144657890 (number)

144657890 is an even 9-digits composite number following 144657889 and preceding 144657891. In scientific notation, it is written as 1.44657890 × 10^8. The sum of its digits is 44. It has a total of 5 prime factors and 32 positive divisors. There are 53196480 positive integers (up to 144657890) that are relatively prime to 144657890.

Interesting facts

Basic properties

Name

Name one hundred forty-four million six hundred fifty-seven thousand eight hundred ninety

Notation

Scientific notation 1.44657890 × 10^8
Engineering notation 1.44657890 × 10^6

Prime Factorization of 144657890

Prime Factorization 2 × 5 × 13 × 263 × 4231

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 144657890
Product of the distinct prime numbers

The prime factorization of 144657890 is 2 × 5 × 13 × 263 × 4231. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 1, 77, 53, 7, 109, 1099, 1544, 19936, 43967, 977264, 352818, 1053814, 510682, 74334419, 12972103, 560275021, 991285609, 4436569858, 7386538358

Basic calculations (n = 144657890)

Multiplication

n×y
n×2 289315780
n×3 433973670
n×4 578631560
n×5 723289450

Division

n÷y
n÷2 72328945
n÷3 48219296.666667
n÷3 36164472.5
n÷5 28931578

Exponentiation

ny
n2 20925905139252100
n3 3.0270972837844E+24
n4 4.3789350589698E+32
n5 6.3344750607759E+40

Nth Root

y√n
2√n 12027.380845388
3√n 524.94528832727
4√n 109.66941618057
5√n 42.861604563793

Divisors of 144657890

1, 2, 5, 10, 13, 26, 65, 130, 263, 526, 1315, 2630, 3419, 4231, 6838, 8462, 17095, 21155, 34190, 42310, 55003, 110006, 275015, 550030, 1112753, 2225506, 5563765, 11127530, 14465789, 28931578, 72328945, 144657890

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -144657889
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144657890 can be divided by 32 positive divisors. The sum of these divisors (counting 144657890) is 1, the average is 0.03125.

Base conversion 144657890

Base System Value
2 Binary 1000100111110100110111100010
3 Ternary 101002012101022122
4 Quaternary 20213310313202
5 Quinary 244013023030
6 Senary 22204304242
8 Octal 1047646742
10 Decimal 144657890
12 Duodecimal 40542082
16 Hexadecimal 89f4de2
20 Vigesimal 25424ea
36 Base36 2e4iqq

Cryptographic Hash Functions

md5 69ecec8d5d7b6302038c6e599fc9d582
sha1 d80b318f4d2438e5d361d1aea47c16b725758391
sha256 b7bc2d2ea92f8d53462724998e204790a1b9adb58edc5907aa215860675ff646
sha512 7284d226c92b2da04ad98adf576285ba25fbc9b00fe8acd9e315124405a279875d262371f70225e8c46f283cc4ca11609220a23aa2b797173e500b27de2a7729
ripemd-160 981cb54e579c28db2fa817d2a0a5bef4cd3472f1

144657890 as geometric shapes

Circle

Radius = n
Diameter 289315780
Circumference 908912329.0156
Area 6.5740669855191E+16

Sphere

Radius = n
Volume 1.2679875451251E+25
Surface area 2.6296267942077E+17
Circumference 908912329.0156

Square

Length = n
Perimeter 578631560
Area 20925905139252100
Diagonal 204577149.94228

Cube

Length = n
Surface area 125555430835512600
Volume 3.0270972837844E+24
Space diagonal 250554815.19571

Equilateral Triangle

Length = n
Perimeter 433973670
Area 9.0611827238878E+15
Altitude 125277407.59785

Triangular Pyramid

Length = n
Surface area 9.0611827238878E+15
Volume 3.5674683611255E+23
Height 68192383.314092