149025581 (number)

149025581 is an odd 9-digits prime number following 149025580 and preceding 149025582. In scientific notation, it is written as 1.49025581 × 10^8. The sum of its digits is 35. It has a total of 1 prime factors and 2 positive divisors. There are 149025580 positive integers (up to 149025581) that are relatively prime to 149025581.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million twenty-five thousand five hundred eighty-one

Notation

Scientific notation 1.49025581 × 10^8
Engineering notation 1.49025581 × 10^6

Prime Factorization of 149025581

Prime Factorization 149025581

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 149025581
Product of the distinct prime numbers

The prime factorization of 149025581 is 149025581. Since it has a total of 1 prime factors.

Most popular turbo-numbers

1, 10, 69, 80, 189, 91, 8264, 3504, 1793, 28295, 771956, 19757, 404467, 5576651, 62670685, 77914158, 559729777, 250124118, 9252112737, 2928198268

Basic calculations (n = 149025581)

Multiplication

n×y
n×2 298051162
n×3 447076743
n×4 596102324
n×5 745127905

Division

n÷y
n÷2 74512790.5
n÷3 49675193.666667
n÷3 37256395.25
n÷5 29805116.2

Exponentiation

ny
n2 22208623792387561
n3 3.309653063871E+24
n4 4.932229707518E+32
n5 7.3502839778833E+40

Nth Root

y√n
2√n 12207.603409351
3√n 530.17625679228
4√n 110.4880238277
5√n 43.11736028073

Divisors of 149025581

1, 149025581

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 149025582
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 74512791
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 12207.603450309
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999865795
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149025581 can be divided by 2 positive divisors. The sum of these divisors (counting 149025581) is 149025582, the average is 74512791.

Base conversion 149025581

Base System Value
2 Binary 1000111000011111001100101101
3 Ternary 101101102021122222
4 Quaternary 20320133030231
5 Quinary 301122304311
6 Senary 22442045125
8 Octal 1070371455
10 Decimal 149025581
12 Duodecimal 41aa97a5
16 Hexadecimal 8e1f32d
20 Vigesimal 26b83j1
36 Base36 2gq4vh

Cryptographic Hash Functions

md5 4473c29b3614c81517fba6171883dd3a
sha1 f2042386e4636ebb80edcca8c3ecd77eaa5ac9b5
sha256 18f1dff456f570453f54727dc0cf9b7fca613396efc9ac880b81a6d3292fa000
sha512 26a3f3308ae85c845b77ea5f884882872e21b1826e2af9656d79dd059b96157647fd578771cb7a70050f34af9b886a24e3bb3130909e7edf7bc7ab6465631b93
ripemd-160 92bf64a8f43a985c53e82388960223dd0d05693e

149025581 as geometric shapes

Circle

Radius = n
Diameter 298051162
Circumference 936355340.9331
Area 6.9770449352504E+16

Sphere

Radius = n
Volume 1.3863442335184E+25
Surface area 2.7908179741002E+17
Circumference 936355340.9331

Square

Length = n
Perimeter 596102324
Area 22208623792387561
Diagonal 210753997.79073

Cube

Length = n
Surface area 133251742754325366
Volume 3.309653063871E+24
Space diagonal 258119877.91947

Equilateral Triangle

Length = n
Perimeter 447076743
Area 9.6166161936496E+15
Altitude 129059938.95974

Triangular Pyramid

Length = n
Surface area 9.6166161936496E+15
Volume 3.9004635413967E+23
Height 70251332.59691