144725672 (number)

144725672 is an even 9-digits composite number following 144725671 and preceding 144725673. In scientific notation, it is written as 1.44725672 × 10^8. The sum of its digits is 38. It has a total of 7 prime factors and 64 positive divisors. There are 56298240 positive integers (up to 144725672) that are relatively prime to 144725672.

Interesting facts

Basic properties

Name

Name one hundred forty-four million seven hundred twenty-five thousand six hundred seventy-two

Notation

Scientific notation 1.44725672 × 10^8
Engineering notation 1.44725672 × 10^6

Prime Factorization of 144725672

Prime Factorization 2 × 2 × 2 × 13 × 7 × 61 × 3259

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 36181418
Product of the distinct prime numbers

The prime factorization of 144725672 is 2 × 2 × 2 × 13 × 7 × 61 × 3259. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 2, 12, 44, 408, 117, 16, 399, 85487, 56866, 905274, 136245, 2262531, 1614547, 91158014, 37493554, 4118482, 87377796, 9009358417, 6715676447

Basic calculations (n = 144725672)

Multiplication

n×y
n×2 289451344
n×3 434177016
n×4 578902688
n×5 723628360

Division

n÷y
n÷2 72362836
n÷3 48241890.666667
n÷3 36181418
n÷5 28945134.4

Exponentiation

ny
n2 20945520135851584
n3 3.0313544770507E+24
n4 4.3871481376136E+32
n5 6.3493296237968E+40

Nth Root

y√n
2√n 12030.198335855
3√n 525.02726630874
4√n 109.68226080755
5√n 42.86562052298

Divisors of 144725672

1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 61, 91, 104, 122, 182, 244, 364, 427, 488, 728, 793, 854, 1586, 1708, 3172, 3259, 3416, 5551, 6344, 6518, 11102, 13036, 22204, 22813, 26072, 42367, 44408, 45626, 84734, 91252, 169468, 182504, 198799, 296569, 338936, 397598, 593138, 795196, 1186276, 1391593, 1590392, 2372552, 2584387, 2783186, 5168774, 5566372, 10337548, 11132744, 18090709, 20675096, 36181418, 72362836, 144725672

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -144725671
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144725672 can be divided by 64 positive divisors. The sum of these divisors (counting 144725672) is 1, the average is 0.015625.

Base conversion 144725672

Base System Value
2 Binary 1000101000000101011010101000
3 Ternary 101002022211022002
4 Quaternary 20220011122220
5 Quinary 244022210142
6 Senary 22205550132
8 Octal 1050053250
10 Decimal 144725672
12 Duodecimal 40575348
16 Hexadecimal 8a056a8
20 Vigesimal 254ae3c
36 Base36 2e5z1k

Cryptographic Hash Functions

md5 1fa0bec34ae70a042db4478de6a1e656
sha1 ff09d2f5853f69e2d2de1454e3cdb2f54fc96c8d
sha256 45aebff526ef5432db2f3c23461332f31860de368f0c42ff552d38968638b940
sha512 925684c5d0a87d88de65f8dd86d1b8c33b1d4de7787dbe9bc45c0535b93945745c3a187787e3e1a6be8b81fcc70d0e73f629ebd9331555e8a5c7e8fb78057a5b
ripemd-160 6588603996ca14bb72201d8df065e0dd07025272

144725672 as geometric shapes

Circle

Radius = n
Diameter 289451344
Circumference 909338215.88209
Area 6.5802292184408E+16

Sphere

Radius = n
Volume 1.2697707940705E+25
Surface area 2.6320916873763E+17
Circumference 909338215.88209

Square

Length = n
Perimeter 578902688
Area 20945520135851584
Diagonal 204673008.16596

Cube

Length = n
Surface area 125673120815109504
Volume 3.0313544770507E+24
Space diagonal 250672217.06355

Equilateral Triangle

Length = n
Perimeter 434177016
Area 9.069676266563E+15
Altitude 125336108.53177

Triangular Pyramid

Length = n
Surface area 9.069676266563E+15
Volume 3.5724855115045E+23
Height 68224336.05532