284331397 (number)

284331397 is an odd 9-digits composite number following 284331396 and preceding 284331398. In scientific notation, it is written as 2.84331397 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 241345872 positive integers (up to 284331397) that are relatively prime to 284331397.

Interesting facts

Basic properties

Name

Name two hundred eighty-four million three hundred thirty-one thousand three hundred ninety-seven

Notation

Scientific notation 2.84331397 × 10^8
Engineering notation 2.84331397 × 10^6

Prime Factorization of 284331397

Prime Factorization 7 × 103 × 394357

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 284331397
Product of the distinct prime numbers

The prime factorization of 284331397 is 7 × 103 × 394357. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 2, 23, 27, 840, 653, 2470, 1809, 99295, 9127, 636258, 691340, 182457, 7027045, 27135738, 56939252, 232933601, 270286372, 6901716694, 6657544431

Basic calculations (n = 284331397)

Multiplication

n×y
n×2 568662794
n×3 852994191
n×4 1137325588
n×5 1421656985

Division

n÷y
n÷2 142165698.5
n÷3 94777132.333333
n÷3 71082849.25
n÷5 56866279.4

Exponentiation

ny
n2 80844343319971609
n3 2.2986585075715E+25
n4 6.5358078468374E+33
n5 1.8583353756149E+42

Nth Root

y√n
2√n 16862.129076721
3√n 657.56941693129
4√n 129.85426091092
5√n 49.064227314668

Divisors of 284331397

1, 7, 103, 721, 394357, 2760499, 40618771, 284331397

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -284331396
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 284331397 can be divided by 8 positive divisors. The sum of these divisors (counting 284331397) is 1, the average is 0.125.

Base conversion 284331397

Base System Value
2 Binary 10000111100101000110110000101
3 Ternary 201211000112100111
4 Quaternary 100330220312011
5 Quinary 1040242101042
6 Senary 44114113021
8 Octal 2074506605
10 Decimal 284331397
12 Duodecimal 7b27b771
16 Hexadecimal 10f28d85
20 Vigesimal 48h189h
36 Base36 4pa7id

Cryptographic Hash Functions

md5 dae7db79daefb8610a2485b3bd61bffc
sha1 244c48b80b089705d9f2d8f2728d2233bc94aa69
sha256 b555c1c17a02da09ea44cc05e1a585eadcd88a73abc2c40e3a66af80475c0e05
sha512 9678469e58ddf57977cb976f25dbdf773905e58670cfd8ac175ec09b614fb0d443d7d76826331af389485f31a205bfb8cacb81bc0136db890dd61e8e19e7076a
ripemd-160 dd5f84565c76e51242103ac01894351fd45942a4

284331397 as geometric shapes

Circle

Radius = n
Diameter 568662794
Circumference 1786506856.0002
Area 2.5397999505831E+17

Sphere

Radius = n
Volume 9.6285982406645E+25
Surface area 1.0159199802333E+18
Circumference 1786506856.0002

Square

Length = n
Perimeter 1137325588
Area 80844343319971609
Diagonal 402105317.84589

Cube

Length = n
Surface area 485066059919829654
Volume 2.2986585075715E+25
Space diagonal 492476425.79104

Equilateral Triangle

Length = n
Perimeter 852994191
Area 3.5006627533683E+16
Altitude 246238212.89552

Triangular Pyramid

Length = n
Surface area 3.5006627533683E+16
Volume 2.7089950305599E+24
Height 134035105.94863