Search a number
-
+
9680506 = 211440023
BaseRepresentation
bin100100111011…
…011001111010
3200012211011021
4210323121322
54434234011
6543253054
7145166023
oct44733172
920184137
109680506
115512120
1232aa18a
13200c314
1413ddc4a
15cb3471
hex93b67a

9680506 has 8 divisors (see below), whose sum is σ = 15840864. Its totient is φ = 4400220.

The previous prime is 9680501. The next prime is 9680509. The reversal of 9680506 is 6050869.

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

It is not an unprimeable number, because it can be changed into a prime (9680501) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 219990 + ... + 220033.

It is an arithmetic number, because the mean of its divisors is an integer number (1980108).

Almost surely, 29680506 is an apocalyptic number.

9680506 is a deficient number, since it is larger than the sum of its proper divisors (6160358).

9680506 is a wasteful number, since it uses less digits than its factorization.

9680506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 440036.

The product of its (nonzero) digits is 12960, while the sum is 34.

The square root of 9680506 is about 3111.3511534380. The cubic root of 9680506 is about 213.1241607510.

The spelling of 9680506 in words is "nine million, six hundred eighty thousand, five hundred six".

Divisors: 1 2 11 22 440023 880046 4840253 9680506