67995280 (number)

67995280 is an even 8-digits composite number following 67995279 and preceding 67995281. In scientific notation, it is written as 6.7995280 × 10^7. The sum of its digits is 46. It has a total of 7 prime factors and 40 positive divisors. There are 26812800 positive integers (up to 67995280) that are relatively prime to 67995280.

Interesting facts

Basic properties

Name

Name sixty-seven million nine hundred ninety-five thousand two hundred eighty

Notation

Scientific notation 6.7995280 × 10^7
Engineering notation 6.7995280 × 10^6

Prime Factorization of 67995280

Prime Factorization 2 × 2 × 2 × 2 × 5 × 71 × 11971

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 8499410
Product of the distinct prime numbers

The prime factorization of 67995280 is 2 × 2 × 2 × 2 × 5 × 71 × 11971. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 67995280)

Multiplication

n×y
n×2 135990560
n×3 203985840
n×4 271981120
n×5 339976400

Division

n÷y
n÷2 33997640
n÷3 22665093.333333
n÷3 16998820
n÷5 13599056

Exponentiation

ny
n2 4623358102278400
n3 3.1436652870469E+23
n4 2.1375440141903E+31
n5 1.453429037572E+39

Nth Root

y√n
2√n 8245.9250542313
3√n 408.15606614377
4√n 90.807076014104
5√n 36.854943801772

Divisors of 67995280

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -67995279
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67995280 can be divided by 40 positive divisors. The sum of these divisors (counting 67995280) is 1, the average is 0.025.

Base conversion 67995280

Base System Value
2 Binary 100000011011000011010010000
3 Ternary 11201221111222201
4 Quaternary 10003120122100
5 Quinary 114401322110
6 Senary 10425212544
8 Octal 403303220
10 Decimal 67995280
12 Duodecimal 1a931154
16 Hexadecimal 40d8690
20 Vigesimal 114j840
36 Base36 14hdhs

Cryptographic Hash Functions

md5 3e5a0b507c3d8dd52e794fe33c539c3a
sha1 7348e3371358be17c07f09c6a9cb74de5bcec4d2
sha256 87be74729719455a492335d83f81b6b8b6ca671e1dd3ce9fcaecdbd9ccb44e1a
sha512 7ad121d6303227592b61ee3f5b56f761c34bb09be58f47df2dd60f0c9b5a00ea8db6f7234a91991e7ea09e83b314e77594737dcb65a77f282da88395bbfe34fb
ripemd-160 95061fc1acd7a04b45ea325d562a0a53912fc8c9

67995280 as geometric shapes

Circle

Radius = n
Diameter 135990560
Circumference 427226944.25356
Area 1.4524707849033E+16

Sphere

Radius = n
Volume 1.3168154361509E+24
Surface area 5.8098831396131E+16
Circumference 427226944.25356

Square

Length = n
Perimeter 271981120
Area 4623358102278400
Diagonal 96159847.153356

Cube

Length = n
Surface area 27740148613670400
Volume 3.1436652870469E+23
Space diagonal 117771279.63487

Equilateral Triangle

Length = n
Perimeter 203985840
Area 2.0019727836829E+15
Altitude 58885639.817436

Triangular Pyramid

Length = n
Surface area 2.0019727836829E+15
Volume 3.7048450704193E+22
Height 32053282.384452