Search a number
-
+
9880214 = 27962533
BaseRepresentation
bin100101101100…
…001010010110
3200120222002212
4211230022112
510012131324
6551433422
7146660201
oct45541226
920528085
109880214
115639173
123385872
13207c1a6
141452938
15d0270e
hex96c296

9880214 has 8 divisors (see below), whose sum is σ = 15008160. Its totient is φ = 4877496.

The previous prime is 9880201. The next prime is 9880223. The reversal of 9880214 is 4120889.

It is a happy number.

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

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 31109 + ... + 31424.

It is an arithmetic number, because the mean of its divisors is an integer number (1876020).

Almost surely, 29880214 is an apocalyptic number.

9880214 is a deficient number, since it is larger than the sum of its proper divisors (5127946).

9880214 is a wasteful number, since it uses less digits than its factorization.

9880214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62614.

The product of its (nonzero) digits is 4608, while the sum is 32.

The square root of 9880214 is about 3143.2807701508. The cubic root of 9880214 is about 214.5797741034.

The spelling of 9880214 in words is "nine million, eight hundred eighty thousand, two hundred fourteen".

Divisors: 1 2 79 158 62533 125066 4940107 9880214