72777072 (number)

72777072 is an even 8-digits composite number following 72777071 and preceding 72777073. In scientific notation, it is written as 7.2777072 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 20 positive divisors. There are 24259008 positive integers (up to 72777072) that are relatively prime to 72777072.

Interesting facts

Basic properties

Name

Name seventy-two million seven hundred seventy-seven thousand seventy-two

Notation

Scientific notation 7.2777072 × 10^7
Engineering notation 7.2777072 × 10^6

Prime Factorization of 72777072

Prime Factorization 2 × 2 × 2 × 2 × 3 × 1516189

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9097134
Product of the distinct prime numbers

The prime factorization of 72777072 is 2 × 2 × 2 × 2 × 3 × 1516189. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 6, 95, 7, 629, 779, 5280, 2082, 82811, 91839, 654850, 249216, 2971655, 2243035, 38332559, 19563521, 848524026, 17171498, 1471701146, 1401724320

Basic calculations (n = 72777072)

Multiplication

n×y
n×2 145554144
n×3 218331216
n×4 291108288
n×5 363885360

Division

n÷y
n÷2 36388536
n÷3 24259024
n÷3 18194268
n÷5 14555414.4

Exponentiation

ny
n2 5296502208893184
n3 3.8546392260478E+23
n4 2.805293564881E+31
n5 2.0416105175248E+39

Nth Root

y√n
2√n 8530.9478957499
3√n 417.5080558284
4√n 92.363130608214
5√n 37.359315957388

Divisors of 72777072

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1516189, 3032378, 4548567, 6064756, 9097134, 12129512, 18194268, 24259024, 36388536, 72777072

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72777071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72777072 can be divided by 20 positive divisors. The sum of these divisors (counting 72777072) is 1, the average is 0.05.

Base conversion 72777072

Base System Value
2 Binary 100010101100111110101110000
3 Ternary 12001221110101010
4 Quaternary 10111213311300
5 Quinary 122112331242
6 Senary 11115510520
8 Octal 425476560
10 Decimal 72777072
12 Duodecimal 20458440
16 Hexadecimal 4567d70
20 Vigesimal 12eh2dc
36 Base36 17bv5c

Cryptographic Hash Functions

md5 23f7c5b9fbfe9a1f8f8ccc27868f0ccd
sha1 6490a092e5da8520c308c082a2c5b63fe03931a4
sha256 fdd16971c81e273959a8d1dc18a2273c476bc9feab4d8be781c2c29c9058ada4
sha512 fdcc89ac2dd3af176ed194b1dd16eac17a251bd87b6bf240a2a02fd45fb851d7e37c5af4232a0c6ad511da0b2709a524d8dc172bf5c2069268095c10de5aa49d
ripemd-160 068cdfd4ab34c41993b5545a68baf636727074c6

72777072 as geometric shapes

Circle

Radius = n
Diameter 145554144
Circumference 457271829.48995
Area 1.6639452429181E+16

Sphere

Radius = n
Volume 1.6146275033054E+24
Surface area 6.6557809716724E+16
Circumference 457271829.48995

Square

Length = n
Perimeter 291108288
Area 5296502208893184
Diagonal 102922322.2522

Cube

Length = n
Surface area 31779013253359104
Volume 3.8546392260478E+23
Space diagonal 126053586.3301

Equilateral Triangle

Length = n
Perimeter 218331216
Area 2.2934527320509E+15
Altitude 63026793.165049

Triangular Pyramid

Length = n
Surface area 2.2934527320509E+15
Volume 4.5427358929434E+22
Height 34307440.750734