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5253280924 = 2253167148381
BaseRepresentation
bin1001110010001111…
…01011010010011100
3111120002222022200011
410321013223102130
541224314442144
62225140013004
7244116102553
oct47107532234
914502868604
105253280924
112256381791
121027391164
1365947c768
1437b992d9a
1520b2d7a34
hex1391eb49c

5253280924 has 24 divisors (see below), whose sum is σ = 9422850528. Its totient is φ = 2561632320.

The previous prime is 5253280913. The next prime is 5253280927. The reversal of 5253280924 is 4290823525.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5253280927) by changing a digit.

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, 38787 + ... + 109594.

It is an arithmetic number, because the mean of its divisors is an integer number (392618772).

Almost surely, 25253280924 is an apocalyptic number.

It is an amenable number.

5253280924 is a deficient number, since it is larger than the sum of its proper divisors (4169569604).

5253280924 is a wasteful number, since it uses less digits than its factorization.

5253280924 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148605 (or 148603 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 40.

The square root of 5253280924 is about 72479.5207213734. The cubic root of 5253280924 is about 1738.3752971845.

The spelling of 5253280924 in words is "five billion, two hundred fifty-three million, two hundred eighty thousand, nine hundred twenty-four".

Divisors: 1 2 4 53 106 167 212 334 668 8851 17702 35404 148381 296762 593524 7864193 15728386 24779627 31456772 49559254 99118508 1313320231 2626640462 5253280924