72632457 (number)

72632457 is an odd 8-digits composite number following 72632456 and preceding 72632458. In scientific notation, it is written as 7.2632457 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 48420180 positive integers (up to 72632457) that are relatively prime to 72632457.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred thirty-two thousand four hundred fifty-seven

Notation

Scientific notation 7.2632457 × 10^7
Engineering notation 7.2632457 × 10^6

Prime Factorization of 72632457

Prime Factorization 27 × 3 × 27 × 33211

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2690091
Product of the distinct prime numbers

The prime factorization of 72632457 is 27 × 3 × 27 × 33211. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 1, 4, 15, 560, 219, 4167, 7061, 49715, 75299, 914775, 750524, 8726163, 9619149, 29553446, 4685325, 362995974, 956413300, 8960877436, 6351746198

Basic calculations (n = 72632457)

Multiplication

n×y
n×2 145264914
n×3 217897371
n×4 290529828
n×5 363162285

Division

n÷y
n÷2 36316228.5
n÷3 24210819
n÷3 18158114.25
n÷5 14526491.4

Exponentiation

ny
n2 5275473809856849
n3 3.8317062464905E+23
n4 2.7830623918486E+31
n5 2.0214065950426E+39

Nth Root

y√n
2√n 8522.4677764131
3√n 417.23132964583
4√n 92.31721278512
5√n 37.344456835574

Divisors of 72632457

1, 3, 27, 81, 729, 2187, 33211, 99633, 896697, 2690091, 24210819, 72632457

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 -72632456
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 72632457 can be divided by 12 positive divisors. The sum of these divisors (counting 72632457) is 1, the average is 0.083333333333333.

Base conversion 72632457

Base System Value
2 Binary 100010101000100100010001001
3 Ternary 12001200010000000
4 Quaternary 10111010202021
5 Quinary 122043214312
6 Senary 11112433213
8 Octal 425044211
10 Decimal 72632457
12 Duodecimal 203a8809
16 Hexadecimal 4544889
20 Vigesimal 12dj12h
36 Base36 178rk9

Cryptographic Hash Functions

md5 2d326b44faea19d513a80827986484e5
sha1 d9e32d08bc5810962fc55ea46a6b5cb81d44234c
sha256 4c1f5d6b820b92d1b8c1c920c5c3ac630c65913c99b362f0a90cf1dde2de9688
sha512 1fc02eb0d6dc566644dc73ca34a0c84d11065dc17f5c589b5db97c10dd579e36b98094931fc05557515e728abc4fcaf632673fea9a6aa470624e42dc6eb5a42e
ripemd-160 cad7d1ea4175857a52123177aa2615d631134663

72632457 as geometric shapes

Circle

Radius = n
Diameter 145264914
Circumference 456363186.64675
Area 1.6573389765252E+16

Sphere

Radius = n
Volume 1.6050213592918E+24
Surface area 6.6293559061007E+16
Circumference 456363186.64675

Square

Length = n
Perimeter 290529828
Area 5275473809856849
Diagonal 102717805.75788

Cube

Length = n
Surface area 31652842859141094
Volume 3.8317062464905E+23
Space diagonal 125803105.80256

Equilateral Triangle

Length = n
Perimeter 217897371
Area 2.2843471681678E+15
Altitude 62901552.901281

Triangular Pyramid

Length = n
Surface area 2.2843471681678E+15
Volume 4.5157091173472E+22
Height 34239268.58596