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350200055 = 5471490213
BaseRepresentation
bin10100110111111…
…010000011110111
3220101222000011102
4110313322003313
51204122400210
654430000315
711451436262
oct2467720367
9811860142
10350200055
1116a751537
129934609b
135772628a
143471dcd9
1520b27ea5
hex14dfa0f7

350200055 has 8 divisors (see below), whose sum is σ = 429181632. Its totient is φ = 274199008.

The previous prime is 350199989. The next prime is 350200057. The reversal of 350200055 is 550002053.

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 350200055 - 28 = 350199799 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 (350200057) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 744872 + ... + 745341.

It is an arithmetic number, because the mean of its divisors is an integer number (53647704).

Almost surely, 2350200055 is an apocalyptic number.

350200055 is a deficient number, since it is larger than the sum of its proper divisors (78981577).

350200055 is a wasteful number, since it uses less digits than its factorization.

350200055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1490265.

The product of its (nonzero) digits is 750, while the sum is 20.

The square root of 350200055 is about 18713.6328648395. The cubic root of 350200055 is about 704.8641188081.

The spelling of 350200055 in words is "three hundred fifty million, two hundred thousand, fifty-five".

Divisors: 1 5 47 235 1490213 7451065 70040011 350200055