148943142 (number)

148943142 is an even 9-digits composite number following 148943141 and preceding 148943143. In scientific notation, it is written as 1.48943142 × 10^8. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 48199536 positive integers (up to 148943142) that are relatively prime to 148943142.

Interesting facts

Basic properties

Name

Name one hundred forty-eight million nine hundred forty-three thousand one hundred forty-two

Notation

Scientific notation 1.48943142 × 10^8
Engineering notation 1.48943142 × 10^6

Prime Factorization of 148943142

Prime Factorization 2 × 3 × 3 × 43 × 199 × 967

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 49647714
Product of the distinct prime numbers

The prime factorization of 148943142 is 2 × 3 × 3 × 43 × 199 × 967. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 148943142)

Multiplication

n×y
n×2 297886284
n×3 446829426
n×4 595772568
n×5 744715710

Division

n÷y
n÷2 74471571
n÷3 49647714
n÷3 37235785.5
n÷5 29788628.4

Exponentiation

ny
n2 22184059548832164
n3 3.3041635315182E+24
n4 4.9213249806613E+32
n5 7.3299760542279E+40

Nth Root

y√n
2√n 12204.22639908
3√n 530.07847657219
4√n 110.47274052489
5√n 43.11258883299

Divisors of 148943142

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 -148943141
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 148943142 can be divided by 48 positive divisors. The sum of these divisors (counting 148943142) is 1, the average is 0.020833333333333.

Base conversion 148943142

Base System Value
2 Binary 1000111000001011000100100110
3 Ternary 101101021002120200
4 Quaternary 20320023010212
5 Quinary 301112140032
6 Senary 22440211330
8 Octal 1070130446
10 Decimal 148943142
12 Duodecimal 41a69b46
16 Hexadecimal 8e0b126
20 Vigesimal 26ahhh2
36 Base36 2god9i

Cryptographic Hash Functions

md5 d724cfca442228bf699bb7ce9faf4f9b
sha1 28556e02a4c7a2381860aa9dce219a8c6877954d
sha256 60ba72682e11c74fc1b201561aff765c9f0440ad697c84b55dbaccab2579c2c0
sha512 b119954663c7451271948347d14e3a39f149cd8a2c6a573d1941def52c96003cb2bdca67078d722161e9e0fcaf2b567f2eca6057c1a21f4d9599373587e26177
ripemd-160 c28c023dc69af83b9722206739a24872531668c3

148943142 as geometric shapes

Circle

Radius = n
Diameter 297886284
Circumference 935837361.41956
Area 6.969327850541E+16

Sphere

Radius = n
Volume 1.3840447835836E+25
Surface area 2.7877311402164E+17
Circumference 935837361.41956

Square

Length = n
Perimeter 595772568
Area 22184059548832164
Diagonal 210637411.43886

Cube

Length = n
Surface area 133104357292992984
Volume 3.3041635315182E+24
Space diagonal 257977089.38295

Equilateral Triangle

Length = n
Perimeter 446829426
Area 9.6059795641777E+15
Altitude 128988544.69147

Triangular Pyramid

Length = n
Surface area 9.6059795641777E+15
Volume 3.8939940654763E+23
Height 70212470.479621