149025790 (number)

149025790 is an even 9-digits composite number following 149025789 and preceding 149025791. In scientific notation, it is written as 1.49025790 × 10^8. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 59252704 positive integers (up to 149025790) that are relatively prime to 149025790.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million twenty-five thousand seven hundred ninety

Notation

Scientific notation 1.49025790 × 10^8
Engineering notation 1.49025790 × 10^6

Prime Factorization of 149025790

Prime Factorization 2 × 5 × 167 × 89237

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 149025790
Product of the distinct prime numbers

The prime factorization of 149025790 is 2 × 5 × 167 × 89237. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 10, 76, 65, 848, 639, 6007, 9980, 32177, 11236, 956122, 928873, 1165094, 3350073, 71262438, 67518457, 272351842, 580278447, 6070190742, 7447588431

Basic calculations (n = 149025790)

Multiplication

n×y
n×2 298051580
n×3 447077370
n×4 596103160
n×5 745128950

Division

n÷y
n÷2 74512895
n÷3 49675263.333333
n÷3 37256447.5
n÷5 29805158

Exponentiation

ny
n2 22208686085124100
n3 3.3096669886976E+24
n4 4.9322573762758E+32
n5 7.3503355198284E+40

Nth Root

y√n
2√n 12207.611969587
3√n 530.17650463963
4√n 110.48806256599
5√n 43.117372374658

Divisors of 149025790

1, 2, 5, 10, 167, 334, 835, 1670, 89237, 178474, 446185, 892370, 14902579, 29805158, 74512895, 149025790

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149025789
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149025790 can be divided by 16 positive divisors. The sum of these divisors (counting 149025790) is 1, the average is 0.0625.

Base conversion 149025790

Base System Value
2 Binary 1000111000011111001111111110
3 Ternary 101101102021221201
4 Quaternary 20320133033332
5 Quinary 301122311130
6 Senary 22442050114
8 Octal 1070371776
10 Decimal 149025790
12 Duodecimal 41aa993a
16 Hexadecimal 8e1f3fe
20 Vigesimal 26b849a
36 Base36 2gq51a

Cryptographic Hash Functions

md5 f5f20df82183a61a9864ceb88f63a132
sha1 953bc16803ade177174848b990b056bf2aed5cfc
sha256 f2ac27096039bc1b86e34349821c92e031a29e8cb906860e25c3720cfae43b02
sha512 d558fd5bfb6c1b8fa125c61474cc213e8384a5fbdd4cd312ec75c852e39eb8ecf7ee173d01853119c46c755494cd98afa40b80c09bf6db940c30ee5f708672b6
ripemd-160 79b93223cd7ed9912558286109d69d3022ef28ad

149025790 as geometric shapes

Circle

Radius = n
Diameter 298051580
Circumference 936356654.11883
Area 6.9770645050908E+16

Sphere

Radius = n
Volume 1.3863500663361E+25
Surface area 2.7908258020363E+17
Circumference 936356654.11883

Square

Length = n
Perimeter 596103160
Area 22208686085124100
Diagonal 210754293.36136

Cube

Length = n
Surface area 133252116510744600
Volume 3.3096669886976E+24
Space diagonal 258120239.91809

Equilateral Triangle

Length = n
Perimeter 447077370
Area 9.6166431671957E+15
Altitude 129060119.95904

Triangular Pyramid

Length = n
Surface area 9.6166431671957E+15
Volume 3.9004799519623E+23
Height 70251431.120455