72056172 (number)

72056172 is an even 8-digits composite number following 72056171 and preceding 72056173. In scientific notation, it is written as 7.2056172 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 23992848 positive integers (up to 72056172) that are relatively prime to 72056172.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.2056172 × 10^7
Engineering notation 7.2056172 × 10^6

Prime Factorization of 72056172

Prime Factorization 2 × 2 × 3 × 5347 × 1123

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 36028086
Product of the distinct prime numbers

The prime factorization of 72056172 is 2 × 2 × 3 × 5347 × 1123. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 3, 76, 68, 16, 750, 3336, 7634, 52875, 74221, 224138, 642507, 5352675, 1228868, 71244895, 17699190, 830091417, 53688640, 7607528518, 6763046270

Basic calculations (n = 72056172)

Multiplication

n×y
n×2 144112344
n×3 216168516
n×4 288224688
n×5 360280860

Division

n÷y
n÷2 36028086
n÷3 24018724
n÷3 18014043
n÷5 14411234.4

Exponentiation

ny
n2 5192091923293584
n3 3.7412226866465E+23
n4 2.695781853993E+31
n5 1.942477209458E+39

Nth Root

y√n
2√n 8488.5906957516
3√n 416.12492395866
4√n 92.133548155661
5√n 37.28500771424

Divisors of 72056172

1, 2, 3, 4, 6, 12, 1123, 2246, 3369, 4492, 5347, 6738, 10694, 13476, 16041, 21388, 32082, 64164, 6004681, 12009362, 18014043, 24018724, 36028086, 72056172

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72056171
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72056172 can be divided by 24 positive divisors. The sum of these divisors (counting 72056172) is 1, the average is 0.041666666666667.

Base conversion 72056172

Base System Value
2 Binary 100010010110111110101101100
3 Ternary 12000120211111010
4 Quaternary 10102313311230
5 Quinary 121421244142
6 Senary 11052225220
8 Octal 422676554
10 Decimal 72056172
12 Duodecimal 2016b210
16 Hexadecimal 44b7d6c
20 Vigesimal 12a708c
36 Base36 16wewc

Cryptographic Hash Functions

md5 93009fba94d1d6581d9b57d01a118852
sha1 c7f91aeaf326a5a15636d36e7b027914de919611
sha256 6fa3159c35bd2787eeb2960df2c6e17176cbdc02c2d2cf8e3f4e59e42edb2640
sha512 13f78ffdedd5d66ebfdb1a9127ea65cfc7f23834269ba4d2ce8accf0303a47d688528a4ef3b922073bf080b73ab9cf27b78098496be26f836afe9e57ca8ffe20
ripemd-160 527a87ff7012679d709476a3d748c4ebace31ae2

72056172 as geometric shapes

Circle

Radius = n
Diameter 144112344
Circumference 452742281.20201
Area 1.6311437842982E+16

Sphere

Radius = n
Volume 1.567119694375E+24
Surface area 6.5245751371928E+16
Circumference 452742281.20201

Square

Length = n
Perimeter 288224688
Area 5192091923293584
Diagonal 101902815.69509

Cube

Length = n
Surface area 31152551539761504
Volume 3.7412226866465E+23
Space diagonal 124804950.90292

Equilateral Triangle

Length = n
Perimeter 216168516
Area 2.2482417521781E+15
Altitude 62402475.451461

Triangular Pyramid

Length = n
Surface area 2.2482417521781E+15
Volume 4.4090732194279E+22
Height 33967605.231696