72502042 (number)

72502042 is an even 8-digits composite number following 72502041 and preceding 72502043. In scientific notation, it is written as 7.2502042 × 10^7. The sum of its digits is 22. It has a total of 4 prime factors and 16 positive divisors. There are 32928000 positive integers (up to 72502042) that are relatively prime to 72502042.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.2502042 × 10^7
Engineering notation 7.2502042 × 10^6

Prime Factorization of 72502042

Prime Factorization 2 × 17 × 4343 × 491

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72502042
Product of the distinct prime numbers

The prime factorization of 72502042 is 2 × 17 × 4343 × 491. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 5, 47, 5, 537, 6, 4845, 4599, 64073, 19290, 622510, 270218, 1224839, 3821334, 60785480, 17444380, 290731889, 142993189, 9285692731, 2702183733

Basic calculations (n = 72502042)

Multiplication

n×y
n×2 145004084
n×3 217506126
n×4 290008168
n×5 362510210

Division

n÷y
n÷2 36251021
n÷3 24167347.333333
n÷3 18125510.5
n÷5 14500408.4

Exponentiation

ny
n2 5256546094169764
n3 3.8111032569443E+23
n4 2.7631276840131E+31
n5 2.0033239939768E+39

Nth Root

y√n
2√n 8514.8130924877
3√n 416.98146052946
4√n 92.275744876363
5√n 37.331036446845

Divisors of 72502042

1, 2, 17, 34, 491, 982, 4343, 8347, 8686, 16694, 73831, 147662, 2132413, 4264826, 36251021, 72502042

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 -72502041
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 72502042 can be divided by 16 positive divisors. The sum of these divisors (counting 72502042) is 1, the average is 0.0625.

Base conversion 72502042

Base System Value
2 Binary 100010100100100101100011010
3 Ternary 12001102111002211
4 Quaternary 10110210230122
5 Quinary 122030031132
6 Senary 11105545334
8 Octal 424445432
10 Decimal 72502042
12 Duodecimal 2034524a
16 Hexadecimal 4524b1a
20 Vigesimal 12d2f22
36 Base36 175yxm

Cryptographic Hash Functions

md5 a6ca22137bcb34cb1de2918005fe8cf9
sha1 90ec8e415bb3e7dde7181892c79744d77b7308fe
sha256 2172e6de56ea08c39b801ee6a401bfb0517d5a6195e3b23be2ad9ccd21c28c32
sha512 a0793a95be7f1926a603e1e60dda291e213822762cd1be59c57e3080d0b7cec8e0116c8e20af7e1d1ee2c6a6700bd2e1bcda1ed0e42db6e9456776cd5de8ffa7
ripemd-160 8518189d4bbbc7579c96d0a921545bf78dc28e89

72502042 as geometric shapes

Circle

Radius = n
Diameter 145004084
Circumference 455543765.03492
Area 1.65139265927E+16

Sphere

Radius = n
Volume 1.5963911992118E+24
Surface area 6.6055706370799E+16
Circumference 455543765.03492

Square

Length = n
Perimeter 290008168
Area 5256546094169764
Diagonal 102533371.09614

Cube

Length = n
Surface area 31539276565018584
Volume 3.8111032569443E+23
Space diagonal 125577220.39649

Equilateral Triangle

Length = n
Perimeter 217506126
Area 2.2761512268574E+15
Altitude 62788610.198246

Triangular Pyramid

Length = n
Surface area 2.2761512268574E+15
Volume 4.4914282613124E+22
Height 34177790.365381