72617194 (number)

72617194 is an even 8-digits composite number following 72617193 and preceding 72617195. In scientific notation, it is written as 7.2617194 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 33462000 positive integers (up to 72617194) that are relatively prime to 72617194.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred seventeen thousand one hundred ninety-four

Notation

Scientific notation 7.2617194 × 10^7
Engineering notation 7.2617194 × 10^6

Prime Factorization of 72617194

Prime Factorization 2 × 13 × 751 × 3719

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72617194
Product of the distinct prime numbers

The prime factorization of 72617194 is 2 × 13 × 751 × 3719. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 7, 77, 5, 266, 316, 3057, 7040, 10824, 228, 643202, 884421, 9521835, 7323601, 22419636, 39046340, 779973994, 951526218, 5796617479, 797254521

Basic calculations (n = 72617194)

Multiplication

n×y
n×2 145234388
n×3 217851582
n×4 290468776
n×5 363085970

Division

n÷y
n÷2 36308597
n÷3 24205731.333333
n÷3 18154298.5
n÷5 14523438.8

Exponentiation

ny
n2 5273256864433636
n3 3.8292911673641E+23
n4 2.7807237958296E+31
n5 2.0192835934218E+39

Nth Root

y√n
2√n 8521.5722727675
3√n 417.2021019049
4√n 92.312362513195
5√n 37.342887189206

Divisors of 72617194

1, 2, 13, 26, 751, 1502, 3719, 7438, 9763, 19526, 48347, 96694, 2792969, 5585938, 36308597, 72617194

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 -72617193
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 72617194 can be divided by 16 positive divisors. The sum of these divisors (counting 72617194) is 1, the average is 0.0625.

Base conversion 72617194

Base System Value
2 Binary 100010101000000110011101010
3 Ternary 12001122100001201
4 Quaternary 10111000303222
5 Quinary 122042222234
6 Senary 11112234414
8 Octal 425006352
10 Decimal 72617194
12 Duodecimal 2039ba0a
16 Hexadecimal 4540cea
20 Vigesimal 12dh2je
36 Base36 178fsa

Cryptographic Hash Functions

md5 3628bca39fc5c0f143e15b5ad3e5212b
sha1 64e8bc44d33ab2d4765de179e29d246ee63450b9
sha256 4b4cb7cc27020a2d2c0e5c298cacfe49e70cabc7b446245c438447ea30aa36ae
sha512 964da35c2219f3204cee5406cb058405091a0a42956fedb89f65972b0e1fe6ff48d0ccce1c1a0104e614ce147ea6ebbaa3ebb7cb2f1518c9105491166757ae9f
ripemd-160 f6727f37f1577e0cc42a9335b22c0c90cb435e11

72617194 as geometric shapes

Circle

Radius = n
Diameter 145234388
Circumference 456267286.38941
Area 1.6566425025797E+16

Sphere

Radius = n
Volume 1.604009733313E+24
Surface area 6.6265700103187E+16
Circumference 456267286.38941

Square

Length = n
Perimeter 290468776
Area 5273256864433636
Diagonal 102696220.61628

Cube

Length = n
Surface area 31639541186601816
Volume 3.8292911673641E+23
Space diagonal 125776669.51109

Equilateral Triangle

Length = n
Perimeter 217851582
Area 2.2833872026401E+15
Altitude 62888334.755543

Triangular Pyramid

Length = n
Surface area 2.2833872026401E+15
Volume 4.5128629193015E+22
Height 34232073.538759