Search a number
-
+
46500049 = 171927577
BaseRepresentation
bin1011000101100…
…0100011010001
310020111110002001
42301120203101
543401000144
64340354001
71103146441
oct261304321
9106443061
1046500049
11242801a2
12136a5901
13983132b
146266121
154137bd4
hex2c588d1

46500049 has 12 divisors (see below), whose sum is σ = 51969924. Its totient is φ = 41455872.

The previous prime is 46500037. The next prime is 46500059. The reversal of 46500049 is 94000564.

It can be written as a sum of positive squares in 2 ways, for example, as 14010049 + 32490000 = 3743^2 + 5700^2 .

It is not a de Polignac number, because 46500049 - 25 = 46500017 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46500059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2349 + ... + 9925.

It is an arithmetic number, because the mean of its divisors is an integer number (4330827).

Almost surely, 246500049 is an apocalyptic number.

It is an amenable number.

46500049 is a deficient number, since it is larger than the sum of its proper divisors (5469875).

46500049 is a wasteful number, since it uses less digits than its factorization.

46500049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7632 (or 7613 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 46500049 is about 6819.0944413463. The cubic root of 46500049 is about 359.5984437179.

The spelling of 46500049 in words is "forty-six million, five hundred thousand, forty-nine".

Divisors: 1 17 19 323 361 6137 7577 128809 143963 2447371 2735297 46500049