[go: up one dir, main page]

Search a number
-
+
5758445 = 571114957
BaseRepresentation
bin10101111101110111101101
3101211120002202
4111331313231
52433232240
6323231245
766642320
oct25756755
911746082
105758445
113283450
121b18525
131268084
14a9c7b7
1578b315
hex57dded

5758445 has 16 divisors (see below), whose sum is σ = 8615808. Its totient is φ = 3589440.

The previous prime is 5758439. The next prime is 5758447. The reversal of 5758445 is 5448575.

5758445 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5758445 - 26 = 5758381 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 5758399 and 5758408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5758447) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7094 + ... + 7863.

It is an arithmetic number, because the mean of its divisors is an integer number (538488).

Almost surely, 25758445 is an apocalyptic number.

5758445 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5758445 is a deficient number, since it is larger than the sum of its proper divisors (2857363).

5758445 is a wasteful number, since it uses less digits than its factorization.

5758445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14980.

The product of its digits is 112000, while the sum is 38.

The square root of 5758445 is about 2399.6760197993. The cubic root of 5758445 is about 179.2400574281.

The spelling of 5758445 in words is "five million, seven hundred fifty-eight thousand, four hundred forty-five".

Divisors: 1 5 7 11 35 55 77 385 14957 74785 104699 164527 523495 822635 1151689 5758445