149025255 (number)

149025255 is an odd 9-digits composite number following 149025254 and preceding 149025256. In scientific notation, it is written as 1.49025255 × 10^8. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 78521888 positive integers (up to 149025255) that are relatively prime to 149025255.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million twenty-five thousand two hundred fifty-five

Notation

Scientific notation 1.49025255 × 10^8
Engineering notation 1.49025255 × 10^6

Prime Factorization of 149025255

Prime Factorization 15 × 83 × 119699

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 149025255
Product of the distinct prime numbers

The prime factorization of 149025255 is 15 × 83 × 119699. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 2, 4, 68, 77, 911, 9499, 787, 57120, 99920, 775713, 253146, 8783001, 6754689, 31846006, 88846996, 838064269, 433872162, 1094306823, 6194938652

Basic calculations (n = 149025255)

Multiplication

n×y
n×2 298050510
n×3 447075765
n×4 596101020
n×5 745126275

Division

n÷y
n÷2 74512627.5
n÷3 49675085
n÷3 37256313.75
n÷5 29805051

Exponentiation

ny
n2 22208526627815025
n3 3.3096313438844E+24
n4 4.9321865497837E+32
n5 7.3502035828908E+40

Nth Root

y√n
2√n 12207.59005701
3√n 530.17587019739
4√n 110.4879634033
5√n 43.117341416489

Divisors of 149025255

1, 15, 83, 1245, 119699, 1795485, 9935017, 149025255

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 -149025254
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 149025255 can be divided by 8 positive divisors. The sum of these divisors (counting 149025255) is 1, the average is 0.125.

Base conversion 149025255

Base System Value
2 Binary 1000111000011111000111100111
3 Ternary 101101102021012220
4 Quaternary 20320133013213
5 Quinary 301122302010
6 Senary 22442043423
8 Octal 1070370747
10 Decimal 149025255
12 Duodecimal 41aa9573
16 Hexadecimal 8e1f1e7
20 Vigesimal 26b832f
36 Base36 2gq4mf

Cryptographic Hash Functions

md5 d5e3262453d5d2b322484d19eac11017
sha1 01ba1bf47e7333b6891e9cc77fba1a9d19fbd3cc
sha256 143379fb5a7db1f9cfa883366ebc1e2b3148fe5777646dff9693087b6f9d2448
sha512 ad0deac6d0e7442d0226de9929c546fc2bdf0d6b18ee649cdcb491a57bb2f786fda81a5305f5f3b99c0c7ed410aef486d046f95d75911730a33935b627cd5254
ripemd-160 a77ab65a9c4a50516ade44164b012cd7e1c10a29

149025255 as geometric shapes

Circle

Radius = n
Diameter 298050510
Circumference 936353292.61469
Area 6.9770144100997E+16

Sphere

Radius = n
Volume 1.3863351354717E+25
Surface area 2.7908057640399E+17
Circumference 936353292.61469

Square

Length = n
Perimeter 596101020
Area 22208526627815025
Diagonal 210753536.75711

Cube

Length = n
Surface area 133251159766890150
Volume 3.3096313438844E+24
Space diagonal 258119313.27091

Equilateral Triangle

Length = n
Perimeter 447075765
Area 9.6165741201555E+15
Altitude 129059656.63545

Triangular Pyramid

Length = n
Surface area 9.6165741201555E+15
Volume 3.900437944147E+23
Height 70251178.919036