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293240050 = 25247124783
BaseRepresentation
bin10001011110100…
…111110011110010
3202102210010201121
4101132213303302
51100032140200
645033052454
710160333155
oct2136476362
9672703647
10293240050
11140587654
128225712a
13489a1c2c
142ad33c9c
151ab25e1a
hex117a7cf2

293240050 has 24 divisors (see below), whose sum is σ = 557035776. Its totient is φ = 114799440.

The previous prime is 293240029. The next prime is 293240081. The reversal of 293240050 is 50042392.

It is a happy number.

293240050 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a junction number, because it is equal to n+sod(n) for n = 293239997 and 293240024.

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 11 ways as a sum of consecutive naturals, for example, 60042 + ... + 64741.

It is an arithmetic number, because the mean of its divisors is an integer number (23209824).

Almost surely, 2293240050 is an apocalyptic number.

293240050 is a deficient number, since it is larger than the sum of its proper divisors (263795726).

293240050 is a wasteful number, since it uses less digits than its factorization.

293240050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124842 (or 124837 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 293240050 is about 17124.2532683910. The cubic root of 293240050 is about 664.3665553026.

The spelling of 293240050 in words is "two hundred ninety-three million, two hundred forty thousand, fifty".

Divisors: 1 2 5 10 25 47 50 94 235 470 1175 2350 124783 249566 623915 1247830 3119575 5864801 6239150 11729602 29324005 58648010 146620025 293240050