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541364871168 = 21337114167
BaseRepresentation
bin1111110000010111101…
…11000110000000000000
31220202100122111220000000
413320023313012000000
532332203401334133
61052411040000000
754053345323362
oct7701367060000
91822318456000
10541364871168
111996563a1440
1288b06000000
133c086bcc4c4
141c2b8b9ad32
15e137371413
hex7e0bdc6000

541364871168 has 896 divisors, whose sum is σ = 1841648417280. Its totient is φ = 157659955200.

The previous prime is 541364871161. The next prime is 541364871181. The reversal of 541364871168 is 861178463145.

541364871168 is a `hidden beast` number, since 5 + 41 + 3 + 6 + 487 + 116 + 8 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (541364871161) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 8080072671 + ... + 8080072737.

It is an arithmetic number, because the mean of its divisors is an integer number (2055411180).

Almost surely, 2541364871168 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 541364871168, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (920824208640).

541364871168 is an abundant number, since it is smaller than the sum of its proper divisors (1300283546112).

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

541364871168 is an frugal number, since it uses more digits than its factorization.

541364871168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166 (or 124 counting only the distinct ones).

The product of its digits is 3870720, while the sum is 54.

The spelling of 541364871168 in words is "five hundred forty-one billion, three hundred sixty-four million, eight hundred seventy-one thousand, one hundred sixty-eight".