72506502 (number)

72506502 is an even 8-digits composite number following 72506501 and preceding 72506503. In scientific notation, it is written as 7.2506502 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 20 positive divisors. There are 24168780 positive integers (up to 72506502) that are relatively prime to 72506502.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.2506502 × 10^7
Engineering notation 7.2506502 × 10^6

Prime Factorization of 72506502

Prime Factorization 2 × 3 × 3 × 3 × 3 × 447571

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2685426
Product of the distinct prime numbers

The prime factorization of 72506502 is 2 × 3 × 3 × 3 × 3 × 447571. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 8, 95, 49, 390, 164, 3289, 1377, 98233, 2129, 588583, 578765, 1745315, 8321960, 663129, 39419582, 964433490, 855398609, 2692277575, 2232118744

Basic calculations (n = 72506502)

Multiplication

n×y
n×2 145013004
n×3 217519506
n×4 290026008
n×5 362532510

Division

n÷y
n÷2 36253251
n÷3 24168834
n÷3 18126625.5
n÷5 14501300.4

Exponentiation

ny
n2 5257192832276004
n3 3.8118066260781E+23
n4 2.7638076475734E+31
n5 2.003940247264E+39

Nth Root

y√n
2√n 8515.0749849899
3√n 416.99001062971
4√n 92.277163940977
5√n 37.331495723084

Divisors of 72506502

1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 447571, 895142, 1342713, 2685426, 4028139, 8056278, 12084417, 24168834, 36253251, 72506502

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72506501
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72506502 can be divided by 20 positive divisors. The sum of these divisors (counting 72506502) is 1, the average is 0.05.

Base conversion 72506502

Base System Value
2 Binary 100010100100101110010000110
3 Ternary 12001102201020000
4 Quaternary 10110211302012
5 Quinary 122030202002
6 Senary 11110022130
8 Octal 424456206
10 Decimal 72506502
12 Duodecimal 20347946
16 Hexadecimal 4525c86
20 Vigesimal 12d3652
36 Base36 1762di

Cryptographic Hash Functions

md5 ef73da98e57e00764686df43f93ee6b0
sha1 e0820108667820121f805bf32c0099d93ab867b9
sha256 d8d60e27d2ea9762f55c44e47d14dffa05b52332555e00c300fe0579dd13af71
sha512 a00eec0ca0d45b3bdc0dc7b6bfde67368006b7b7b8f1f5a537e8476ca0b2d5d2fbdbe1c99a5e88e63cc322d820eaee62a12497d5944dd93b8d2d51b2049daf2c
ripemd-160 6d543d6c425724ae6e342186536fb464b9c1b03e

72506502 as geometric shapes

Circle

Radius = n
Diameter 145013004
Circumference 455571788.04139
Area 1.6515958380383E+16

Sphere

Radius = n
Volume 1.5966858257856E+24
Surface area 6.6063833521533E+16
Circumference 455571788.04139

Square

Length = n
Perimeter 290026008
Area 5257192832276004
Diagonal 102539678.48863

Cube

Length = n
Surface area 31543156993656024
Volume 3.8118066260781E+23
Space diagonal 125584945.34309

Equilateral Triangle

Length = n
Perimeter 217519506
Area 2.2764312726722E+15
Altitude 62792472.671547

Triangular Pyramid

Length = n
Surface area 2.2764312726722E+15
Volume 4.492257189786E+22
Height 34179892.829544