148889750 (number)

148889750 is an even 9-digits composite number following 148889749 and preceding 148889751. In scientific notation, it is written as 1.48889750 × 10^8. The sum of its digits is 50. It has a total of 5 prime factors and 32 positive divisors. There are 59364000 positive integers (up to 148889750) that are relatively prime to 148889750.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.48889750 × 10^8
Engineering notation 1.48889750 × 10^6

Prime Factorization of 148889750

Prime Factorization 2 × 5 × 25 × 389 × 1531

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 148889750
Product of the distinct prime numbers

The prime factorization of 148889750 is 2 × 5 × 25 × 389 × 1531. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 8, 97, 17, 791, 676, 7262, 6340, 14554, 28467, 757388, 449296, 6593114, 6151213, 55879748, 11390459, 199606059, 713159525, 2536807493, 4066115503

Basic calculations (n = 148889750)

Multiplication

n×y
n×2 297779500
n×3 446669250
n×4 595559000
n×5 744448750

Division

n÷y
n÷2 74444875
n÷3 49629916.666667
n÷3 37222437.5
n÷5 29777950

Exponentiation

ny
n2 22168157655062500
n3 3.3006114512228E+24
n4 4.9142721381971E+32
n5 7.3168475008813E+40

Nth Root

y√n
2√n 12202.038764075
3√n 530.01512950759
4√n 110.46283883766
5√n 43.109497455374

Divisors of 148889750

1, 2, 5, 10, 25, 50, 125, 250, 389, 778, 1531, 1945, 3062, 3890, 7655, 9725, 15310, 19450, 38275, 48625, 76550, 97250, 191375, 382750, 595559, 1191118, 2977795, 5955590, 14888975, 29777950, 74444875, 148889750

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -148889749
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 148889750 can be divided by 32 positive divisors. The sum of these divisors (counting 148889750) is 1, the average is 0.03125.

Base conversion 148889750

Base System Value
2 Binary 1000110111111110000010010110
3 Ternary 101101011101100012
4 Quaternary 20313332002112
5 Quinary 301103433000
6 Senary 22435120222
8 Octal 1067760226
10 Decimal 148889750
12 Duodecimal 41a43072
16 Hexadecimal 8dfe096
20 Vigesimal 26ab47a
36 Base36 2gn82e

Cryptographic Hash Functions

md5 4dda5d2cd507150a667ad1074776ba8f
sha1 0e7f4a1515545e45323b2676a855a9ed57deb16c
sha256 c03a215026882af7a61be6b1b0f7e9f078cf8f50f45fc8a31cf386b781605d07
sha512 f4f65acb8b26944d80387832a11bb7aaa4a8813c73ef943fe7c71ad159d7f164d80b92b1c77bb811e47479eeedd5573d9e5441cd93fa13d7aee83af5b9130e21
ripemd-160 89d11dae9a337b03de38118dda04deedec9eee83

148889750 as geometric shapes

Circle

Radius = n
Diameter 297779500
Circumference 935501889.58964
Area 6.9643321232765E+16

Sphere

Radius = n
Volume 1.3825568916688E+25
Surface area 2.7857328493106E+17
Circumference 935501889.58964

Square

Length = n
Perimeter 595559000
Area 22168157655062500
Diagonal 210561903.74834

Cube

Length = n
Surface area 133008945930375000
Volume 3.3006114512228E+24
Space diagonal 257884611.72623

Equilateral Triangle

Length = n
Perimeter 446669250
Area 9.5990938421913E+15
Altitude 128942305.86311

Triangular Pyramid

Length = n
Surface area 9.5990938421913E+15
Volume 3.8898078987027E+23
Height 70187301.249447