Search a number
-
+
5460431065 = 56311730723
BaseRepresentation
bin1010001010111011…
…11001000011011001
3112002112202122020121
411011131321003121
542140332243230
62301455553241
7252212620045
oct50535710331
915075678217
105460431065
1123522a8751
12108482b821
1369036b3cb
1439b2b7025
1521e5a577a
hex1457790d9

5460431065 has 8 divisors (see below), whose sum is σ = 6562905408. Its totient is φ = 4361419440.

The previous prime is 5460431021. The next prime is 5460431101. The reversal of 5460431065 is 5601340645.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5460431065 - 211 = 5460429017 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5460431065.

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, 862207 + ... + 868516.

It is an arithmetic number, because the mean of its divisors is an integer number (820363176).

Almost surely, 25460431065 is an apocalyptic number.

It is an amenable number.

5460431065 is a deficient number, since it is larger than the sum of its proper divisors (1102474343).

5460431065 is a wasteful number, since it uses less digits than its factorization.

5460431065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1731359.

The product of its (nonzero) digits is 43200, while the sum is 34.

The square root of 5460431065 is about 73894.7296158528. The cubic root of 5460431065 is about 1760.9308807752.

The spelling of 5460431065 in words is "five billion, four hundred sixty million, four hundred thirty-one thousand, sixty-five".

Divisors: 1 5 631 3155 1730723 8653615 1092086213 5460431065