Search a number
-
+
960550493 = 7791736981
BaseRepresentation
bin111001010000001…
…101011001011101
32110221110000120012
4321100031121131
53431400103433
6235151533005
732542354520
oct7120153135
92427400505
10960550493
11453229891
1222982a165
13124007096
14917dcbb7
15594dc848
hex3940d65d

960550493 has 8 divisors (see below), whose sum is σ = 1111668480. Its totient is φ = 812906640.

The previous prime is 960550489. The next prime is 960550537. The reversal of 960550493 is 394055069.

960550493 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 960550493 - 22 = 960550489 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 960550493.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (960550483) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 867938 + ... + 869043.

It is an arithmetic number, because the mean of its divisors is an integer number (138958560).

Almost surely, 2960550493 is an apocalyptic number.

It is an amenable number.

960550493 is a deficient number, since it is larger than the sum of its proper divisors (151117987).

960550493 is a wasteful number, since it uses less digits than its factorization.

960550493 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1737067.

The product of its (nonzero) digits is 145800, while the sum is 41.

The square root of 960550493 is about 30992.7490390898. The cubic root of 960550493 is about 986.6733537688.

The spelling of 960550493 in words is "nine hundred sixty million, five hundred fifty thousand, four hundred ninety-three".

Divisors: 1 7 79 553 1736981 12158867 137221499 960550493