149525520 (number)

149525520 is an even 9-digits composite number following 149525519 and preceding 149525521. In scientific notation, it is written as 1.49525520 × 10^8. The sum of its digits is 33. It has a total of 6 prime factors and 20 positive divisors. There are 39873408 positive integers (up to 149525520) that are relatively prime to 149525520.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.49525520 × 10^8
Engineering notation 1.49525520 × 10^6

Prime Factorization of 149525520

Prime Factorization 2 × 2 × 2 × 2 × 15 × 623023

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 18690690
Product of the distinct prime numbers

The prime factorization of 149525520 is 2 × 2 × 2 × 2 × 15 × 623023. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 8, 44, 63, 542, 651, 8950, 9001, 10135, 69458, 275234, 93956, 1996494, 3900923, 10557355, 76476524, 887376896, 864651304, 1232870351, 7934227656

Basic calculations (n = 149525520)

Multiplication

n×y
n×2 299051040
n×3 448576560
n×4 598102080
n×5 747627600

Division

n÷y
n÷2 74762760
n÷3 49841840
n÷3 37381380
n÷5 29905104

Exponentiation

ny
n2 22357881131270400
n3 3.3430738022514E+24
n4 4.9987484868002E+32
n5 7.4744046683801E+40

Nth Root

y√n
2√n 12228.062806512
3√n 530.76845924306
4√n 110.58057155989
5√n 43.146250867331

Divisors of 149525520

1, 2, 4, 8, 15, 16, 30, 60, 120, 240, 623023, 1246046, 2492092, 4984184, 9345345, 9968368, 18690690, 37381380, 74762760, 149525520

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149525519
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149525520 can be divided by 20 positive divisors. The sum of these divisors (counting 149525520) is 1, the average is 0.05.

Base conversion 149525520

Base System Value
2 Binary 1000111010011001010000010000
3 Ternary 101102100200110020
4 Quaternary 20322121100100
5 Quinary 301234304040
6 Senary 22500503440
8 Octal 1072312020
10 Decimal 149525520
12 Duodecimal 420aab80
16 Hexadecimal 8e99410
20 Vigesimal 26eadg0
36 Base36 2h0umo

Cryptographic Hash Functions

md5 f5f6c52b032ddcb0a77bba7b50a87178
sha1 c1e684a7e4d7ba7ce00dc0cbc2c917a2cbfeca3f
sha256 3f44161bed66552cfe417fdfd8decf18fa836e2992ae9007c494f34ef7500731
sha512 dc86405916ac3942eda39d91106512a3b0d155dcbd887069fcf9854f5c4d8123301af9ad3c6d6c940090e879ae3a02d0315bae7c9765ae5638221d97a013ac09
ripemd-160 edc826d24b9ebed947a19195bd6f29f75209d76f

149525520 as geometric shapes

Circle

Radius = n
Diameter 299051040
Circumference 939496550.31239
Area 7.0239355111833E+16

Sphere

Radius = n
Volume 1.4003434796749E+25
Surface area 2.8095742044733E+17
Circumference 939496550.31239

Square

Length = n
Perimeter 598102080
Area 22357881131270400
Diagonal 211461018.30489

Cube

Length = n
Surface area 134147286787622400
Volume 3.3430738022514E+24
Space diagonal 258985797.66816

Equilateral Triangle

Length = n
Perimeter 448576560
Area 9.6812465172365E+15
Altitude 129492898.83408

Triangular Pyramid

Length = n
Surface area 9.6812465172365E+15
Volume 3.9398502592984E+23
Height 70487006.10163