. The cubic root of 4161047060 is about 1608.4252261264.

Adding to 4161047060 its reverse (607401614), we get a palindrome (4768448674).

The spelling of 4161047060 in words is "four billion, one hundred sixty-one million, forty-seven thousand, sixty".

Divisors: 1 2 4 5 10 20 67 134 268 335 670 1340 3105259 6210518 12421036 15526295 31052590 62105180 208052353 416104706 832209412 1040261765 2080523530 4161047060