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541040152 = 23102166239
BaseRepresentation
bin100000001111111…
…001111000011000
31101201001200120011
4200033321320120
52102001241102
6125404211304
716256523352
oct4017717030
91351050504
10541040152
11258448524
12131239b34
1388124203
1451bda0d2
15327732d7
hex203f9e18

541040152 has 16 divisors (see below), whose sum is σ = 1015459200. Its totient is φ = 270251040.

The previous prime is 541040083. The next prime is 541040177. The reversal of 541040152 is 251040145.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24952 + ... + 41287.

It is an arithmetic number, because the mean of its divisors is an integer number (63466200).

Almost surely, 2541040152 is an apocalyptic number.

It is an amenable number.

541040152 is a deficient number, since it is larger than the sum of its proper divisors (474419048).

541040152 is a wasteful number, since it uses less digits than its factorization.

541040152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67266 (or 67262 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 22.

The square root of 541040152 is about 23260.2698178675. The cubic root of 541040152 is about 814.8478027614.

Adding to 541040152 its reverse (251040145), we get a palindrome (792080297).

The spelling of 541040152 in words is "five hundred forty-one million, forty thousand, one hundred fifty-two".

Divisors: 1 2 4 8 1021 2042 4084 8168 66239 132478 264956 529912 67630019 135260038 270520076 541040152