Base | Representation |
---|---|
bin | 10100111000000… |
… | …100011011111010 |
3 | 220102001011110110 |
4 | 110320010123322 |
5 | 1204130230204 |
6 | 54430525150 |
7 | 11452004214 |
oct | 2470043372 |
9 | 812034413 |
10 | 350242554 |
11 | 16a780462 |
12 | 993667b6 |
13 | 5773c71c |
14 | 347315b4 |
15 | 20b35889 |
hex | 14e046fa |
350242554 has 16 divisors (see below), whose sum is σ = 702440640. Its totient is φ = 116421600.
The previous prime is 350242553. The next prime is 350242559. The reversal of 350242554 is 455242053.
It is not an unprimeable number, because it can be changed into a prime (350242553) 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, 79147 + ... + 83454.
It is an arithmetic number, because the mean of its divisors is an integer number (43902540).
Almost surely, 2350242554 is an apocalyptic number.
350242554 is an abundant number, since it is smaller than the sum of its proper divisors (352198086).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
350242554 is a wasteful number, since it uses less digits than its factorization.
350242554 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 162965.
The product of its (nonzero) digits is 24000, while the sum is 30.
The square root of 350242554 is about 18714.7683394692. The cubic root of 350242554 is about 704.8926309000.
It can be divided in two parts, 3502 and 42554, that added together give a triangular number (46056 = T303).
The spelling of 350242554 in words is "three hundred fifty million, two hundred forty-two thousand, five hundred fifty-four".
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