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18282830062 = 274992617067
BaseRepresentation
bin10001000001101111…
…011101100011101110
31202012011100222221011
4101001233131203232
5244420401030222
612222104255434
71215031330360
oct210157354356
952164328834
1018282830062
1178321a9912
123662a7157a
1319549c9153
14c56210d30
15720124c77
hex441bdd8ee

18282830062 has 16 divisors (see below), whose sum is σ = 31404816000. Its totient is φ = 7819793208.

The previous prime is 18282830053. The next prime is 18282830077. The reversal of 18282830062 is 26003828281.

It is a super-3 number, since 3×182828300623 (a number of 32 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 18282829997 and 18282830024.

It is a congruent number.

It is an unprimeable number.

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, 1301548 + ... + 1315519.

It is an arithmetic number, because the mean of its divisors is an integer number (1962801000).

Almost surely, 218282830062 is an apocalyptic number.

18282830062 is a deficient number, since it is larger than the sum of its proper divisors (13121985938).

18282830062 is a wasteful number, since it uses less digits than its factorization.

18282830062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2617575.

The product of its (nonzero) digits is 73728, while the sum is 40.

The spelling of 18282830062 in words is "eighteen billion, two hundred eighty-two million, eight hundred thirty thousand, sixty-two".

Divisors: 1 2 7 14 499 998 3493 6986 2617067 5234134 18319469 36638938 1305916433 2611832866 9141415031 18282830062