144920357 (number)

144920357 is an odd 9-digits composite number following 144920356 and preceding 144920358. In scientific notation, it is written as 1.44920357 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 143852544 positive integers (up to 144920357) that are relatively prime to 144920357.

Interesting facts

Basic properties

Name

Name one hundred forty-four million nine hundred twenty thousand three hundred fifty-seven

Notation

Scientific notation 1.44920357 × 10^8
Engineering notation 1.44920357 × 10^6

Prime Factorization of 144920357

Prime Factorization 769 × 199 × 947

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 144920357
Product of the distinct prime numbers

The prime factorization of 144920357 is 769 × 199 × 947. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 144920357)

Multiplication

n×y
n×2 289840714
n×3 434761071
n×4 579681428
n×5 724601785

Division

n÷y
n÷2 72460178.5
n÷3 48306785.666667
n÷3 36230089.25
n÷5 28984071.4

Exponentiation

ny
n2 21001909873007449
n3 3.0436042764781E+24
n4 4.4108021831393E+32
n5 6.3921502703692E+40

Nth Root

y√n
2√n 12038.28712899
3√n 525.26258308189
4√n 109.71912836415
5√n 42.877146890626

Divisors of 144920357

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -144920356
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144920357 can be divided by 8 positive divisors. The sum of these divisors (counting 144920357) is 1, the average is 0.125.

Base conversion 144920357

Base System Value
2 Binary 1000101000110100111100100101
3 Ternary 101002200201100122
4 Quaternary 20220310330211
5 Quinary 244044422412
6 Senary 22214051325
8 Octal 1050647445
10 Decimal 144920357
12 Duodecimal 40649b45
16 Hexadecimal 8a34f25
20 Vigesimal 255f0hh
36 Base36 2ea59h

Cryptographic Hash Functions

md5 130ff3cd1e1eefc0c74227d38909b086
sha1 d8f03a1f02afd26cdd087dd96d6524760a882352
sha256 9e54c9cd4ea9677128ef398a2da8971416f84fb2b65b45b17407dfb3aa9addb0
sha512 11a6cc474b09f6500d636e5c9f9328ca113722fa15bf5dce90eba696defa0abdd85f67843d16a862f7030fd09fcd0c0a5e339e047b0110a64aa9eeee4a5fe50a
ripemd-160 9e47fdf1aae10cfbb8bf07210a82bdfbf6792fb0

144920357 as geometric shapes

Circle

Radius = n
Diameter 289840714
Circumference 910561457.81362
Area 6.5979445768395E+16

Sphere

Radius = n
Volume 1.2749019780557E+25
Surface area 2.6391778307358E+17
Circumference 910561457.81362

Square

Length = n
Perimeter 579681428
Area 21001909873007449
Diagonal 204948334.33335

Cube

Length = n
Surface area 126011459238044694
Volume 3.0436042764781E+24
Space diagonal 251009421.37502

Equilateral Triangle

Length = n
Perimeter 434761071
Area 9.0940937390078E+15
Altitude 125504710.68751

Triangular Pyramid

Length = n
Surface area 9.0940937390078E+15
Volume 3.5869220385767E+23
Height 68316111.44445