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353344125 = 3531974783
BaseRepresentation
bin10101000011111…
…001101001111101
3220121212202000110
4111003321221331
51210424003000
655021220233
711520242541
oct2503715175
9817782013
10353344125
111714a9742
129a401679
1358287384
1434cdba21
1521049850
hex150f9a7d

353344125 has 32 divisors (see below), whose sum is σ = 591072768. Its totient is φ = 187454400.

The previous prime is 353344093. The next prime is 353344129. The reversal of 353344125 is 521443353.

It is not a de Polignac number, because 353344125 - 25 = 353344093 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 353344092 and 353344101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (353344129) 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 31 ways as a sum of consecutive naturals, for example, 71484 + ... + 76266.

It is an arithmetic number, because the mean of its divisors is an integer number (18471024).

Almost surely, 2353344125 is an apocalyptic number.

It is an amenable number.

353344125 is a deficient number, since it is larger than the sum of its proper divisors (237728643).

353344125 is a wasteful number, since it uses less digits than its factorization.

353344125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4998 (or 4988 counting only the distinct ones).

The product of its digits is 21600, while the sum is 30.

The square root of 353344125 is about 18797.4499600345. The cubic root of 353344125 is about 706.9672432569.

Adding to 353344125 its reverse (521443353), we get a palindrome (874787478).

The spelling of 353344125 in words is "three hundred fifty-three million, three hundred forty-four thousand, one hundred twenty-five".

Divisors: 1 3 5 15 25 75 125 197 375 591 985 2955 4783 4925 14349 14775 23915 24625 71745 73875 119575 358725 597875 942251 1793625 2826753 4711255 14133765 23556275 70668825 117781375 353344125