148968911 (number)

148968911 is an odd 9-digits composite number following 148968910 and preceding 148968912. In scientific notation, it is written as 1.48968911 × 10^8. The sum of its digits is 47. It has a total of 5 prime factors and 32 positive divisors. There are 107775360 positive integers (up to 148968911) that are relatively prime to 148968911.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.48968911 × 10^8
Engineering notation 1.48968911 × 10^6

Prime Factorization of 148968911

Prime Factorization 7 × 13 × 29 × 19 × 2971

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 148968911
Product of the distinct prime numbers

The prime factorization of 148968911 is 7 × 13 × 29 × 19 × 2971. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 7, 87, 80, 542, 466, 7332, 8611, 27777, 61522, 516579, 441788, 5045767, 2397488, 77165392, 56475503, 462952637, 551328938, 6529612029, 3464384796

Basic calculations (n = 148968911)

Multiplication

n×y
n×2 297937822
n×3 446906733
n×4 595875644
n×5 744844555

Division

n÷y
n÷2 74484455.5
n÷3 49656303.666667
n÷3 37242227.75
n÷5 29793782.2

Exponentiation

ny
n2 22191736444525921
n3 3.30587881134E+24
n4 4.924731664233E+32
n5 7.3363191298801E+40

Nth Root

y√n
2√n 12205.282094241
3√n 530.10904484676
4√n 110.47751850146
5√n 43.114080531648

Divisors of 148968911

1, 7, 13, 19, 29, 91, 133, 203, 247, 377, 551, 1729, 2639, 2971, 3857, 7163, 20797, 38623, 50141, 56449, 86159, 270361, 395143, 603113, 733837, 1120067, 1637021, 5136859, 7840469, 11459147, 21281273, 148968911

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 -148968910
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 148968911 can be divided by 32 positive divisors. The sum of these divisors (counting 148968911) is 1, the average is 0.03125.

Base conversion 148968911

Base System Value
2 Binary 1000111000010001010111001111
3 Ternary 101101022101221002
4 Quaternary 20320101113033
5 Quinary 301114001121
6 Senary 22440530515
8 Octal 1070212717
10 Decimal 148968911
12 Duodecimal 41a80a3b
16 Hexadecimal 8e115cf
20 Vigesimal 26b125b
36 Base36 2gox5b

Cryptographic Hash Functions

md5 b89f11b454a1987996a410deda1ac0b3
sha1 dc3fac5ec071889b007c1c165fd491cab3e604d1
sha256 6435f276ceef41bfacad3a8e9020619c18c8c94fc6e7e2ea3425c17f025c8c01
sha512 125caa906302f2ada1b8fd4cc9de9c0d18f8982ae1c160cf387bc6a5fbcd8df0199c745d373cd2c88ad54cb8f3155379a2f2289b0057effd037c7f54b271049f
ripemd-160 b8ea63e2cb41360ebfc23ecd54dd18b1e3d0f48b

148968911 as geometric shapes

Circle

Radius = n
Diameter 297937822
Circumference 935999272.82174
Area 6.9717396184524E+16

Sphere

Radius = n
Volume 1.3847632783152E+25
Surface area 2.7886958473809E+17
Circumference 935999272.82174

Square

Length = n
Perimeter 595875644
Area 22191736444525921
Diagonal 210673854.30815

Cube

Length = n
Surface area 133150418667155526
Volume 3.30587881134E+24
Space diagonal 258021722.60021

Equilateral Triangle

Length = n
Perimeter 446906733
Area 9.6093037575242E+15
Altitude 129010861.3001

Triangular Pyramid

Length = n
Surface area 9.6093037575242E+15
Volume 3.8960155421324E+23
Height 70224618.102717