Search a number
-
+
5203013455 = 51761211923
BaseRepresentation
bin1001101100001111…
…11010111101001111
3111102121101110200001
410312013322331033
541123432412310
62220142345131
7242635612303
oct46607727517
914377343601
105203013455
11222aa69022
12101258b1a7
1364bc2c6b3
14375029d03
15206ba893a
hex1361faf4f

5203013455 has 8 divisors (see below), whose sum is σ = 6610887792. Its totient is φ = 3917563008.

The previous prime is 5203013449. The next prime is 5203013479. The reversal of 5203013455 is 5543103025.

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 5203013455 - 225 = 5169459023 is a prime.

It is a super-2 number, since 2×52030134552 = 54142698025822074050, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30605877 + ... + 30606046.

It is an arithmetic number, because the mean of its divisors is an integer number (826360974).

Almost surely, 25203013455 is an apocalyptic number.

5203013455 is a deficient number, since it is larger than the sum of its proper divisors (1407874337).

5203013455 is a wasteful number, since it uses less digits than its factorization.

5203013455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61211945.

The product of its (nonzero) digits is 9000, while the sum is 28.

The square root of 5203013455 is about 72131.9170340010. The cubic root of 5203013455 is about 1732.8128092048.

The spelling of 5203013455 in words is "five billion, two hundred three million, thirteen thousand, four hundred fifty-five".

Divisors: 1 5 17 85 61211923 306059615 1040602691 5203013455