148972197 (number)

148972197 is an odd 9-digits composite number following 148972196 and preceding 148972198. In scientific notation, it is written as 1.48972197 × 10^8. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 90286160 positive integers (up to 148972197) that are relatively prime to 148972197.

Interesting facts

Basic properties

Name

Name one hundred forty-eight million nine hundred seventy-two thousand one hundred ninety-seven

Notation

Scientific notation 1.48972197 × 10^8
Engineering notation 1.48972197 × 10^6

Prime Factorization of 148972197

Prime Factorization 3 × 11 × 4514309

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 148972197
Product of the distinct prime numbers

The prime factorization of 148972197 is 3 × 11 × 4514309. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 148972197)

Multiplication

n×y
n×2 297944394
n×3 446916591
n×4 595888788
n×5 744860985

Division

n÷y
n÷2 74486098.5
n÷3 49657399
n÷3 37243049.25
n÷5 29794439.4

Exponentiation

ny
n2 22192715479006809
n3 3.3060975823036E+24
n4 4.9251662033215E+32
n5 7.3371282989895E+40

Nth Root

y√n
2√n 12205.416707348
3√n 530.11294258511
4√n 110.47812773281
5√n 43.11427073458

Divisors of 148972197

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 -148972196
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 148972197 can be divided by 8 positive divisors. The sum of these divisors (counting 148972197) is 1, the average is 0.125.

Base conversion 148972197

Base System Value
2 Binary 1000111000010010001010100101
3 Ternary 101101022120102210
4 Quaternary 20320102022211
5 Quinary 301114102242
6 Senary 22440554033
8 Octal 1070221245
10 Decimal 148972197
12 Duodecimal 41a82919
16 Hexadecimal 8e122a5
20 Vigesimal 26b1a9h
36 Base36 2gozol

Cryptographic Hash Functions

md5 59fa0922aa4834ab0ba3f449ed3ff84e
sha1 ae0c5a154625d56424c58129b900bce3b86e2c7f
sha256 803b791a4afe86fea03aea749f21175bab78f5a31da0d5f26703609e5e015420
sha512 7ee76c46ff717941b752c6606f652465c267932c1d6a22692dacbe704888f3cd7de59404f73278b1dfa29f2bc1fe649f361aca2cce76269f56f1b966a30f94f8
ripemd-160 3fea773dd049f1ac1e544978540a3a95327fafab

148972197 as geometric shapes

Circle

Radius = n
Diameter 297944394
Circumference 936019919.36866
Area 6.9720471912056E+16

Sphere

Radius = n
Volume 1.3848549168821E+25
Surface area 2.7888188764823E+17
Circumference 936019919.36866

Square

Length = n
Perimeter 595888788
Area 22192715479006809
Diagonal 210678501.41392

Cube

Length = n
Surface area 133156292874040854
Volume 3.3060975823036E+24
Space diagonal 258027414.11916

Equilateral Triangle

Length = n
Perimeter 446916591
Area 9.60972769189E+15
Altitude 129013707.05958

Triangular Pyramid

Length = n
Surface area 9.60972769189E+15
Volume 3.8962733661855E+23
Height 70226167.137972