Search a number
-
+
4080952 = 231737811
BaseRepresentation
bin1111100100010100111000
321200100000101
433210110320
52021042302
6223245144
746454551
oct17442470
97610011
104080952
112338097
1214497b4
13acb685
14783328
15559287
hex3e4538

4080952 has 32 divisors (see below), whose sum is σ = 8331120. Its totient is φ = 1866240.

The previous prime is 4080943. The next prime is 4080983. The reversal of 4080952 is 2590804.

It is a happy number.

4080952 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 4080952.

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 7 ways as a sum of consecutive naturals, for example, 4627 + ... + 5437.

Almost surely, 24080952 is an apocalyptic number.

It is an amenable number.

4080952 is an abundant number, since it is smaller than the sum of its proper divisors (4250168).

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

4080952 is a wasteful number, since it uses less digits than its factorization.

4080952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 871 (or 867 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 28.

The square root of 4080952 is about 2020.1366290427. The cubic root of 4080952 is about 159.8038220622.

The spelling of 4080952 in words is "four million, eighty thousand, nine hundred fifty-two".

Divisors: 1 2 4 8 17 34 37 68 74 136 148 296 629 811 1258 1622 2516 3244 5032 6488 13787 27574 30007 55148 60014 110296 120028 240056 510119 1020238 2040476 4080952