Search a number
-
+
4054775 = 52592749
BaseRepresentation
bin1111011101111011110111
321122000002212
433131323313
52014223100
6222524035
746315334
oct17357367
97560085
104054775
11231a45a
12143661b
13abc79a
1477798b
15551635
hex3ddef7

4054775 has 12 divisors (see below), whose sum is σ = 5115000. Its totient is φ = 3187680.

The previous prime is 4054763. The next prime is 4054807. The reversal of 4054775 is 5774504.

4054775 = T557 + T558 + ... + T581.

It is not a de Polignac number, because 4054775 - 24 = 4054759 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 101 + ... + 2849.

It is an arithmetic number, because the mean of its divisors is an integer number (426250).

Almost surely, 24054775 is an apocalyptic number.

4054775 is a deficient number, since it is larger than the sum of its proper divisors (1060225).

4054775 is a wasteful number, since it uses less digits than its factorization.

4054775 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2818 (or 2813 counting only the distinct ones).

The product of its (nonzero) digits is 19600, while the sum is 32.

The square root of 4054775 is about 2013.6471885611. The cubic root of 4054775 is about 159.4614051526.

The spelling of 4054775 in words is "four million, fifty-four thousand, seven hundred seventy-five".

Divisors: 1 5 25 59 295 1475 2749 13745 68725 162191 810955 4054775