72671208 (number)

72671208 is an even 8-digits composite number following 72671207 and preceding 72671209. In scientific notation, it is written as 7.2671208 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 32 positive divisors. There are 23891328 positive integers (up to 72671208) that are relatively prime to 72671208.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred seventy-one thousand two hundred eight

Notation

Scientific notation 7.2671208 × 10^7
Engineering notation 7.2671208 × 10^6

Prime Factorization of 72671208

Prime Factorization 2 × 2 × 2 × 3 × 73 × 41479

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 18167802
Product of the distinct prime numbers

The prime factorization of 72671208 is 2 × 2 × 2 × 3 × 73 × 41479. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 6, 32, 62, 213, 121, 8444, 4922, 7330, 81859, 929760, 836977, 6887835, 4368670, 72148233, 57677594, 371695101, 516798953, 3210829330, 4764474642

Basic calculations (n = 72671208)

Multiplication

n×y
n×2 145342416
n×3 218013624
n×4 290684832
n×5 363356040

Division

n÷y
n÷2 36335604
n÷3 24223736
n÷3 18167802
n÷5 14534241.6

Exponentiation

ny
n2 5281104472179264
n3 3.8378424156747E+23
n4 2.7890064446072E+31
n5 2.0268046744939E+39

Nth Root

y√n
2√n 8524.7409344801
3√n 417.30551712539
4√n 92.329523633993
5√n 37.3484408019

Divisors of 72671208

1, 2, 3, 4, 6, 8, 12, 24, 73, 146, 219, 292, 438, 584, 876, 1752, 41479, 82958, 124437, 165916, 248874, 331832, 497748, 995496, 3027967, 6055934, 9083901, 12111868, 18167802, 24223736, 36335604, 72671208

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72671207
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72671208 can be divided by 32 positive divisors. The sum of these divisors (counting 72671208) is 1, the average is 0.03125.

Base conversion 72671208

Base System Value
2 Binary 100010101001101111111101000
3 Ternary 12001202002011020
4 Quaternary 10111031333220
5 Quinary 122100434313
6 Senary 11113332440
8 Octal 425157750
10 Decimal 72671208
12 Duodecimal 20407120
16 Hexadecimal 454dfe8
20 Vigesimal 12e3i08
36 Base36 179lgo

Cryptographic Hash Functions

md5 a50f6e1fb7d70cf9401792bf78bba34e
sha1 d5ce96819aba757547da479a4daee8503ab35103
sha256 fe3b91bbac6dc8433692b5ab0a77a73be54f5ca3fce6864a1c886406521c4a14
sha512 17b65fb0d9a2400d65ddb4976a0f5fa576425f1fe40cdf63123a66946b4013afdb47e951dbb6b075a57f21f7b4851c9ddf4a984831a4a66be5dbe41fbc3d8532
ripemd-160 623d3cd416ad7bba02419f8d7036c1efc535069d

72671208 as geometric shapes

Circle

Radius = n
Diameter 145342416
Circumference 456606666.36059
Area 1.6591079012639E+16

Sphere

Radius = n
Volume 1.6075916718292E+24
Surface area 6.6364316050554E+16
Circumference 456606666.36059

Square

Length = n
Perimeter 290684832
Area 5281104472179264
Diagonal 102772607.94764

Cube

Length = n
Surface area 31686626833075584
Volume 3.8378424156747E+23
Space diagonal 125870224.50341

Equilateral Triangle

Length = n
Perimeter 218013624
Area 2.2867853164734E+15
Altitude 62935112.251703

Triangular Pyramid

Length = n
Surface area 2.2867853164734E+15
Volume 4.5229406620816E+22
Height 34257535.982545