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5302836381 = 31998882473
BaseRepresentation
bin1001111000001001…
…01101110010011101
3111200120012222222110
410330010231302131
541330011231011
62234110104233
7245260236243
oct47404556235
914616188873
105302836381
112281349507
12103baab079
1366681070b
143843b2793
15210825ba6
hex13c12dc9d

5302836381 has 8 divisors (see below), whose sum is σ = 7105979200. Its totient is φ = 3517458912.

The previous prime is 5302836379. The next prime is 5302836391. The reversal of 5302836381 is 1836382035.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5302836381 - 21 = 5302836379 is a prime.

It is a super-3 number, since 3×53028363813 (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5302836361) 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, 4440640 + ... + 4441833.

It is an arithmetic number, because the mean of its divisors is an integer number (888247400).

Almost surely, 25302836381 is an apocalyptic number.

It is an amenable number.

5302836381 is a deficient number, since it is larger than the sum of its proper divisors (1803142819).

5302836381 is a wasteful number, since it uses less digits than its factorization.

5302836381 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8882675.

The product of its (nonzero) digits is 103680, while the sum is 39.

The square root of 5302836381 is about 72820.5766318834. The cubic root of 5302836381 is about 1743.8243689611.

The spelling of 5302836381 in words is "five billion, three hundred two million, eight hundred thirty-six thousand, three hundred eighty-one".

Divisors: 1 3 199 597 8882473 26647419 1767612127 5302836381