72103672 (number)

72103672 is an even 8-digits composite number following 72103671 and preceding 72103673. In scientific notation, it is written as 7.2103672 × 10^7. The sum of its digits is 28. It has a total of 5 prime factors and 16 positive divisors. There are 36021216 positive integers (up to 72103672) that are relatively prime to 72103672.

Interesting facts

Basic properties

Name

Name seventy-two million one hundred three thousand six hundred seventy-two

Notation

Scientific notation 7.2103672 × 10^7
Engineering notation 7.2103672 × 10^6

Prime Factorization of 72103672

Prime Factorization 2 × 2 × 2 × 6203 × 1453

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 18025918
Product of the distinct prime numbers

The prime factorization of 72103672 is 2 × 2 × 2 × 6203 × 1453. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 8, 95, 34, 999, 680, 3932, 6586, 7489, 38622, 62972, 346205, 5064749, 4012978, 30119305, 36373553, 188508442, 113700059, 8214924017, 6039045530

Basic calculations (n = 72103672)

Multiplication

n×y
n×2 144207344
n×3 216311016
n×4 288414688
n×5 360518360

Division

n÷y
n÷2 36051836
n÷3 24034557.333333
n÷3 18025918
n÷5 14420734.4

Exponentiation

ny
n2 5198939515883584
n3 3.7486262960111E+23
n4 2.7028972089816E+31
n5 1.9488881380612E+39

Nth Root

y√n
2√n 8491.3881079597
3√n 416.21634149048
4√n 92.14872819502
5√n 37.289922133114

Divisors of 72103672

1, 2, 4, 8, 1453, 2906, 5812, 6203, 11624, 12406, 24812, 49624, 9012959, 18025918, 36051836, 72103672

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72103671
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72103672 can be divided by 16 positive divisors. The sum of these divisors (counting 72103672) is 1, the average is 0.0625.

Base conversion 72103672

Base System Value
2 Binary 100010011000011011011111000
3 Ternary 12000200020122101
4 Quaternary 10103003123320
5 Quinary 121424304142
6 Senary 11053233144
8 Octal 423033370
10 Decimal 72103672
12 Duodecimal 201927b4
16 Hexadecimal 44c36f8
20 Vigesimal 12acj3c
36 Base36 16xfjs

Cryptographic Hash Functions

md5 91acf31b614caffc495f6b9a6f0324e3
sha1 32a246406ed1299029abe37a42ed3164484c0d03
sha256 51342fccf3a8c95938d4bbb8432eabf5a202f171ff4d78bb3c199d2d82021b18
sha512 9a6e3e2e8bd5e5320a2ab37d0df9c2b54ccf453e7b990db936b4082a350b194702b7ba346470989460ff2e7f1d1e70ca4d5d26157557adcaa7cc824299133461
ripemd-160 01958dd457d718153ae484408eb6beaadfdc654c

72103672 as geometric shapes

Circle

Radius = n
Diameter 144207344
Circumference 453040732.5041
Area 1.6332950189558E+16

Sphere

Radius = n
Volume 1.5702209110136E+24
Surface area 6.533180075823E+16
Circumference 453040732.5041

Square

Length = n
Perimeter 288414688
Area 5198939515883584
Diagonal 101969990.8393

Cube

Length = n
Surface area 31193637095301504
Volume 3.7486262960111E+23
Space diagonal 124887223.31628

Equilateral Triangle

Length = n
Perimeter 216311016
Area 2.251206846747E+15
Altitude 62443611.658141

Triangular Pyramid

Length = n
Surface area 2.251206846747E+15
Volume 4.4177984567394E+22
Height 33989996.946434