284126989 (number)

284126989 is an odd 9-digits prime number following 284126988 and preceding 284126990. In scientific notation, it is written as 2.84126989 × 10^8. The sum of its digits is 49. It has a total of 1 prime factors and 2 positive divisors. There are 284126988 positive integers (up to 284126989) that are relatively prime to 284126989.

Interesting facts

Basic properties

Name

Name two hundred eighty-four million one hundred twenty-six thousand nine hundred eighty-nine

Notation

Scientific notation 2.84126989 × 10^8
Engineering notation 2.84126989 × 10^6

Prime Factorization of 284126989

Prime Factorization 284126989

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 284126989
Product of the distinct prime numbers

The prime factorization of 284126989 is 284126989. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 5, 47, 1, 768, 475, 9044, 7150, 83815, 69974, 564972, 517632, 4804199, 8374317, 85322539, 11477568, 778652049, 446143620, 8846928750, 6043722630

Basic calculations (n = 284126989)

Multiplication

n×y
n×2 568253978
n×3 852380967
n×4 1136507956
n×5 1420634945

Division

n÷y
n÷2 142063494.5
n÷3 94708996.333333
n÷3 71031747.25
n÷5 56825397.8

Exponentiation

ny
n2 80728145878206121
n3 2.2937045015927E+25
n4 6.5170335369329E+33
n5 1.8516651160608E+42

Nth Root

y√n
2√n 16856.06683067
3√n 657.41180193964
4√n 129.83091631299
5√n 49.057170756067

Divisors of 284126989

1, 284126989

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 284126990
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 142063495
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 16856.066860333
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999929609
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 284126989 can be divided by 2 positive divisors. The sum of these divisors (counting 284126989) is 284126990, the average is 142063495.

Base conversion 284126989

Base System Value
2 Binary 10000111011110110111100001101
3 Ternary 201210122010221211
4 Quaternary 100323312330031
5 Quinary 1040214030424
6 Senary 44105454421
8 Octal 2073667415
10 Decimal 284126989
12 Duodecimal 7b1a1411
16 Hexadecimal 10ef6f0d
20 Vigesimal 48ffh99
36 Base36 4p5tsd

Cryptographic Hash Functions

md5 adccfcb8970f91ac2da2911c8edbdbfb
sha1 a80b55720b66079fdee2112947c4953810e98fac
sha256 6e68750d4e411d27f283c28b5b9d9379cb15eb5f1b0807c09008b233764c2148
sha512 3638b2f67c68b51ab5b9cc7a141c63393bd9c181ffbaefc9e9fe68aa9fcf9d17c901ac6bdd739f8cb868f27ed09b0d0d28d1fe2a2fcb78a4584b5a47a999f58f
ripemd-160 ccf6d4d1d5d15d7160dd2a614cd9c1fb7607f50e

284126989 as geometric shapes

Circle

Radius = n
Diameter 568253978
Circumference 1785222522.658
Area 2.536149500289E+17

Sphere

Radius = n
Volume 9.6078469489461E+25
Surface area 1.0144598001156E+18
Circumference 1785222522.658

Square

Length = n
Perimeter 1136507956
Area 80728145878206121
Diagonal 401816241.28003

Cube

Length = n
Surface area 484368875269236726
Volume 2.2937045015927E+25
Space diagonal 492122380.74956

Equilateral Triangle

Length = n
Perimeter 852380967
Area 3.4956312565471E+16
Altitude 246061190.37478

Triangular Pyramid

Length = n
Surface area 3.4956312565471E+16
Volume 2.7031566785239E+24
Height 133938747.09334