Search a number
-
+
4080770 = 25408077
BaseRepresentation
bin1111100100010010000010
321200022202122
433210102002
52021041040
6223244242
746454201
oct17442202
97608678
104080770
112337a41
121449682
13acb575
14783238
155591b5
hex3e4482

4080770 has 8 divisors (see below), whose sum is σ = 7345404. Its totient is φ = 1632304.

The previous prime is 4080761. The next prime is 4080787. The reversal of 4080770 is 770804.

It can be written as a sum of positive squares in 2 ways, for example, as 3659569 + 421201 = 1913^2 + 649^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 204029 + ... + 204048.

Almost surely, 24080770 is an apocalyptic number.

4080770 is a deficient number, since it is larger than the sum of its proper divisors (3264634).

4080770 is a wasteful number, since it uses less digits than its factorization.

4080770 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 408084.

The product of its (nonzero) digits is 1568, while the sum is 26.

The square root of 4080770 is about 2020.0915820824. The cubic root of 4080770 is about 159.8014464132.

The spelling of 4080770 in words is "four million, eighty thousand, seven hundred seventy".

Divisors: 1 2 5 10 408077 816154 2040385 4080770