290424721 (number)

290424721 is an odd 9-digits composite number following 290424720 and preceding 290424722. In scientific notation, it is written as 2.90424721 × 10^8. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 285663600 positive integers (up to 290424721) that are relatively prime to 290424721.

Interesting facts

Basic properties

Name

Name two hundred ninety million four hundred twenty-four thousand seven hundred twenty-one

Notation

Scientific notation 2.90424721 × 10^8
Engineering notation 2.90424721 × 10^6

Prime Factorization of 290424721

Prime Factorization 61 × 4761061

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 290424721
Product of the distinct prime numbers

The prime factorization of 290424721 is 61 × 4761061. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 4, 10, 16, 387, 746, 2341, 205, 35798, 62728, 361679, 638375, 4709729, 6256633, 30744285, 37063502, 501427089, 704709477, 9088184607, 9350825471

Basic calculations (n = 290424721)

Multiplication

n×y
n×2 580849442
n×3 871274163
n×4 1161698884
n×5 1452123605

Division

n÷y
n÷2 145212360.5
n÷3 96808240.333333
n÷3 72606180.25
n÷5 58084944.2

Exponentiation

ny
n2 84346518567927841
n3 2.4496314122412E+25
n4 7.1143351945298E+33
n5 2.0661788139718E+42

Nth Root

y√n
2√n 17041.852041372
3√n 662.233572043
4√n 130.54444469747
5√n 49.27274029547

Divisors of 290424721

1, 61, 4761061, 290424721

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -290424720
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 290424721 can be divided by 4 positive divisors. The sum of these divisors (counting 290424721) is 1, the average is 0.25.

Base conversion 290424721

Base System Value
2 Binary 10001010011111000011110010001
3 Ternary 202020111002211011
4 Quaternary 101103320132101
5 Quinary 1043322042341
6 Senary 44452450521
8 Octal 2123703621
10 Decimal 290424721
12 Duodecimal 81319a41
16 Hexadecimal 114f8791
20 Vigesimal 4af31g1
36 Base36 4swt5d

Cryptographic Hash Functions

md5 570dee56622a8f604109cca8a4581803
sha1 6929dbd1a3ec6da22d768ef22c6a1a3a33290e2f
sha256 aeb7cf70b73fe83f88d3d5136f75f39e5c8ecb07addb2a406443b2d228aa8fb6
sha512 7d0914760c6caaa53c92556f97c60cf97d3d66120f3fefaafe8b4ab1058433db4778d518d773b16417a82da0b770fde97917543243276e45948683192288a59c
ripemd-160 0d9481a0b94d826e4817715b08e8d2f91cb3e38d

290424721 as geometric shapes

Circle

Radius = n
Diameter 580849442
Circumference 1824792339.8289
Area 2.6498240308888E+17

Sphere

Radius = n
Volume 1.0260992064933E+26
Surface area 1.0599296123555E+18
Circumference 1824792339.8289

Square

Length = n
Perimeter 1161698884
Area 84346518567927841
Diagonal 410722579.28662

Cube

Length = n
Surface area 506079111407567046
Volume 2.4496314122412E+25
Space diagonal 503030372.54602

Equilateral Triangle

Length = n
Perimeter 871274163
Area 3.6523113900301E+16
Altitude 251515186.27301

Triangular Pyramid

Length = n
Surface area 3.6523113900301E+16
Volume 2.8869183050055E+24
Height 136907526.42887