67390947 (number)

67390947 is an odd 8-digits composite number following 67390946 and preceding 67390948. In scientific notation, it is written as 6.7390947 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 41395536 positive integers (up to 67390947) that are relatively prime to 67390947.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.7390947 × 10^7
Engineering notation 6.7390947 × 10^6

Prime Factorization of 67390947

Prime Factorization 243 × 3 × 169 × 547

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 67390947
Product of the distinct prime numbers

The prime factorization of 67390947 is 243 × 3 × 169 × 547. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 60, 87, 833, 624, 5543, 9558, 26517, 22761, 265943, 277255, 815654, 89873, 79382081, 32339658, 169080027, 678887334, 2502085529, 5626114214

Basic calculations (n = 67390947)

Multiplication

n×y
n×2 134781894
n×3 202172841
n×4 269563788
n×5 336954735

Division

n÷y
n÷2 33695473.5
n÷3 22463649
n÷3 16847736.75
n÷5 13478189.4

Exponentiation

ny
n2 4541539737556809
n3 3.0605866375208E+23
n4 2.0625583187808E+31
n5 1.3899775834536E+39

Nth Root

y√n
2√n 8209.1989255956
3√n 406.94325364351
4√n 90.604629713915
5√n 36.789197278699

Divisors of 67390947

1, 3, 169, 243, 507, 547, 729, 1641, 41067, 92443, 123201, 132921, 277329, 398763, 22463649, 67390947

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 -67390946
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 67390947 can be divided by 16 positive divisors. The sum of these divisors (counting 67390947) is 1, the average is 0.0625.

Base conversion 67390947

Base System Value
2 Binary 100000001000100110111100011
3 Ternary 11200210211000000
4 Quaternary 10001010313203
5 Quinary 114223002242
6 Senary 10404231043
8 Octal 401046743
10 Decimal 67390947
12 Duodecimal 1a69b483
16 Hexadecimal 4044de3
20 Vigesimal 1113h77
36 Base36 144f6r

Cryptographic Hash Functions

md5 2d95d25475c49bb90cee2cf4e119127c
sha1 b9cdb92cbc8f5db7e575f5d7b272749427594ca9
sha256 8f288e48ddae59b9f424b5ec059c4e6a248e05dbadb4aaa4155236d206805a9b
sha512 ecbfda613921a34eb398d0ea72d089937379a829d3fe1c87083c446ffa123d91d7c004a86a886438fdcbbe2603dd5fedded4231ae8440e771026eda62ec04dc2
ripemd-160 81d14d0a66809b7176b23850d2c1bf6cb53d3086

67390947 as geometric shapes

Circle

Radius = n
Diameter 134781894
Circumference 423429808.02732
Area 1.4267667875495E+16

Sphere

Radius = n
Volume 1.2820155328147E+24
Surface area 5.7070671501978E+16
Circumference 423429808.02732

Square

Length = n
Perimeter 269563788
Area 4541539737556809
Diagonal 95305191.228566

Cube

Length = n
Surface area 27249238425340854
Volume 3.0605866375208E+23
Space diagonal 116724544.17418

Equilateral Triangle

Length = n
Perimeter 202172841
Area 1.9665443925104E+15
Altitude 58362272.087091

Triangular Pyramid

Length = n
Surface area 1.9665443925104E+15
Volume 3.6069359429999E+22
Height 31768397.076189