146999748 (number)

146999748 is an even 9-digits composite number following 146999747 and preceding 146999749. In scientific notation, it is written as 1.46999748 × 10^8. The sum of its digits is 57. It has a total of 6 prime factors and 48 positive divisors. There are 39283200 positive integers (up to 146999748) that are relatively prime to 146999748.

Interesting facts

Basic properties

Name

Name one hundred forty-six million nine hundred ninety-nine thousand seven hundred forty-eight

Notation

Scientific notation 1.46999748 × 10^8
Engineering notation 1.46999748 × 10^6

Prime Factorization of 146999748

Prime Factorization 2 × 2 × 21 × 17 × 311 × 331

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 73499874
Product of the distinct prime numbers

The prime factorization of 146999748 is 2 × 2 × 21 × 17 × 311 × 331. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 146999748)

Multiplication

n×y
n×2 293999496
n×3 440999244
n×4 587998992
n×5 734998740

Division

n÷y
n÷2 73499874
n÷3 48999916
n÷3 36749937
n÷5 29399949.6

Exponentiation

ny
n2 21608925912063504
n3 3.176506663624E+24
n4 4.6694567907305E+32
n5 6.8640897153427E+40

Nth Root

y√n
2√n 12124.345260673
3√n 527.76290721126
4√n 110.11060466945
5√n 42.999491330106

Divisors of 146999748

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 -146999747
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 146999748 can be divided by 48 positive divisors. The sum of these divisors (counting 146999748) is 1, the average is 0.020833333333333.

Base conversion 146999748

Base System Value
2 Binary 1000110000110000100111000100
3 Ternary 101020121100202010
4 Quaternary 20300300213010
5 Quinary 300112442443
6 Senary 22330414220
8 Octal 1060604704
10 Decimal 146999748
12 Duodecimal 41291370
16 Hexadecimal 8c309c4
20 Vigesimal 25iej78
36 Base36 2fipqc

Cryptographic Hash Functions

md5 2f9367ce6e930748f09e196a2c026a60
sha1 4681ce8af3d7e71f283c198f3f902c4fc7467957
sha256 c2219c89354648e7a0456fb13a70770a809a03b531d47074f598026cc8d9a07b
sha512 9cf686fa17cd38be87cb9609698845656c79a06d6f142d8234e4cb6c8de1d843a5e189e8c044268d25eb16ae753786cb707c1107950587c7ae063f8cc15cd88b
ripemd-160 e5b9bac4945f9d6d64f23077d5d2efb3936d31da

146999748 as geometric shapes

Circle

Radius = n
Diameter 293999496
Circumference 923626656.7927
Area 6.7886442897305E+16

Sphere

Radius = n
Volume 1.3305719998027E+25
Surface area 2.7154577158922E+17
Circumference 923626656.7927

Square

Length = n
Perimeter 587998992
Area 21608925912063504
Diagonal 207889037.28703

Cube

Length = n
Surface area 129653555472381024
Volume 3.176506663624E+24
Space diagonal 254611032.23582

Equilateral Triangle

Length = n
Perimeter 440999244
Area 9.3569393941714E+15
Altitude 127305516.11791

Triangular Pyramid

Length = n
Surface area 9.3569393941714E+15
Volume 3.743549003888E+23
Height 69296345.762342