72655400 (number)

72655400 is an even 8-digits composite number following 72655399 and preceding 72655401. In scientific notation, it is written as 7.2655400 × 10^7. The sum of its digits is 29. It has a total of 5 prime factors and 16 positive divisors. There are 29062080 positive integers (up to 72655400) that are relatively prime to 72655400.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred fifty-five thousand four hundred

Notation

Scientific notation 7.2655400 × 10^7
Engineering notation 7.2655400 × 10^6

Prime Factorization of 72655400

Prime Factorization 2 × 2 × 2 × 25 × 363277

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 18163850
Product of the distinct prime numbers

The prime factorization of 72655400 is 2 × 2 × 2 × 25 × 363277. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 7, 56, 24, 13, 631, 7072, 3921, 61683, 60814, 101296, 946574, 9254842, 9509720, 55923551, 90962248, 201975724, 363498503, 6487901078, 8627251059

Basic calculations (n = 72655400)

Multiplication

n×y
n×2 145310800
n×3 217966200
n×4 290621600
n×5 363277000

Division

n÷y
n÷2 36327700
n÷3 24218466.666667
n÷3 18163850
n÷5 14531080

Exponentiation

ny
n2 5278807149160000
n3 3.8353384494508E+23
n4 2.7865804918023E+31
n5 2.0246012026409E+39

Nth Root

y√n
2√n 8523.8137004512
3√n 417.27525642939
4√n 92.324502167362
5√n 37.346815796491

Divisors of 72655400

1, 2, 4, 8, 25, 50, 100, 200, 363277, 726554, 1453108, 2906216, 9081925, 18163850, 36327700, 72655400

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 -72655399
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 72655400 can be divided by 16 positive divisors. The sum of these divisors (counting 72655400) is 1, the average is 0.0625.

Base conversion 72655400

Base System Value
2 Binary 100010101001010001000101000
3 Ternary 12001201021110202
4 Quaternary 10111022020220
5 Quinary 122044433100
6 Senary 11113131332
8 Octal 425121050
10 Decimal 72655400
12 Duodecimal 203b9b48
16 Hexadecimal 454a228
20 Vigesimal 12e1ia0
36 Base36 17999k

Cryptographic Hash Functions

md5 eba7220608cc36628d1406bc210b8ea9
sha1 437cb76e565e85bb41fff2e7935129e9084a8221
sha256 adccbf86e4dbfcd2eda1d92f45648191998b639529baecfc0e938bdaa9308656
sha512 e3d733c435b3056519276aafce071f485c2ac6757bf3584db5c5d9927a0f29c3cc8b580f58372bea75fa8848bf7f8ab7c06222cb8f83ce2f5a0a9762e0f7d6d6
ripemd-160 7e4b25f09044d2fd4d984fecd3c2014179eed103

72655400 as geometric shapes

Circle

Radius = n
Diameter 145310800
Circumference 456507341.76726
Area 1.6583861759518E+16

Sphere

Radius = n
Volume 1.60654281291E+24
Surface area 6.6335447038073E+16
Circumference 456507341.76726

Square

Length = n
Perimeter 290621600
Area 5278807149160000
Diagonal 102750252.05964

Cube

Length = n
Surface area 31672842894960000
Volume 3.8353384494508E+23
Space diagonal 125842844.24424

Equilateral Triangle

Length = n
Perimeter 217966200
Area 2.2857905464257E+15
Altitude 62921422.12212

Triangular Pyramid

Length = n
Surface area 2.2857905464257E+15
Volume 4.5199897095869E+22
Height 34250084.019881