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53788483 = 718614129
BaseRepresentation
bin1100110100101…
…1111101000011
310202012201221001
43031023331003
5102232212413
65200512431
71222123510
oct315137503
9122181831
1053788483
11283a90a1
121601b717
13b1b3908
147202307
154ac74dd
hex334bf43

53788483 has 8 divisors (see below), whose sum is σ = 61520480. Its totient is φ = 46068480.

The previous prime is 53788477. The next prime is 53788499. The reversal of 53788483 is 38488735.

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

It is a cyclic number.

It is not a de Polignac number, because 53788483 - 25 = 53788451 is a prime.

It is not an unprimeable number, because it can be changed into a prime (53788453) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10963 + ... + 15091.

It is an arithmetic number, because the mean of its divisors is an integer number (7690060).

Almost surely, 253788483 is an apocalyptic number.

53788483 is a deficient number, since it is larger than the sum of its proper divisors (7731997).

53788483 is a wasteful number, since it uses less digits than its factorization.

53788483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5997.

The product of its digits is 645120, while the sum is 46.

The square root of 53788483 is about 7334.0631985278. The cubic root of 53788483 is about 377.4821604657.

It can be divided in two parts, 5378 and 8483, that added together give a triangular number (13861 = T166).

The spelling of 53788483 in words is "fifty-three million, seven hundred eighty-eight thousand, four hundred eighty-three".

Divisors: 1 7 1861 4129 13027 28903 7684069 53788483