Search a number
-
+
4667980 = 225317529
BaseRepresentation
bin10001110011101001001100
322210011021011
4101303221030
52143333410
6244015004
754451162
oct21635114
98704234
104667980
1126a9139
121691464
13c75925
14897232
1562318a
hex473a4c

4667980 has 24 divisors (see below), whose sum is σ = 10120320. Its totient is φ = 1806720.

The previous prime is 4667969. The next prime is 4667981. The reversal of 4667980 is 897664.

It is not an unprimeable number, because it can be changed into a prime (4667981) 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 7 ways as a sum of consecutive naturals, for example, 3145 + ... + 4384.

It is an arithmetic number, because the mean of its divisors is an integer number (421680).

Almost surely, 24667980 is an apocalyptic number.

It is an amenable number.

4667980 is an abundant number, since it is smaller than the sum of its proper divisors (5452340).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4667980 is a wasteful number, since it uses less digits than its factorization.

4667980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7569 (or 7567 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 40.

The square root of 4667980 is about 2160.5508556847. The cubic root of 4667980 is about 167.1256061982.

The spelling of 4667980 in words is "four million, six hundred sixty-seven thousand, nine hundred eighty".

Divisors: 1 2 4 5 10 20 31 62 124 155 310 620 7529 15058 30116 37645 75290 150580 233399 466798 933596 1166995 2333990 4667980