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5253501452 = 222309568807
BaseRepresentation
bin1001110010010001…
…00001001000001100
3111120010101112011212
410321020201020030
541224344021302
62225144433552
7244121011523
oct47110411014
914503345155
105253501452
112256512441
1210274788b8
13659528c54
1437ba0d4ba
1520b32d052
hex13922120c

5253501452 has 12 divisors (see below), whose sum is σ = 9197625360. Its totient is φ = 2625608496.

The previous prime is 5253501443. The next prime is 5253501481. The reversal of 5253501452 is 2541053525.

It is a super-3 number, since 3×52535014523 (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 275168 + ... + 293639.

It is an arithmetic number, because the mean of its divisors is an integer number (766468780).

Almost surely, 25253501452 is an apocalyptic number.

It is an amenable number.

5253501452 is a deficient number, since it is larger than the sum of its proper divisors (3944123908).

5253501452 is a wasteful number, since it uses less digits than its factorization.

5253501452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 571120 (or 571118 counting only the distinct ones).

The product of its (nonzero) digits is 30000, while the sum is 32.

The square root of 5253501452 is about 72481.0420178960. The cubic root of 5253501452 is about 1738.3996219870.

Adding to 5253501452 its reverse (2541053525), we get a palindrome (7794554977).

The spelling of 5253501452 in words is "five billion, two hundred fifty-three million, five hundred one thousand, four hundred fifty-two".

Divisors: 1 2 4 2309 4618 9236 568807 1137614 2275228 1313375363 2626750726 5253501452