149968005 (number)

149968005 is an odd 9-digits composite number following 149968004 and preceding 149968006. In scientific notation, it is written as 1.49968005 × 10^8. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 71294080 positive integers (up to 149968005) that are relatively prime to 149968005.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million nine hundred sixty-eight thousand five

Notation

Scientific notation 1.49968005 × 10^8
Engineering notation 1.49968005 × 10^6

Prime Factorization of 149968005

Prime Factorization 5 × 3 × 11 × 11 × 53 × 1559

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 13633455
Product of the distinct prime numbers

The prime factorization of 149968005 is 5 × 3 × 11 × 11 × 53 × 1559. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149968005)

Multiplication

n×y
n×2 299936010
n×3 449904015
n×4 599872020
n×5 749840025

Division

n÷y
n÷2 74984002.5
n÷3 49989335
n÷3 37492001.25
n÷5 29993601

Exponentiation

ny
n2 22490402523680025
n3 3.3728407981233E+24
n4 5.0581820567715E+32
n5 7.5856547198082E+40

Nth Root

y√n
2√n 12246.142453851
3√n 531.29150439287
4√n 110.6622901166
5√n 43.171756894778

Divisors of 149968005

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149968004
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149968005 can be divided by 48 positive divisors. The sum of these divisors (counting 149968005) is 1, the average is 0.020833333333333.

Base conversion 149968005

Base System Value
2 Binary 1000111100000101010010000101
3 Ternary 101110012011102120
4 Quaternary 20330011102011
5 Quinary 301342434010
6 Senary 22514200153
8 Octal 1074052205
10 Decimal 149968005
12 Duodecimal 42283059
16 Hexadecimal 8f05485
20 Vigesimal 26h6005
36 Base36 2hac1x

Cryptographic Hash Functions

md5 3934d3ffbe314feace5acd79e325445d
sha1 edabbc080de1dfe766cc4e3ccf4b522f55ff8cb5
sha256 6d8d93fff9aae31f29dc4f6fcf6d6df9d3f11c8a409af45b7b1ca5b5afd8eacd
sha512 cac70d884e4e8277a0f02cef3cb432347e65c575d52d8cfb5ff0e49b75bec6bad516df92d8769146057bc86fb4039a6f71e8c5384b7d4b635f409911216c942d
ripemd-160 b9edecc7b945a92364831f25f0a5e9c3dd349671

149968005 as geometric shapes

Circle

Radius = n
Diameter 299936010
Circumference 942276765.56303
Area 7.0655683344671E+16

Sphere

Radius = n
Volume 1.4128122497483E+25
Surface area 2.8262273337868E+17
Circumference 942276765.56303

Square

Length = n
Perimeter 599872020
Area 22490402523680025
Diagonal 212086786.59304

Cube

Length = n
Surface area 134942415142080150
Volume 3.3728407981233E+24
Space diagonal 259752204.16974

Equilateral Triangle

Length = n
Perimeter 449904015
Area 9.7386299634223E+15
Altitude 129876102.08487

Triangular Pyramid

Length = n
Surface area 9.7386299634223E+15
Volume 3.9749310003593E+23
Height 70695595.531012