144707251 (number)

144707251 is an odd 9-digits composite number following 144707250 and preceding 144707252. In scientific notation, it is written as 1.44707251 × 10^8. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 133575912 positive integers (up to 144707251) that are relatively prime to 144707251.

Interesting facts

Basic properties

Name

Name one hundred forty-four million seven hundred seven thousand two hundred fifty-one

Notation

Scientific notation 1.44707251 × 10^8
Engineering notation 1.44707251 × 10^6

Prime Factorization of 144707251

Prime Factorization 13 × 11131327

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 144707251
Product of the distinct prime numbers

The prime factorization of 144707251 is 13 × 11131327. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 10, 65, 94, 418, 804, 4684, 4134, 78181, 74250, 452187, 745874, 4984162, 2063908, 2182971, 65170085, 917708691, 542573474, 6270914237, 5790366568

Basic calculations (n = 144707251)

Multiplication

n×y
n×2 289414502
n×3 434121753
n×4 578829004
n×5 723536255

Division

n÷y
n÷2 72353625.5
n÷3 48235750.333333
n÷3 36176812.75
n÷5 28941450.2

Exponentiation

ny
n2 20940188491977001
n3 3.0301971120958E+24
n4 4.3849149407953E+32
n5 6.3452898695131E+40

Nth Root

y√n
2√n 12029.432696516
3√n 525.00498982408
4√n 109.67877049145
5√n 42.864529261437

Divisors of 144707251

1, 13, 11131327, 144707251

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -144707250
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144707251 can be divided by 4 positive divisors. The sum of these divisors (counting 144707251) is 1, the average is 0.25.

Base conversion 144707251

Base System Value
2 Binary 1000101000000000111010110011
3 Ternary 101002021220000211
4 Quaternary 20220000322303
5 Quinary 244021113001
6 Senary 22205324551
8 Octal 1050007263
10 Decimal 144707251
12 Duodecimal 40566757
16 Hexadecimal 8a00eb3
20 Vigesimal 254882b
36 Base36 2e5ktv

Cryptographic Hash Functions

md5 519c6f2f4f46fb58407545ca4e54504d
sha1 12547bace6048b3128a3cd9d0bb5294431877e99
sha256 ce57b883f72204304802d4fda4d2c17a8dcf0570c43af6f7f6eee8609ceb2d7d
sha512 1428ac3f8049716222f13d1faf2f7fc11dc0b8a4a7b030974673930c696ec398771fc664cd61170d6de5f54d53c8e17e3a2deae1a4ea304645c3016222ddfc35
ripemd-160 02c29af48fb51c3ba86f400f4c01b9595c031623

144707251 as geometric shapes

Circle

Radius = n
Diameter 289414502
Circumference 909222473.32555
Area 6.578554233118E+16

Sphere

Radius = n
Volume 1.2692859981719E+25
Surface area 2.6314216932472E+17
Circumference 909222473.32555

Square

Length = n
Perimeter 578829004
Area 20940188491977001
Diagonal 204646956.93793

Cube

Length = n
Surface area 125641130951862006
Volume 3.0301971120958E+24
Space diagonal 250640310.95562

Equilateral Triangle

Length = n
Perimeter 434121753
Area 9.0673675970433E+15
Altitude 125320155.47781

Triangular Pyramid

Length = n
Surface area 9.0673675970433E+15
Volume 3.5711215438248E+23
Height 68215652.312643