67681624 (number)

67681624 is an even 8-digits composite number following 67681623 and preceding 67681625. In scientific notation, it is written as 6.7681624 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 16 positive divisors. There are 31850112 positive integers (up to 67681624) that are relatively prime to 67681624.

Interesting facts

Basic properties

Name

Name sixty-seven million six hundred eighty-one thousand six hundred twenty-four

Notation

Scientific notation 6.7681624 × 10^7
Engineering notation 6.7681624 × 10^6

Prime Factorization of 67681624

Prime Factorization 2 × 2 × 2 × 17 × 497659

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 16920406
Product of the distinct prime numbers

The prime factorization of 67681624 is 2 × 2 × 2 × 17 × 497659. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 6, 8, 64, 152, 836, 2499, 5698, 72720, 47287, 852623, 895395, 6311739, 2712117, 6009947, 43044504, 297011445, 385266365, 2769532541, 4431102637

Basic calculations (n = 67681624)

Multiplication

n×y
n×2 135363248
n×3 203044872
n×4 270726496
n×5 338408120

Division

n÷y
n÷2 33840812
n÷3 22560541.333333
n÷3 16920406
n÷5 13536324.8

Exponentiation

ny
n2 4580802227277376
n3 3.1003613396495E+23
n4 2.0983749045429E+31
n5 1.4202142130031E+39

Nth Root

y√n
2√n 8226.8842218667
3√n 407.52750313072
4√n 90.702173192635
5√n 36.820879192724

Divisors of 67681624

1, 2, 4, 8, 17, 34, 68, 136, 497659, 995318, 1990636, 3981272, 8460203, 16920406, 33840812, 67681624

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 -67681623
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 67681624 can be divided by 16 positive divisors. The sum of these divisors (counting 67681624) is 1, the average is 0.0625.

Base conversion 67681624

Base System Value
2 Binary 100000010001011110101011000
3 Ternary 11201100120201211
4 Quaternary 10002023311120
5 Quinary 114311302444
6 Senary 10414352504
8 Octal 402136530
10 Decimal 67681624
12 Duodecimal 1a7bb734
16 Hexadecimal 408bd58
20 Vigesimal 1130414
36 Base36 14anh4

Cryptographic Hash Functions

md5 cfaff6551faf7b3c9679b9fe72ac8b55
sha1 3e8f9bba69261079c7925eed3b3d6f562fcf6148
sha256 6ea8b43e6a4aa653ddb87facb4298e975ded6be87bc531b4f537f009c2c063aa
sha512 c5b7535fd4c71074f6857dedc72445c3876c73d7515a1001c1ac2f3970080353e491879306bb55ab1ef7ebed377f15a29d56b2a67877ea5d01a2b36da296a934
ripemd-160 7efe9f99fd938546afc317d53daf1644406667dd

67681624 as geometric shapes

Circle

Radius = n
Diameter 135363248
Circumference 425256185.48285
Area 1.4391014624762E+16

Sphere

Radius = n
Volume 1.2986763210822E+24
Surface area 5.7564058499049E+16
Circumference 425256185.48285

Square

Length = n
Perimeter 270726496
Area 4580802227277376
Diagonal 95716270.584236

Cube

Length = n
Surface area 27484813363664256
Volume 3.1003613396495E+23
Space diagonal 117228011.50677

Equilateral Triangle

Length = n
Perimeter 203044872
Area 1.9835455492673E+15
Altitude 58614005.753387

Triangular Pyramid

Length = n
Surface area 1.9835455492673E+15
Volume 3.6538108789913E+22
Height 31905423.528079