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541032052 = 221123895147
BaseRepresentation
bin100000001111110…
…111111001110100
31101201001021110011
4200033313321310
52102001011202
6125404110004
716256460631
oct4017677164
91351037404
10541032052
11258442430
12131235304
1388120612
1451bd7188
1532770bd7
hex203f7e74

541032052 has 24 divisors (see below), whose sum is σ = 1033512480. Its totient is φ = 245772960.

The previous prime is 541032029. The next prime is 541032067. The reversal of 541032052 is 250230145.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 102543 + ... + 107689.

It is an arithmetic number, because the mean of its divisors is an integer number (43063020).

Almost surely, 2541032052 is an apocalyptic number.

It is an amenable number.

541032052 is a deficient number, since it is larger than the sum of its proper divisors (492480428).

541032052 is a wasteful number, since it uses less digits than its factorization.

541032052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7551 (or 7549 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 541032052 is about 23260.0957005770. The cubic root of 541032052 is about 814.8437363348.

Adding to 541032052 its reverse (250230145), we get a palindrome (791262197).

The spelling of 541032052 in words is "five hundred forty-one million, thirty-two thousand, fifty-two".

Divisors: 1 2 4 11 22 44 2389 4778 5147 9556 10294 20588 26279 52558 56617 105116 113234 226468 12296183 24592366 49184732 135258013 270516026 541032052