Search a number
-
+
2380662 = 232196961
BaseRepresentation
bin1001000101001101110110
311110221122200
421011031312
51102140122
6123005330
726143464
oct11051566
94427580
102380662
111386699
12969846
1365479b
1445d834
153205ac
hex245376

2380662 has 24 divisors (see below), whose sum is σ = 5430360. Its totient is φ = 751680.

The previous prime is 2380657. The next prime is 2380667. The reversal of 2380662 is 2660832.

2380662 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2380657) and next prime (2380667).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2380667) 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 11 ways as a sum of consecutive naturals, for example, 3139 + ... + 3822.

It is an arithmetic number, because the mean of its divisors is an integer number (226265).

22380662 is an apocalyptic number.

2380662 is an abundant number, since it is smaller than the sum of its proper divisors (3049698).

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

2380662 is a wasteful number, since it uses less digits than its factorization.

2380662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6988 (or 6985 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 2380662 is about 1542.9394025690. The cubic root of 2380662 is about 133.5260227856.

The spelling of 2380662 in words is "two million, three hundred eighty thousand, six hundred sixty-two".

Divisors: 1 2 3 6 9 18 19 38 57 114 171 342 6961 13922 20883 41766 62649 125298 132259 264518 396777 793554 1190331 2380662