67998976 (number)

67998976 is an even 8-digits composite number following 67998975 and preceding 67998977. In scientific notation, it is written as 6.7998976 × 10^7. The sum of its digits is 61. It has a total of 9 prime factors and 18 positive divisors. There are 33999360 positive integers (up to 67998976) that are relatively prime to 67998976.

Interesting facts

Basic properties

Name

Name sixty-seven million nine hundred ninety-eight thousand nine hundred seventy-six

Notation

Scientific notation 6.7998976 × 10^7
Engineering notation 6.7998976 × 10^6

Prime Factorization of 67998976

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 265621

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 531242
Product of the distinct prime numbers

The prime factorization of 67998976 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 265621. Since it has a total of 9 prime factors.

Most popular turbo-numbers

7, 1, 27, 100, 388, 128, 850, 8646, 58464, 27861, 296450, 152421, 3016316, 7043340, 11713735, 32843419, 427331228, 289413555, 9488485705, 1563160593

Basic calculations (n = 67998976)

Multiplication

n×y
n×2 135997952
n×3 203996928
n×4 271995904
n×5 339994880

Division

n÷y
n÷2 33999488
n÷3 22666325.333333
n÷3 16999744
n÷5 13599795.2

Exponentiation

ny
n2 4623860737048576
n3 3.1441779528591E+23
n4 2.1380088115619E+31
n5 1.4538240986519E+39

Nth Root

y√n
2√n 8246.1491618816
3√n 408.16346135065
4√n 90.808309982521
5√n 36.85534445579

Divisors of 67998976

1, 2, 4, 8, 16, 32, 64, 128, 256, 265621, 531242, 1062484, 2124968, 4249936, 8499872, 16999744, 33999488, 67998976

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -67998975
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67998976 can be divided by 18 positive divisors. The sum of these divisors (counting 67998976) is 1, the average is 0.055555555555556.

Base conversion 67998976

Base System Value
2 Binary 100000011011001010100000000
3 Ternary 11201221201001121
4 Quaternary 10003121110000
5 Quinary 114401431401
6 Senary 10425242024
8 Octal 403312400
10 Decimal 67998976
12 Duodecimal 1a933314
16 Hexadecimal 40d9500
20 Vigesimal 114jh8g
36 Base36 14hgcg

Cryptographic Hash Functions

md5 9e3cc3c39a88a5eaf7ca75189906ed02
sha1 84d445bc66fed07b07f9ee4a537901bf19eea563
sha256 baf07c526a4ca28110a538700325e84aa727bffd6ea2041f3aae77c898540a67
sha512 4772a0d71ada0a43c04fae134efb94246b3f955fe85ddb5bc5c38e9b1bfaa712e8eef33044d21363596928f59f02bcda767e16d1caab8fd66d32453811c0a5cd
ripemd-160 c8b02eda15bea86860d01248abf6fc0945c55d72

67998976 as geometric shapes

Circle

Radius = n
Diameter 135997952
Circumference 427250166.90646
Area 1.4526286922734E+16

Sphere

Radius = n
Volume 1.3170301811041E+24
Surface area 5.8105147690936E+16
Circumference 427250166.90646

Square

Length = n
Perimeter 271995904
Area 4623860737048576
Diagonal 96165074.086683

Cube

Length = n
Surface area 27743164422291456
Volume 3.1441779528591E+23
Space diagonal 117777681.29466

Equilateral Triangle

Length = n
Perimeter 203996928
Area 2.0021904309228E+15
Altitude 58888840.647328

Triangular Pyramid

Length = n
Surface area 2.0021904309228E+15
Volume 3.7054492528732E+22
Height 32055024.695561