Search a number
-
+
2380282 = 21962639
BaseRepresentation
bin1001000101000111111010
311110221010121
421011013322
51102132112
6123003454
726142412
oct11050772
94427117
102380282
111386383
1296958a
13654568
1445d642
15320407
hex2451fa

2380282 has 8 divisors (see below), whose sum is σ = 3758400. Its totient is φ = 1127484.

The previous prime is 2380271. The next prime is 2380297. The reversal of 2380282 is 2820832.

2380282 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 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, 31282 + ... + 31357.

It is an arithmetic number, because the mean of its divisors is an integer number (469800).

22380282 is an apocalyptic number.

2380282 is a deficient number, since it is larger than the sum of its proper divisors (1378118).

2380282 is a wasteful number, since it uses less digits than its factorization.

2380282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62660.

The product of its (nonzero) digits is 1536, while the sum is 25.

The square root of 2380282 is about 1542.8162560720. The cubic root of 2380282 is about 133.5189179566.

It can be divided in two parts, 2380 and 282, that added together give a palindrome (2662).

The spelling of 2380282 in words is "two million, three hundred eighty thousand, two hundred eighty-two".

Divisors: 1 2 19 38 62639 125278 1190141 2380282