72742610 (number)

72742610 is an even 8-digits composite number following 72742609 and preceding 72742611. In scientific notation, it is written as 7.2742610 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 28387200 positive integers (up to 72742610) that are relatively prime to 72742610.

Interesting facts

Basic properties

Name

Name seventy-two million seven hundred forty-two thousand six hundred ten

Notation

Scientific notation 7.2742610 × 10^7
Engineering notation 7.2742610 × 10^6

Prime Factorization of 72742610

Prime Factorization 2 × 5 × 41 × 177421

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72742610
Product of the distinct prime numbers

The prime factorization of 72742610 is 2 × 5 × 41 × 177421. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 6, 56, 93, 539, 974, 7249, 2841, 24817, 55742, 925451, 103329, 703794, 6059677, 19461589, 21791356, 527735203, 249590092, 6311202828, 7707929515

Basic calculations (n = 72742610)

Multiplication

n×y
n×2 145485220
n×3 218227830
n×4 290970440
n×5 363713050

Division

n÷y
n÷2 36371305
n÷3 24247536.666667
n÷3 18185652.5
n÷5 14548522

Exponentiation

ny
n2 5291487309612100
n3 3.8491659768306E+23
n4 2.7999837947786E+31
n5 2.036781291899E+39

Nth Root

y√n
2√n 8528.9278341419
3√n 417.44214480318
4√n 92.352194528023
5√n 37.355777148686

Divisors of 72742610

1, 2, 5, 10, 41, 82, 205, 410, 177421, 354842, 887105, 1774210, 7274261, 14548522, 36371305, 72742610

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 -72742609
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 72742610 can be divided by 16 positive divisors. The sum of these divisors (counting 72742610) is 1, the average is 0.0625.

Base conversion 72742610

Base System Value
2 Binary 100010101011111011011010010
3 Ternary 12001212201002202
4 Quaternary 10111133123102
5 Quinary 122110230420
6 Senary 11115043202
8 Octal 425373322
10 Decimal 72742610
12 Duodecimal 20440502
16 Hexadecimal 455f6d2
20 Vigesimal 12ecgaa
36 Base36 17b4k2

Cryptographic Hash Functions

md5 c9f94916117a78426b66012518ca77ea
sha1 8ee063846c3e91e62e36e6bce890d2312096c1e9
sha256 bcb8e66cafdd254886ccdd8eac7bb4c98bea3e0b504ae0d454d2652b6c8acefe
sha512 bc43953f9f7a66f725ee46f074c2021a6d986a97a3b96f9e14b5f17ab6737cc38f25afe31a0fea84fea73892fded2bcc060d16665b2a0f56f74cc188bbd5079e
ripemd-160 a7b1396890c3900418997630fee8ca61506bd071

72742610 as geometric shapes

Circle

Radius = n
Diameter 145485220
Circumference 457055298.35789
Area 1.6623697658441E+16

Sphere

Radius = n
Volume 1.6123348740345E+24
Surface area 6.6494790633764E+16
Circumference 457055298.35789

Square

Length = n
Perimeter 290970440
Area 5291487309612100
Diagonal 102873585.62442

Cube

Length = n
Surface area 31748923857672600
Volume 3.8491659768306E+23
Space diagonal 125993896.39517

Equilateral Triangle

Length = n
Perimeter 218227830
Area 2.2912812169635E+15
Altitude 62996948.197584

Triangular Pyramid

Length = n
Surface area 2.2912812169635E+15
Volume 4.5362856068825E+22
Height 34291195.208139