148889251 (number)

148889251 is an odd 9-digits composite number following 148889250 and preceding 148889252. In scientific notation, it is written as 1.48889251 × 10^8. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 125596800 positive integers (up to 148889251) that are relatively prime to 148889251.

Interesting facts

Basic properties

Name

Name one hundred forty-eight million eight hundred eighty-nine thousand two hundred fifty-one

Notation

Scientific notation 1.48889251 × 10^8
Engineering notation 1.48889251 × 10^6

Prime Factorization of 148889251

Prime Factorization 7 × 101 × 197 × 1069

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 148889251
Product of the distinct prime numbers

The prime factorization of 148889251 is 7 × 101 × 197 × 1069. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 148889251)

Multiplication

n×y
n×2 297778502
n×3 446667753
n×4 595557004
n×5 744446255

Division

n÷y
n÷2 74444625.5
n÷3 49629750.333333
n÷3 37222312.75
n÷5 29777850.2

Exponentiation

ny
n2 22168009063341001
n3 3.3005782656021E+24
n4 4.9142062583237E+32
n5 7.3167248906133E+40

Nth Root

y√n
2√n 12202.018316656
3√n 530.01453739643
4√n 110.46274628424
5√n 43.10946855927

Divisors of 148889251

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -148889250
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 148889251 can be divided by 16 positive divisors. The sum of these divisors (counting 148889251) is 1, the average is 0.0625.

Base conversion 148889251

Base System Value
2 Binary 1000110111111101111010100011
3 Ternary 101101011100122201
4 Quaternary 20313331322203
5 Quinary 301103424001
6 Senary 22435114031
8 Octal 1067757243
10 Decimal 148889251
12 Duodecimal 41a42917
16 Hexadecimal 8dfdea3
20 Vigesimal 26ab32b
36 Base36 2gn7oj

Cryptographic Hash Functions

md5 3b283c764c574081f6b689ebf9817a39
sha1 7381a554caec8959650be96fe844597606c0dd01
sha256 7fe9eb47ee7e809c76a11220f28a2d30ca7adc92b925a69654316afb0c70f7d9
sha512 01793bcfe2afc5a8d7d88da19db48dd356ac90a155f9d23121d25330f9383b016e0af461e247f1a12b5686503922444135c52022e531a7ad847121c8020244d7
ripemd-160 132cd29af2288629df30eeb25e0a32888deb4fc1

148889251 as geometric shapes

Circle

Radius = n
Diameter 297778502
Circumference 935498754.28017
Area 6.9642854418104E+16

Sphere

Radius = n
Volume 1.3825429909085E+25
Surface area 2.7857141767242E+17
Circumference 935498754.28017

Square

Length = n
Perimeter 595557004
Area 22168009063341001
Diagonal 210561198.05577

Cube

Length = n
Surface area 133008054380046006
Volume 3.3005782656021E+24
Space diagonal 257883747.43288

Equilateral Triangle

Length = n
Perimeter 446667753
Area 9.5990295000885E+15
Altitude 128941873.71644

Triangular Pyramid

Length = n
Surface area 9.5990295000885E+15
Volume 3.8897687890736E+23
Height 70187066.018591