72624772 (number)

72624772 is an even 8-digits composite number following 72624771 and preceding 72624773. In scientific notation, it is written as 7.2624772 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 33011240 positive integers (up to 72624772) that are relatively prime to 72624772.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred twenty-four thousand seven hundred seventy-two

Notation

Scientific notation 7.2624772 × 10^7
Engineering notation 7.2624772 × 10^6

Prime Factorization of 72624772

Prime Factorization 2 × 2 × 11 × 1650563

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 36312386
Product of the distinct prime numbers

The prime factorization of 72624772 is 2 × 2 × 11 × 1650563. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 6, 46, 87, 69, 645, 4149, 648, 33580, 52317, 763337, 58063, 4260418, 525654, 20649707, 65113542, 676917660, 816775909, 6344370300, 8075753431

Basic calculations (n = 72624772)

Multiplication

n×y
n×2 145249544
n×3 217874316
n×4 290499088
n×5 363123860

Division

n÷y
n÷2 36312386
n÷3 24208257.333333
n÷3 18156193
n÷5 14524954.4

Exponentiation

ny
n2 5274357508051984
n3 3.8304901146876E+23
n4 2.7818847122744E+31
n5 2.0203374295922E+39

Nth Root

y√n
2√n 8522.0168974252
3√n 417.21661383789
4√n 92.314770743501
5√n 37.343666543438

Divisors of 72624772

1, 2, 4, 11, 22, 44, 1650563, 3301126, 6602252, 18156193, 36312386, 72624772

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72624771
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72624772 can be divided by 12 positive divisors. The sum of these divisors (counting 72624772) is 1, the average is 0.083333333333333.

Base conversion 72624772

Base System Value
2 Binary 100010101000010101010000100
3 Ternary 12001122201110101
4 Quaternary 10111002222010
5 Quinary 122042443042
6 Senary 11112333444
8 Octal 425025204
10 Decimal 72624772
12 Duodecimal 203a4284
16 Hexadecimal 4542a84
20 Vigesimal 12di1ic
36 Base36 178lms

Cryptographic Hash Functions

md5 b160edd4a14588b4176ca20eb19116e5
sha1 3293426f1b801896777b41a3a2c91f0d65f13deb
sha256 db948138b040d16f672572215eccce610c297c7e8fd79314f419e2f83460ac13
sha512 1fab3ea65379fe03b83ef30cc81def7726377a405d9ec860b049d798b0acc4c8cd80294d3e61a3657136f29081d4f52515529529400281189ccbb8ea38430a2f
ripemd-160 1562c195bdebcefd7393c31fd886687482c9c299

72624772 as geometric shapes

Circle

Radius = n
Diameter 145249544
Circumference 456314900.36767
Area 1.6569882799702E+16

Sphere

Radius = n
Volume 1.6045119471935E+24
Surface area 6.6279531198809E+16
Circumference 456314900.36767

Square

Length = n
Perimeter 290499088
Area 5274357508051984
Diagonal 102706937.52665

Cube

Length = n
Surface area 31646145048311904
Volume 3.8304901146876E+23
Space diagonal 125789794.99211

Equilateral Triangle

Length = n
Perimeter 217874316
Area 2.2838637953071E+15
Altitude 62894897.496053

Triangular Pyramid

Length = n
Surface area 2.2838637953071E+15
Volume 4.5142758922728E+22
Height 34235645.842218