72028474 (number)

72028474 is an even 8-digits composite number following 72028473 and preceding 72028475. In scientific notation, it is written as 7.2028474 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 30832704 positive integers (up to 72028474) that are relatively prime to 72028474.

Interesting facts

Basic properties

Name

Name seventy-two million twenty-eight thousand four hundred seventy-four

Notation

Scientific notation 7.2028474 × 10^7
Engineering notation 7.2028474 × 10^6

Prime Factorization of 72028474

Prime Factorization 2 × 7 × 1009 × 5099

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72028474
Product of the distinct prime numbers

The prime factorization of 72028474 is 2 × 7 × 1009 × 5099. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 4, 66, 73, 386, 329, 8976, 5093, 40744, 27552, 954552, 143767, 691448, 2083061, 7281729, 56083068, 679583730, 463622777, 523547004, 5400598894

Basic calculations (n = 72028474)

Multiplication

n×y
n×2 144056948
n×3 216085422
n×4 288113896
n×5 360142370

Division

n÷y
n÷2 36014237
n÷3 24009491.333333
n÷3 18007118.5
n÷5 14405694.8

Exponentiation

ny
n2 5188101066768676
n3 3.7369100279712E+23
n4 2.6916392679006E+31
n5 1.9387466902536E+39

Nth Root

y√n
2√n 8486.9590549266
3√n 416.0715984074
4√n 92.124692970596
5√n 37.282140842631

Divisors of 72028474

1, 2, 7, 14, 1009, 2018, 5099, 7063, 10198, 14126, 35693, 71386, 5144891, 10289782, 36014237, 72028474

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 -72028473
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 72028474 can be divided by 16 positive divisors. The sum of these divisors (counting 72028474) is 1, the average is 0.0625.

Base conversion 72028474

Base System Value
2 Binary 100010010110001000100111010
3 Ternary 12000112102111021
4 Quaternary 10102301010322
5 Quinary 121414402344
6 Senary 11051453054
8 Octal 422610472
10 Decimal 72028474
12 Duodecimal 2015718a
16 Hexadecimal 44b113a
20 Vigesimal 12a3b3e
36 Base36 16vtiy

Cryptographic Hash Functions

md5 010f92d991fca3b3aa9651f8fcb98d1d
sha1 9a23e1d7cba61f49563428300d04cd762f357827
sha256 4c3a57c82fb8cf305773298e78adba3244362417d0d938eb9faaa505456f8a23
sha512 ed1f250e18c400cfcea49e4c37e1fbf8bba94449c00e500e6946e76c5bccf3fa55f2880f5272a7e3bef379eb808ddf3e9a82da6ad471476b3ee5501594287dad
ripemd-160 737a4618556e7f15c882355c670a753fa795decc

72028474 as geometric shapes

Circle

Radius = n
Diameter 144056948
Circumference 452568249.53537
Area 1.6298900197442E+16

Sphere

Radius = n
Volume 1.5653132121334E+24
Surface area 6.5195600789767E+16
Circumference 452568249.53537

Square

Length = n
Perimeter 288113896
Area 5188101066768676
Diagonal 101863644.80784

Cube

Length = n
Surface area 31128606400612056
Volume 3.7369100279712E+23
Space diagonal 124756976.55965

Equilateral Triangle

Length = n
Perimeter 216085422
Area 2.2465136606114E+15
Altitude 62378488.279827

Triangular Pyramid

Length = n
Surface area 2.2465136606114E+15
Volume 4.4039907024374E+22
Height 33954548.269279