Search a number
-
+
5030780003 = 101163305581
BaseRepresentation
bin1001010111101101…
…11001110001100011
3110222121022002210022
410223312321301203
540300334430003
62151111024055
7235444632044
oct45366716143
913877262708
105030780003
112151820527
12b8496b02b
13622347902
1435a1d48cb
151e69d6738
hex12bdb9c63

5030780003 has 8 divisors (see below), whose sum is σ = 5111775696. Its totient is φ = 4950396000.

The previous prime is 5030779979. The next prime is 5030780057. The reversal of 5030780003 is 3000870305.

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 5030780003 - 26 = 5030779939 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5030780093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 136328 + ... + 169253.

It is an arithmetic number, because the mean of its divisors is an integer number (638971962).

Almost surely, 25030780003 is an apocalyptic number.

5030780003 is a deficient number, since it is larger than the sum of its proper divisors (80995693).

5030780003 is a wasteful number, since it uses less digits than its factorization.

5030780003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 305845.

The product of its (nonzero) digits is 2520, while the sum is 26.

The square root of 5030780003 is about 70927.9916746555. The cubic root of 5030780003 is about 1713.4776419814.

The spelling of 5030780003 in words is "five billion, thirty million, seven hundred eighty thousand, three".

Divisors: 1 101 163 16463 305581 30863681 49809703 5030780003