67687080 (number)

67687080 is an even 8-digits composite number following 67687079 and preceding 67687081. In scientific notation, it is written as 6.7687080 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 16 positive divisors. There are 18049856 positive integers (up to 67687080) that are relatively prime to 67687080.

Interesting facts

Basic properties

Name

Name sixty-seven million six hundred eighty-seven thousand eighty

Notation

Scientific notation 6.7687080 × 10^7
Engineering notation 6.7687080 × 10^6

Prime Factorization of 67687080

Prime Factorization 2 × 2 × 2 × 15 × 564059

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 16921770
Product of the distinct prime numbers

The prime factorization of 67687080 is 2 × 2 × 2 × 15 × 564059. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 2, 22, 82, 189, 157, 9025, 9189, 35687, 36345, 192826, 477615, 6936465, 7427358, 88589658, 89628689, 640321066, 283158727, 8332958159, 9314179204

Basic calculations (n = 67687080)

Multiplication

n×y
n×2 135374160
n×3 203061240
n×4 270748320
n×5 338435400

Division

n÷y
n÷2 33843540
n÷3 22562360
n÷3 16921770
n÷5 13537416

Exponentiation

ny
n2 4581540798926400
n3 3.101111185802E+23
n4 2.0990516092227E+31
n5 1.4207867419759E+39

Nth Root

y√n
2√n 8227.2158109533
3√n 407.53845347037
4√n 90.704001074668
5√n 36.821472819849

Divisors of 67687080

1, 2, 4, 8, 15, 30, 60, 120, 564059, 1128118, 2256236, 4512472, 8460885, 16921770, 33843540, 67687080

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 -67687079
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 67687080 can be divided by 16 positive divisors. The sum of these divisors (counting 67687080) is 1, the average is 0.0625.

Base conversion 67687080

Base System Value
2 Binary 100000010001101001010101000
3 Ternary 11201100212012220
4 Quaternary 10002031022220
5 Quinary 114311441310
6 Senary 10414434040
8 Octal 402151250
10 Decimal 67687080
12 Duodecimal 1a802920
16 Hexadecimal 408d2a8
20 Vigesimal 1130he0
36 Base36 14aroo

Cryptographic Hash Functions

md5 0670c8853d0311584ce75fdc9980af2e
sha1 984bb87d2f638ee9c25da5d73cad2006c0e669c1
sha256 c7083b38e34f77966c430583265b1e50ae30b743cff4b313f1b8a3ef2db925b4
sha512 ebaddbe28b4c064b001fb98883961aacc3b8e521332e211d62efe765fd4846c712d8268b6cd29cebd52a7685f6d5babcf1b7aea550ad851ba2d6ba01dd60ca61
ripemd-160 74882645da22f7df6ba188bc154a2f40ce82d08a

67687080 as geometric shapes

Circle

Radius = n
Diameter 135374160
Circumference 425290466.54189
Area 1.4393334916029E+16

Sphere

Radius = n
Volume 1.2989904159041E+24
Surface area 5.7573339664116E+16
Circumference 425290466.54189

Square

Length = n
Perimeter 270748320
Area 4581540798926400
Diagonal 95723986.533433

Cube

Length = n
Surface area 27489244793558400
Volume 3.101111185802E+23
Space diagonal 117237461.57598

Equilateral Triangle

Length = n
Perimeter 203061240
Area 1.9838653601726E+15
Altitude 58618730.78799

Triangular Pyramid

Length = n
Surface area 1.9838653601726E+15
Volume 3.6546945811567E+22
Height 31907995.511144