147449904 (number)

147449904 is an even 9-digits composite number following 147449903 and preceding 147449905. In scientific notation, it is written as 1.47449904 × 10^8. The sum of its digits is 42. It has a total of 7 prime factors and 40 positive divisors. There are 41227776 positive integers (up to 147449904) that are relatively prime to 147449904.

Interesting facts

Basic properties

Name

Name one hundred forty-seven million four hundred forty-nine thousand nine hundred four

Notation

Scientific notation 1.47449904 × 10^8
Engineering notation 1.47449904 × 10^6

Prime Factorization of 147449904

Prime Factorization 2 × 2 × 2 × 2 × 21 × 47 × 9337

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 18431238
Product of the distinct prime numbers

The prime factorization of 147449904 is 2 × 2 × 2 × 2 × 21 × 47 × 9337. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 147449904)

Multiplication

n×y
n×2 294899808
n×3 442349712
n×4 589799616
n×5 737249520

Division

n÷y
n÷2 73724952
n÷3 49149968
n÷3 36862476
n÷5 29489980.8

Exponentiation

ny
n2 21741474189609216
n3 3.2057782820764E+24
n4 4.7269169993744E+32
n5 6.9698345777373E+40

Nth Root

y√n
2√n 12142.895206663
3√n 528.30107943183
4√n 110.19480571544
5√n 43.025794521349

Divisors of 147449904

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -147449903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 147449904 can be divided by 40 positive divisors. The sum of these divisors (counting 147449904) is 1, the average is 0.025.

Base conversion 147449904

Base System Value
2 Binary 1000110010011110100000110000
3 Ternary 101021110020020120
4 Quaternary 20302132200300
5 Quinary 300221344104
6 Senary 22344210240
8 Octal 1062364060
10 Decimal 147449904
12 Duodecimal 41469980
16 Hexadecimal 8c9e830
20 Vigesimal 261b4f4
36 Base36 2fsd2o

Cryptographic Hash Functions

md5 f00a74ded154797bceef886cdc687473
sha1 ef12682dbd399b55b4fec04c5f1ed5b2e408815f
sha256 36cab394e915eb8302e353bc75ab0738fafe8ac5ac57f806631d6ae03ec8e3a2
sha512 22e26c6de76520ae82146805b4b9914f4eeee312807ddecdc3c16bf979adaffbd68a0cba8710d1ee03e1d899db446eeac6f47eb00612b465feea7d568f4610e3
ripemd-160 13ffb8252db92374ea97b79151323f69735a5cbb

147449904 as geometric shapes

Circle

Radius = n
Diameter 294899808
Circumference 926455070.35784
Area 6.8302855592288E+16

Sphere

Radius = n
Volume 1.3428332666678E+25
Surface area 2.7321142236915E+17
Circumference 926455070.35784

Square

Length = n
Perimeter 589799616
Area 21741474189609216
Diagonal 208525654.00741

Cube

Length = n
Surface area 130448845137655296
Volume 3.2057782820764E+24
Space diagonal 255390725.29915

Equilateral Triangle

Length = n
Perimeter 442349712
Area 9.4143344819626E+15
Altitude 127695362.64958

Triangular Pyramid

Length = n
Surface area 9.4143344819626E+15
Volume 3.7780459370613E+23
Height 69508551.335804