144996970 (number)

144996970 is an even 9-digits composite number following 144996969 and preceding 144996971. In scientific notation, it is written as 1.44996970 × 10^8. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 57957264 positive integers (up to 144996970) that are relatively prime to 144996970.

Interesting facts

Basic properties

Name

Name one hundred forty-four million nine hundred ninety-six thousand nine hundred seventy

Notation

Scientific notation 1.44996970 × 10^8
Engineering notation 1.44996970 × 10^6

Prime Factorization of 144996970

Prime Factorization 2 × 5 × 1663 × 8719

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 144996970
Product of the distinct prime numbers

The prime factorization of 144996970 is 2 × 5 × 1663 × 8719. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 6, 31, 62, 15, 324, 1750, 6817, 77397, 50797, 713225, 712535, 8417593, 1484628, 54564177, 99502562, 487457032, 713636909, 3213135918, 2800973921

Basic calculations (n = 144996970)

Multiplication

n×y
n×2 289993940
n×3 434990910
n×4 579987880
n×5 724984850

Division

n÷y
n÷2 72498485
n÷3 48332323.333333
n÷3 36249242.5
n÷5 28999394

Exponentiation

ny
n2 21024121309180900
n3 3.0484338867437E+24
n4 4.4201367682315E+32
n5 6.4090643837917E+40

Nth Root

y√n
2√n 12041.468764233
3√n 525.35512782811
4√n 109.7336264061
5√n 42.881679383508

Divisors of 144996970

1, 2, 5, 10, 1663, 3326, 8315, 8719, 16630, 17438, 43595, 87190, 14499697, 28999394, 72498485, 144996970

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -144996969
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144996970 can be divided by 16 positive divisors. The sum of these divisors (counting 144996970) is 1, the average is 0.0625.

Base conversion 144996970

Base System Value
2 Binary 1000101001000111101001101010
3 Ternary 101002211121110011
4 Quaternary 20221013221222
5 Quinary 244104400340
6 Senary 22215442134
8 Octal 1051075152
10 Decimal 144996970
12 Duodecimal 4068634a
16 Hexadecimal 8a47a6a
20 Vigesimal 2564c8a
36 Base36 2ebsdm

Cryptographic Hash Functions

md5 8743994fb8ce6a428da982e32649a699
sha1 6500716922870bdae639f744a76a9e00c9aaec0f
sha256 233f195092aa45e2cf33ed02ed5567a712a305c11e211c56ad67641032a5b703
sha512 fe63c25b3f16ce08d270d24d3a3604cc245dc92beb4d234b14aa54defaacbabe242084394fd89153a46c0fbe02a54071624e44fcadd3aa2b6c797f14ce36d1ac
ripemd-160 022209fdd295330b7dbb189a859ace62d0a07164

144996970 as geometric shapes

Circle

Radius = n
Diameter 289993940
Circumference 911042831.48956
Area 6.6049225053103E+16

Sphere

Radius = n
Volume 1.2769250004731E+25
Surface area 2.6419690021241E+17
Circumference 911042831.48956

Square

Length = n
Perimeter 579987880
Area 21024121309180900
Diagonal 205056681.477

Cube

Length = n
Surface area 126144727855085400
Volume 3.0484338867437E+24
Space diagonal 251142118.98354

Equilateral Triangle

Length = n
Perimeter 434990910
Area 9.1037115729982E+15
Altitude 125571059.49177

Triangular Pyramid

Length = n
Surface area 9.1037115729982E+15
Volume 3.5926137888588E+23
Height 68352227.159002