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5030717503 = 71722486761
BaseRepresentation
bin1001010111101101…
…01010100000111111
3110222121011221001111
410223312222200333
540300330430003
62151105422451
7235444251610
oct45366524077
913877157044
105030717503
112151788579
12b8493aa27
13622325326
1435a1b9c07
151e69c2e6d
hex12bdaa83f

5030717503 has 12 divisors (see below), whose sum is σ = 6107487472. Its totient is φ = 4058392320.

The previous prime is 5030717501. The next prime is 5030717509. The reversal of 5030717503 is 3057170305.

It is a happy number.

It is not a de Polignac number, because 5030717503 - 21 = 5030717501 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5030717501) 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 11 ways as a sum of consecutive naturals, for example, 1241358 + ... + 1245403.

Almost surely, 25030717503 is an apocalyptic number.

5030717503 is a deficient number, since it is larger than the sum of its proper divisors (1076769969).

5030717503 is a wasteful number, since it uses less digits than its factorization.

5030717503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2486802 (or 2486785 counting only the distinct ones).

The product of its (nonzero) digits is 11025, while the sum is 31.

The square root of 5030717503 is about 70927.5510855972. The cubic root of 5030717503 is about 1713.4705461436.

Adding to 5030717503 its reverse (3057170305), we get a palindrome (8087887808).

The spelling of 5030717503 in words is "five billion, thirty million, seven hundred seventeen thousand, five hundred three".

Divisors: 1 7 17 119 289 2023 2486761 17407327 42274937 295924559 718673929 5030717503