147993840 (number)

147993840 is an even 9-digits composite number following 147993839 and preceding 147993841. In scientific notation, it is written as 1.47993840 × 10^8. The sum of its digits is 45. It has a total of 9 prime factors and 160 positive divisors. There are 36470784 positive integers (up to 147993840) that are relatively prime to 147993840.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.47993840 × 10^8
Engineering notation 1.47993840 × 10^6

Prime Factorization of 147993840

Prime Factorization 2 × 2 × 2 × 2 × 3 × 15 × 17 × 107 × 113

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 18499230
Product of the distinct prime numbers

The prime factorization of 147993840 is 2 × 2 × 2 × 2 × 3 × 15 × 17 × 107 × 113. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 147993840)

Multiplication

n×y
n×2 295987680
n×3 443981520
n×4 591975360
n×5 739969200

Division

n÷y
n÷2 73996920
n÷3 49331280
n÷3 36998460
n÷5 29598768

Exponentiation

ny
n2 21902176677945600
n3 3.2413872309276E+24
n4 4.7970534323194E+32
n5 7.0993435813413E+40

Nth Root

y√n
2√n 12165.271883522
3√n 528.94990848147
4√n 110.29629134074
5√n 43.057491824258

Divisors of 147993840

160 divisors

τ Total Divisors 160
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -147993839
Sum of the proper positive divisors of n
A Arithmetic Mean 0.00625
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 160
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 147993840 can be divided by 160 positive divisors. The sum of these divisors (counting 147993840) is 1, the average is 0.00625.

Base conversion 147993840

Base System Value
2 Binary 1000110100100011010011110000
3 Ternary 101022110212101100
4 Quaternary 20310203103300
5 Quinary 300341300330
6 Senary 22404004400
8 Octal 1064432360
10 Decimal 147993840
12 Duodecimal 41690700
16 Hexadecimal 8d234f0
20 Vigesimal 264j4c0
36 Base36 2g40s0

Cryptographic Hash Functions

md5 e3a94c7b2429c27a77794e1f9c1e1feb
sha1 10f9e075246a3cdcc8efe2dcef11676ea42ea0e4
sha256 12214fb7ca14c92ed2c6738716416b49326620a9d721f8f8823b099cba28c791
sha512 c953d35d933a6809106def7461a8b001fcfa09a586deaa5f09df91707ba560a30838964a913e4f79799a4136ee3b76d047f867471a9139bfd19b743f1fbb8a52
ripemd-160 e2ef1809ac98c15cd9eebad416c89362339b0630

147993840 as geometric shapes

Circle

Radius = n
Diameter 295987680
Circumference 929872721.04109
Area 6.880771734906E+16

Sphere

Radius = n
Volume 1.3577491082829E+25
Surface area 2.7523086939624E+17
Circumference 929872721.04109

Square

Length = n
Perimeter 591975360
Area 21902176677945600
Diagonal 209294895.67567

Cube

Length = n
Surface area 131413060067673600
Volume 3.2413872309276E+24
Space diagonal 256332850.08722

Equilateral Triangle

Length = n
Perimeter 443981520
Area 9.483920700638E+15
Altitude 128166425.04361

Triangular Pyramid

Length = n
Surface area 9.483920700638E+15
Volume 3.820011485734E+23
Height 69764965.225225