Search a number
-
+
10771125 = 35328723
BaseRepresentation
bin101001000101…
…101010110101
3202021020012120
4221011222311
510224134000
61022510153
7160360461
oct51055265
922236176
1010771125
116097562
123735359
132301861
1416054a1
15e2b6a0
hexa45ab5

10771125 has 16 divisors (see below), whose sum is σ = 17923776. Its totient is φ = 5744400.

The previous prime is 10771087. The next prime is 10771133. The reversal of 10771125 is 52117701.

It is a happy number.

10771125 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10771125 - 210 = 10770101 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10771095 and 10771104.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13987 + ... + 14736.

It is an arithmetic number, because the mean of its divisors is an integer number (1120236).

Almost surely, 210771125 is an apocalyptic number.

10771125 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10771125 is a deficient number, since it is larger than the sum of its proper divisors (7152651).

10771125 is an equidigital number, since it uses as much as digits as its factorization.

10771125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28741 (or 28731 counting only the distinct ones).

The product of its (nonzero) digits is 490, while the sum is 24.

The square root of 10771125 is about 3281.9392133310. The cubic root of 10771125 is about 220.8447207450.

Adding to 10771125 its reverse (52117701), we get a palindrome (62888826).

The spelling of 10771125 in words is "ten million, seven hundred seventy-one thousand, one hundred twenty-five".

Divisors: 1 3 5 15 25 75 125 375 28723 86169 143615 430845 718075 2154225 3590375 10771125