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350055396 = 22329723761
BaseRepresentation
bin10100110111010…
…110101111100100
3220101200122201200
4110313112233210
51204103233041
654422522500
711450264445
oct2467265744
9811618650
10350055396
1116a662889
1299296430
13576a5492
14346c32cc
1520aea1b6
hex14dd6be4

350055396 has 18 divisors (see below), whose sum is σ = 884862342. Its totient is φ = 116685120.

The previous prime is 350055383. The next prime is 350055401. The reversal of 350055396 is 693550053.

It can be written as a sum of positive squares in only one way, i.e., 240560100 + 109495296 = 15510^2 + 10464^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 9723761 = 350055396 / (3 + 5 + 0 + 0 + 5 + 5 + 3 + 9 + 6).

It is a self number, because there is not a number n which added to its sum of digits gives 350055396.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 4861845 + ... + 4861916.

It is an arithmetic number, because the mean of its divisors is an integer number (49159019).

Almost surely, 2350055396 is an apocalyptic number.

350055396 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

350055396 is an abundant number, since it is smaller than the sum of its proper divisors (534806946).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

350055396 is a wasteful number, since it uses less digits than its factorization.

350055396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9723771 (or 9723766 counting only the distinct ones).

The product of its (nonzero) digits is 60750, while the sum is 36.

The square root of 350055396 is about 18709.7673956680. The cubic root of 350055396 is about 704.7670514509.

It can be divided in two parts, 35005 and 5396, that added together give a square (40401 = 2012).

The spelling of 350055396 in words is "three hundred fifty million, fifty-five thousand, three hundred ninety-six".

Divisors: 1 2 3 4 6 9 12 18 36 9723761 19447522 29171283 38895044 58342566 87513849 116685132 175027698 350055396