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5103783969 = 31701261323
BaseRepresentation
bin1001100000011010…
…11001000000100001
3111011200200002101220
410300031121000201
540423032041334
62202235445253
7240322306434
oct46015310041
914150602356
105103783969
112189a53489
12ba52b6829
136344c881b
14365b9981b
151ed107449
hex130359021

5103783969 has 4 divisors (see below), whose sum is σ = 6805045296. Its totient is φ = 3402522644.

The previous prime is 5103783871. The next prime is 5103784031. The reversal of 5103783969 is 9693873015.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5103783969 - 215 = 5103751201 is a prime.

It is a super-2 number, since 2×51037839692 = 52097221604442785922, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5103783869) by changing a digit.

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, 850630659 + ... + 850630664.

It is an arithmetic number, because the mean of its divisors is an integer number (1701261324).

Almost surely, 25103783969 is an apocalyptic number.

It is an amenable number.

5103783969 is a deficient number, since it is larger than the sum of its proper divisors (1701261327).

5103783969 is a wasteful number, since it uses less digits than its factorization.

5103783969 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1701261326.

The product of its (nonzero) digits is 1224720, while the sum is 51.

The square root of 5103783969 is about 71440.7724552304. The cubic root of 5103783969 is about 1721.7262245160.

The spelling of 5103783969 in words is "five billion, one hundred three million, seven hundred eighty-three thousand, nine hundred sixty-nine".

Divisors: 1 3 1701261323 5103783969