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350441149 = 1989207239
BaseRepresentation
bin10100111000110…
…100111010111101
3220102102020212211
4110320310322331
51204203104044
654435100421
711453462212
oct2470647275
9812366784
10350441149
1116a8a6693
1299441711
13577abc36
1434783b09
1520b74634
hex14e34ebd

350441149 has 8 divisors (see below), whose sum is σ = 373032000. Its totient is φ = 328264992.

The previous prime is 350441129. The next prime is 350441173. The reversal of 350441149 is 941144053.

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

It is a cyclic number.

It is not a de Polignac number, because 350441149 - 29 = 350440637 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 350441149.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (350441129) 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 7 ways as a sum of consecutive naturals, for example, 101929 + ... + 105310.

It is an arithmetic number, because the mean of its divisors is an integer number (46629000).

Almost surely, 2350441149 is an apocalyptic number.

It is an amenable number.

350441149 is a deficient number, since it is larger than the sum of its proper divisors (22590851).

350441149 is a wasteful number, since it uses less digits than its factorization.

350441149 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 207347.

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 350441149 is about 18720.0734240013. The cubic root of 350441149 is about 705.0258354464.

The spelling of 350441149 in words is "three hundred fifty million, four hundred forty-one thousand, one hundred forty-nine".

Divisors: 1 19 89 1691 207239 3937541 18444271 350441149