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5203282347 = 331011908061
BaseRepresentation
bin1001101100010001…
…11100100110101011
3111102121220010112000
410312020330212223
541124020013342
62220152222043
7242641112244
oct46610744653
914377803460
105203282347
11223013204a
12101269a923
1364bcc4bc3
14375099ccb
15206c0d44c
hex13623c9ab

5203282347 has 16 divisors (see below), whose sum is σ = 7784892960. Its totient is φ = 3434508000.

The previous prime is 5203282309. The next prime is 5203282351. The reversal of 5203282347 is 7432823025.

It is not a de Polignac number, because 5203282347 - 230 = 4129540523 is a prime.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (5203280347) 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 15 ways as a sum of consecutive naturals, for example, 951304 + ... + 956757.

It is an arithmetic number, because the mean of its divisors is an integer number (486555810).

Almost surely, 25203282347 is an apocalyptic number.

5203282347 is a deficient number, since it is larger than the sum of its proper divisors (2581610613).

5203282347 is a wasteful number, since it uses less digits than its factorization.

5203282347 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1908171 (or 1908165 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 36.

The square root of 5203282347 is about 72133.7809004907. The cubic root of 5203282347 is about 1732.8426593086.

The spelling of 5203282347 in words is "five billion, two hundred three million, two hundred eighty-two thousand, three hundred forty-seven".

Divisors: 1 3 9 27 101 303 909 2727 1908061 5724183 17172549 51517647 192714161 578142483 1734427449 5203282347