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350225949 = 3611913803
BaseRepresentation
bin10100111000000…
…000011000011101
3220102000022200110
4110320000120131
51204124212244
654430320233
711451604623
oct2470003035
9812008613
10350225949
1116a769a37
1299359079
1357734cb8
1434729513
1520b309b9
hex14e0061d

350225949 has 8 divisors (see below), whose sum is σ = 474623392. Its totient is φ = 229656240.

The previous prime is 350225933. The next prime is 350225963. The reversal of 350225949 is 949522053.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 350225949 - 24 = 350225933 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (350225989) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 956719 + ... + 957084.

It is an arithmetic number, because the mean of its divisors is an integer number (59327924).

Almost surely, 2350225949 is an apocalyptic number.

It is an amenable number.

350225949 is a deficient number, since it is larger than the sum of its proper divisors (124397443).

350225949 is a wasteful number, since it uses less digits than its factorization.

350225949 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1913867.

The product of its (nonzero) digits is 97200, while the sum is 39.

The square root of 350225949 is about 18714.3247006137. The cubic root of 350225949 is about 704.8814910704.

The spelling of 350225949 in words is "three hundred fifty million, two hundred twenty-five thousand, nine hundred forty-nine".

Divisors: 1 3 61 183 1913803 5741409 116741983 350225949