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353244325 = 5275034013
BaseRepresentation
bin10101000011100…
…001010010100101
3220121200200010011
4111003201102211
51210412304300
655015130221
711516345560
oct2503412245
9817620104
10353244325
11171440765
129a373971
1358250b15
1434cb34d7
1521029eba
hex150e14a5

353244325 has 24 divisors (see below), whose sum is σ = 501717888. Its totient is φ = 241682880.

The previous prime is 353244319. The next prime is 353244341. The reversal of 353244325 is 523442353.

It is not a de Polignac number, because 353244325 - 213 = 353236133 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 86019 + ... + 90031.

It is an arithmetic number, because the mean of its divisors is an integer number (20904912).

Almost surely, 2353244325 is an apocalyptic number.

353244325 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

353244325 is a deficient number, since it is larger than the sum of its proper divisors (148473563).

353244325 is a wasteful number, since it uses less digits than its factorization.

353244325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4533 (or 4528 counting only the distinct ones).

The product of its digits is 43200, while the sum is 31.

The square root of 353244325 is about 18794.7951571705. The cubic root of 353244325 is about 706.9006773895.

Adding to 353244325 its reverse (523442353), we get a palindrome (876686678).

The spelling of 353244325 in words is "three hundred fifty-three million, two hundred forty-four thousand, three hundred twenty-five".

Divisors: 1 5 7 25 35 175 503 2515 3521 4013 12575 17605 20065 28091 88025 100325 140455 702275 2018539 10092695 14129773 50463475 70648865 353244325