Search a number
-
+
1682363043027 = 321471433929287
BaseRepresentation
bin11000011110110100101…
…001101100110011010011
312221211110202212120121100
4120132310221230303103
5210030434414334102
63324511130355443
7232355344626642
oct30366451546323
95854422776540
101682363043027
11599539095797
12232077b8bb83
13c28527a7064
145b5d9225359
152db67278a1c
hex187b4a6ccd3

1682363043027 has 24 divisors (see below), whose sum is σ = 2432375429120. Its totient is φ = 1120516331760.

The previous prime is 1682363043001. The next prime is 1682363043047. The reversal of 1682363043027 is 7203403632861.

1682363043027 is a `hidden beast` number, since 1 + 6 + 8 + 2 + 3 + 630 + 4 + 3 + 0 + 2 + 7 = 666.

It is not a de Polignac number, because 1682363043027 - 218 = 1682362780883 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1682363043047) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 57429378 + ... + 57458664.

Almost surely, 21682363043027 is an apocalyptic number.

1682363043027 is a deficient number, since it is larger than the sum of its proper divisors (750012386093).

1682363043027 is a wasteful number, since it uses less digits than its factorization.

1682363043027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35103 (or 35100 counting only the distinct ones).

The product of its (nonzero) digits is 870912, while the sum is 45.

Adding to 1682363043027 its reverse (7203403632861), we get a palindrome (8885766675888).

The spelling of 1682363043027 in words is "one trillion, six hundred eighty-two billion, three hundred sixty-three million, forty-three thousand, twenty-seven".

Divisors: 1 3 9 1471 4339 4413 13017 13239 29287 39051 87861 263583 6382669 19148007 43081177 57444021 127076293 129243531 381228879 387730593 1143686637 186929227003 560787681009 1682363043027