72676591 (number)

72676591 is an odd 8-digits composite number following 72676590 and preceding 72676592. In scientific notation, it is written as 7.2676591 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 66718080 positive integers (up to 72676591) that are relatively prime to 72676591.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.2676591 × 10^7
Engineering notation 7.2676591 × 10^6

Prime Factorization of 72676591

Prime Factorization 13 × 13 × 199 × 2161

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 5590507
Product of the distinct prime numbers

The prime factorization of 72676591 is 13 × 13 × 199 × 2161. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 4, 3, 2, 720, 145, 3324, 121, 79769, 30663, 647068, 284156, 4795191, 5917290, 89099769, 47557252, 763628602, 521574092, 6168031467, 1336223168

Basic calculations (n = 72676591)

Multiplication

n×y
n×2 145353182
n×3 218029773
n×4 290706364
n×5 363382955

Division

n÷y
n÷2 36338295.5
n÷3 24225530.333333
n÷3 18169147.75
n÷5 14535318.2

Exponentiation

ny
n2 5281886879381281
n3 3.8386953244106E+23
n4 2.789832900658E+31
n5 2.0275554467947E+39

Nth Root

y√n
2√n 8525.0566567032
3√n 417.31582061053
4√n 92.331233375837
5√n 37.34899409035

Divisors of 72676591

1, 13, 169, 199, 2161, 2587, 28093, 33631, 365209, 430039, 5590507, 72676591

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 -72676590
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 72676591 can be divided by 12 positive divisors. The sum of these divisors (counting 72676591) is 1, the average is 0.083333333333333.

Base conversion 72676591

Base System Value
2 Binary 100010101001111010011101111
3 Ternary 12001202100112121
4 Quaternary 10111033103233
5 Quinary 122101122331
6 Senary 11113413411
8 Octal 425172357
10 Decimal 72676591
12 Duodecimal 2040a267
16 Hexadecimal 454f4ef
20 Vigesimal 12e4b9b
36 Base36 179pm7

Cryptographic Hash Functions

md5 5f9a82f501d5a543e386d48856942455
sha1 cc5141a4c7a5c6b0077820aacd904702e7f49560
sha256 d607465ad2eb6f85a96ede887b0630cd067e1fd314efa2630ade94fbdad76881
sha512 2e2e79c75b71d081cbbe0c49a5484613acfe2bf4fa6218264fc0deada24968c16446c9d771b3385e3a4410d8b78deab23b262ae63e32f32dfb86cd407699afa1
ripemd-160 99c6209c828e52339d32c9f9d2a6b852634cfa14

72676591 as geometric shapes

Circle

Radius = n
Diameter 145353182
Circumference 456640488.7471
Area 1.6593537017357E+16

Sphere

Radius = n
Volume 1.607948937405E+24
Surface area 6.6374148069426E+16
Circumference 456640488.7471

Square

Length = n
Perimeter 290706364
Area 5281886879381281
Diagonal 102780220.65924

Cube

Length = n
Surface area 31691321276287686
Volume 3.8386953244106E+23
Space diagonal 125879548.1329

Equilateral Triangle

Length = n
Perimeter 218029773
Area 2.28712410873E+15
Altitude 62939774.066451

Triangular Pyramid

Length = n
Surface area 2.28712410873E+15
Volume 4.5239458246664E+22
Height 34260073.553081