67291290 (number)

67291290 is an even 8-digits composite number following 67291289 and preceding 67291291. In scientific notation, it is written as 6.7291290 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 16096320 positive integers (up to 67291290) that are relatively prime to 67291290.

Interesting facts

Basic properties

Name

Name sixty-seven million two hundred ninety-one thousand two hundred ninety

Notation

Scientific notation 6.7291290 × 10^7
Engineering notation 6.7291290 × 10^6

Prime Factorization of 67291290

Prime Factorization 2 × 22005 × 11 × 139

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 67291290
Product of the distinct prime numbers

The prime factorization of 67291290 is 2 × 22005 × 11 × 139. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 6, 91, 90, 398, 860, 2504, 2752, 51137, 65869, 467004, 63296, 1246029, 4393118, 95159520, 27463211, 750596540, 179735952, 8030069569, 6279854685

Basic calculations (n = 67291290)

Multiplication

n×y
n×2 134582580
n×3 201873870
n×4 269165160
n×5 336456450

Division

n÷y
n÷2 33645645
n÷3 22430430
n÷3 16822822.5
n÷5 13458258

Exponentiation

ny
n2 4528117709864100
n3 3.047028819686E+23
n4 2.0503849994385E+31
n5 1.3797305160887E+39

Nth Root

y√n
2√n 8203.1268428569
3√n 406.74256026301
4√n 90.57111483722
5√n 36.778310143862

Divisors of 67291290

1, 2, 11, 22, 139, 278, 1529, 3058, 22005, 44010, 242055, 484110, 3058695, 6117390, 33645645, 67291290

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 -67291289
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 67291290 can be divided by 16 positive divisors. The sum of these divisors (counting 67291290) is 1, the average is 0.0625.

Base conversion 67291290

Base System Value
2 Binary 100000000101100100010011010
3 Ternary 11200121202022000
4 Quaternary 10000230202122
5 Quinary 114211310130
6 Senary 10402141430
8 Octal 400544232
10 Decimal 67291290
12 Duodecimal 1a651876
16 Hexadecimal 402c89a
20 Vigesimal 110b84a
36 Base36 142aai

Cryptographic Hash Functions

md5 23f80f48722ebd3f1718392950c78ec2
sha1 7feca3df14f930f92d89c5849e73fbc481fd4e25
sha256 928301efa40adfd4ac215bc409c492bfb687b9bdb9bd90adb634d7bf115da841
sha512 38753cdc42f11cefc90ea9ff1b97ba8b98360e45bdaa70a2bed04cfe8b947d925787af1fe8bfcb50648691235778490f9ddf65abd15826d8c65976a72afc6260
ripemd-160 0158791507e86f1748a29e8cf4533bf9124a2625

67291290 as geometric shapes

Circle

Radius = n
Diameter 134582580
Circumference 422803644.62916
Area 1.4225501331899E+16

Sphere

Radius = n
Volume 1.2763364473603E+24
Surface area 5.6902005327596E+16
Circumference 422803644.62916

Square

Length = n
Perimeter 269165160
Area 4528117709864100
Diagonal 95164254.947581

Cube

Length = n
Surface area 27168706259184600
Volume 3.047028819686E+23
Space diagonal 116551933.18685

Equilateral Triangle

Length = n
Perimeter 201873870
Area 1.9607324840343E+15
Altitude 58275966.593426

Triangular Pyramid

Length = n
Surface area 1.9607324840343E+15
Volume 3.5909579014514E+22
Height 31721418.31586