Search a number
-
+
49160617 = 11171511741
BaseRepresentation
bin1011101110001…
…0000110101001
310102111121200121
42323202012221
5100041114432
64513403241
71134600262
oct273420651
9112447617
1049160617
1125828110
1214569521
13a25332c
146759969
1544b1197
hex2ee21a9

49160617 has 16 divisors (see below), whose sum is σ = 57193344. Its totient is φ = 41760000.

The previous prime is 49160603. The next prime is 49160621. The reversal of 49160617 is 71606194.

49160617 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 49160617 - 215 = 49127849 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (49160717) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27367 + ... + 29107.

It is an arithmetic number, because the mean of its divisors is an integer number (3574584).

Almost surely, 249160617 is an apocalyptic number.

It is an amenable number.

49160617 is a deficient number, since it is larger than the sum of its proper divisors (8032727).

49160617 is a wasteful number, since it uses less digits than its factorization.

49160617 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1920.

The product of its (nonzero) digits is 9072, while the sum is 34.

The square root of 49160617 is about 7011.4632566961. The cubic root of 49160617 is about 366.3299626220.

The spelling of 49160617 in words is "forty-nine million, one hundred sixty thousand, six hundred seventeen".

Divisors: 1 11 17 151 187 1661 1741 2567 19151 28237 29597 262891 325567 2891801 4469147 49160617