67688724 (number)

67688724 is an even 8-digits composite number following 67688723 and preceding 67688725. In scientific notation, it is written as 6.7688724 × 10^7. The sum of its digits is 48. It has a total of 6 prime factors and 36 positive divisors. There are 21579888 positive integers (up to 67688724) that are relatively prime to 67688724.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.7688724 × 10^7
Engineering notation 6.7688724 × 10^6

Prime Factorization of 67688724

Prime Factorization 2 × 2 × 3 × 23 × 23 × 10663

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1471494
Product of the distinct prime numbers

The prime factorization of 67688724 is 2 × 2 × 3 × 23 × 23 × 10663. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 67688724)

Multiplication

n×y
n×2 135377448
n×3 203066172
n×4 270754896
n×5 338443620

Division

n÷y
n÷2 33844362
n÷3 22562908
n÷3 16922181
n÷5 13537744.8

Exponentiation

ny
n2 4581763356748176
n3 3.1013371528824E+23
n4 2.099255545724E+31
n5 1.4209592923998E+39

Nth Root

y√n
2√n 8227.31572264
3√n 407.5417529075
4√n 90.704551829773
5√n 36.82165168386

Divisors of 67688724

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -67688723
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67688724 can be divided by 36 positive divisors. The sum of these divisors (counting 67688724) is 1, the average is 0.027777777777778.

Base conversion 67688724

Base System Value
2 Binary 100000010001101100100010100
3 Ternary 11201100221110210
4 Quaternary 10002031210110
5 Quinary 114312014344
6 Senary 10414445420
8 Octal 402154424
10 Decimal 67688724
12 Duodecimal 1a803870
16 Hexadecimal 408d914
20 Vigesimal 11311g4
36 Base36 14asyc

Cryptographic Hash Functions

md5 873da9cb26555a6af02720e5c776c904
sha1 3e4f749516d114ba15149a88757d17b01a38a67d
sha256 eed38233adbc65fa717bb8dbdca2896aeb258c18c2c758d7fd833e573184ccbb
sha512 0b398da081fff968ece3b83f149e4a16b70fdb2300942178e3a2bc8a71940936b3be14e3422ffead56d2f93bc3b07a47bbba529dd75a18ef80755ec20fc6a1d6
ripemd-160 e5e23fe275c6325fd883c82584b1c87fe8ef808d

67688724 as geometric shapes

Circle

Radius = n
Diameter 135377448
Circumference 425300796.09853
Area 1.4394034102047E+16

Sphere

Radius = n
Volume 1.2990850687734E+24
Surface area 5.7576136408188E+16
Circumference 425300796.09853

Square

Length = n
Perimeter 270754896
Area 4581763356748176
Diagonal 95726311.500529

Cube

Length = n
Surface area 27490580140489056
Volume 3.1013371528824E+23
Space diagonal 117240309.06751

Equilateral Triangle

Length = n
Perimeter 203066172
Area 1.9839617305363E+15
Altitude 58620154.533753

Triangular Pyramid

Length = n
Surface area 1.9839617305363E+15
Volume 3.6549608859149E+22
Height 31908770.500176