72007144 (number)

72007144 is an even 8-digits composite number following 72007143 and preceding 72007145. In scientific notation, it is written as 7.2007144 × 10^7. The sum of its digits is 25. It has a total of 6 prime factors and 32 positive divisors. There are 32425920 positive integers (up to 72007144) that are relatively prime to 72007144.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.2007144 × 10^7
Engineering notation 7.2007144 × 10^6

Prime Factorization of 72007144

Prime Factorization 2 × 2 × 2 × 11 × 109 × 7507

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 18001786
Product of the distinct prime numbers

The prime factorization of 72007144 is 2 × 2 × 2 × 11 × 109 × 7507. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 3, 60, 92, 868, 342, 3994, 3895, 82411, 18689, 692494, 882699, 3676019, 6982162, 12703511, 97141108, 315095502, 916371284, 5337132674, 2056465498

Basic calculations (n = 72007144)

Multiplication

n×y
n×2 144014288
n×3 216021432
n×4 288028576
n×5 360035720

Division

n÷y
n÷2 36003572
n÷3 24002381.333333
n÷3 18001786
n÷5 14401428.8

Exponentiation

ny
n2 5185028787036736
n3 3.733591145123E+23
n4 2.68845235224E+31
n5 1.9358777566488E+39

Nth Root

y√n
2√n 8485.7023280339
3√n 416.03052352462
4√n 92.117871925234
5√n 37.279932487423

Divisors of 72007144

1, 2, 4, 8, 11, 22, 44, 88, 109, 218, 436, 872, 1199, 2398, 4796, 7507, 9592, 15014, 30028, 60056, 82577, 165154, 330308, 660616, 818263, 1636526, 3273052, 6546104, 9000893, 18001786, 36003572, 72007144

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 -72007143
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 72007144 can be divided by 32 positive divisors. The sum of these divisors (counting 72007144) is 1, the average is 0.03125.

Base conversion 72007144

Base System Value
2 Binary 100010010101011110111101000
3 Ternary 12000111100020021
4 Quaternary 10102223313220
5 Quinary 121413212034
6 Senary 11051210224
8 Octal 422536750
10 Decimal 72007144
12 Duodecimal 20146974
16 Hexadecimal 44abde8
20 Vigesimal 12a0hh4
36 Base36 16vd2g

Cryptographic Hash Functions

md5 98bce5153e42f0ac3458b527f2e48a66
sha1 b54a24ffb8a92361bedfc888764e7d7a64b04a0a
sha256 01f931e49c523220edbbea8f41509325b99cdedd1297770ec25cdf3d9a406931
sha512 0773f599066c5b4c845414cc29aaf3c123ac8630863351be8fe15825656f7f781c0b579d5e639839d9aa1079885527e0e70367e6822db6b76564108ded46f5ac
ripemd-160 f04961458df669a5258e0cde2851c7f7678f3e7e

72007144 as geometric shapes

Circle

Radius = n
Diameter 144014288
Circumference 452434229.19276
Area 1.6289248346006E+16

Sphere

Radius = n
Volume 1.5639230017368E+24
Surface area 6.5156993384025E+16
Circumference 452434229.19276

Square

Length = n
Perimeter 288028576
Area 5185028787036736
Diagonal 101833479.63255

Cube

Length = n
Surface area 31110172722220416
Volume 3.733591145123E+23
Space diagonal 124720031.91593

Equilateral Triangle

Length = n
Perimeter 216021432
Area 2.2451833244637E+15
Altitude 62360015.957964

Triangular Pyramid

Length = n
Surface area 2.2451833244637E+15
Volume 4.4000793614909E+22
Height 33944493.210851