Search a number
-
+
502755050030 = 25163308438681
BaseRepresentation
bin1110101000011101000…
…10010100001000101110
31210001200212022202101112
413110032202110020232
531214120243100110
61022543521312022
751215511262232
oct7241642241056
91701625282345
10502755050030
11184243134352
128152b795612
1338542b6a3ac
141a4950a65c2
15d12793e405
hex750e89422e

502755050030 has 16 divisors (see below), whose sum is σ = 910510989264. Its totient is φ = 199868264640.

The previous prime is 502755050029. The next prime is 502755050047. The reversal of 502755050030 is 30050557205.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 154217711 + ... + 154220970.

It is an arithmetic number, because the mean of its divisors is an integer number (56906936829).

Almost surely, 2502755050030 is an apocalyptic number.

502755050030 is a deficient number, since it is larger than the sum of its proper divisors (407755939234).

502755050030 is a wasteful number, since it uses less digits than its factorization.

502755050030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 308438851.

The product of its (nonzero) digits is 26250, while the sum is 32.

The spelling of 502755050030 in words is "five hundred two billion, seven hundred fifty-five million, fifty thousand, thirty".

Divisors: 1 2 5 10 163 326 815 1630 308438681 616877362 1542193405 3084386810 50275505003 100551010006 251377525015 502755050030