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350125 = 532801
BaseRepresentation
bin1010101011110101101
3122210021121
41111132231
542201000
611300541
72655526
oct1253655
9583247
10350125
1121a066
1214a751
13c3499
149184d
156db1a
hex557ad

350125 has 8 divisors (see below), whose sum is σ = 437112. Its totient is φ = 280000.

The previous prime is 350111. The next prime is 350137. The reversal of 350125 is 521053.

It can be written as a sum of positive squares in 4 ways, for example, as 14884 + 335241 = 122^2 + 579^2 .

It is not a de Polignac number, because 350125 - 25 = 350093 is a prime.

It is a hoax number, since the sum of its digits (16) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is a plaindrome in base 16.

It is a junction number, because it is equal to n+sod(n) for n = 350099 and 350108.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1276 + ... + 1525.

It is an arithmetic number, because the mean of its divisors is an integer number (54639).

2350125 is an apocalyptic number.

It is an amenable number.

350125 is a deficient number, since it is larger than the sum of its proper divisors (86987).

350125 is an equidigital number, since it uses as much as digits as its factorization.

350125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2816 (or 2806 counting only the distinct ones).

The product of its (nonzero) digits is 150, while the sum is 16.

The square root of 350125 is about 591.7136131610. The cubic root of 350125 is about 70.4813759634.

Adding to 350125 its reverse (521053), we get a palindrome (871178).

The spelling of 350125 in words is "three hundred fifty thousand, one hundred twenty-five".

Divisors: 1 5 25 125 2801 14005 70025 350125