67391109 (number)

67391109 is an odd 8-digits composite number following 67391108 and preceding 67391110. In scientific notation, it is written as 6.7391109 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 20 positive divisors. There are 44785224 positive integers (up to 67391109) that are relatively prime to 67391109.

Interesting facts

Basic properties

Name

Name sixty-seven million three hundred ninety-one thousand one hundred nine

Notation

Scientific notation 6.7391109 × 10^7
Engineering notation 6.7391109 × 10^6

Prime Factorization of 67391109

Prime Factorization 3 × 3 × 3 × 3 × 367 × 2267

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2495967
Product of the distinct prime numbers

The prime factorization of 67391109 is 3 × 3 × 3 × 3 × 367 × 2267. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 5, 68, 21, 526, 138, 2263, 182, 87220, 60066, 164737, 803289, 4284028, 7674373, 29758609, 11356405, 615075863, 36556802, 2556334635, 3312832772

Basic calculations (n = 67391109)

Multiplication

n×y
n×2 134782218
n×3 202173327
n×4 269564436
n×5 336955545

Division

n÷y
n÷2 33695554.5
n÷3 22463703
n÷3 16847777.25
n÷5 13478221.8

Exponentiation

ny
n2 4541561572249881
n3 3.060608709457E+23
n4 2.0625781514537E+31
n5 1.3899942902563E+39

Nth Root

y√n
2√n 8209.2087925695
3√n 406.94357972467
4√n 90.604684164614
5√n 36.789214966073

Divisors of 67391109

1, 3, 9, 27, 81, 367, 1101, 2267, 3303, 6801, 9909, 20403, 29727, 61209, 183627, 831989, 2495967, 7487901, 22463703, 67391109

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -67391108
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67391109 can be divided by 20 positive divisors. The sum of these divisors (counting 67391109) is 1, the average is 0.05.

Base conversion 67391109

Base System Value
2 Binary 100000001000100111010000101
3 Ternary 11200210211020000
4 Quaternary 10001010322011
5 Quinary 114223003414
6 Senary 10404231513
8 Octal 401047205
10 Decimal 67391109
12 Duodecimal 1a69b599
16 Hexadecimal 4044e85
20 Vigesimal 1113hf9
36 Base36 144fb9

Cryptographic Hash Functions

md5 c5f37fa3773f29b4b940fa022e80954c
sha1 2d4a9699a76ab9deb61ca1ebb14b1c39563f6156
sha256 1ea3e12fa5fc061a772da42a83056e1ae5bb3cd4137c9704aa0901a57a03b75d
sha512 1f4200cacb56600ab44cb2c9de6dca576d87373eeb03a4d5c7c3cbe5d93a83df72bb2bf7e83f0e1da36567e02d389989a965debd93f2d995309b4d67fac18265
ripemd-160 81ce8059d8fe4444286aff744d7fd864f7e1744f

67391109 as geometric shapes

Circle

Radius = n
Diameter 134782218
Circumference 423430825.90334
Area 1.4267736471206E+16

Sphere

Radius = n
Volume 1.2820247782858E+24
Surface area 5.7070945884824E+16
Circumference 423430825.90334

Square

Length = n
Perimeter 269564436
Area 4541561572249881
Diagonal 95305420.331164

Cube

Length = n
Surface area 27249369433499286
Volume 3.060608709457E+23
Space diagonal 116724824.76641

Equilateral Triangle

Length = n
Perimeter 202173327
Area 1.9665538472098E+15
Altitude 58362412.383206

Triangular Pyramid

Length = n
Surface area 1.9665538472098E+15
Volume 3.6069619550261E+22
Height 31768473.443721