67386912 (number)

67386912 is an even 8-digits composite number following 67386911 and preceding 67386913. In scientific notation, it is written as 6.7386912 × 10^7. The sum of its digits is 42. It has a total of 9 prime factors and 96 positive divisors. There are 20926464 positive integers (up to 67386912) that are relatively prime to 67386912.

Interesting facts

Basic properties

Name

Name sixty-seven million three hundred eighty-six thousand nine hundred twelve

Notation

Scientific notation 6.7386912 × 10^7
Engineering notation 6.7386912 × 10^6

Prime Factorization of 67386912

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 17 × 263 × 157

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 4211682
Product of the distinct prime numbers

The prime factorization of 67386912 is 2 × 2 × 2 × 2 × 2 × 3 × 17 × 263 × 157. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 67386912)

Multiplication

n×y
n×2 134773824
n×3 202160736
n×4 269547648
n×5 336934560

Division

n÷y
n÷2 33693456
n÷3 22462304
n÷3 16846728
n÷5 13477382.4

Exponentiation

ny
n2 4540995908895744
n3 3.0600369170512E+23
n4 2.0620643844608E+31
n5 1.3895615121399E+39

Nth Root

y√n
2√n 8208.9531610309
3√n 406.93513163863
4√n 90.603273456487
5√n 36.788756721108

Divisors of 67386912

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -67386911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67386912 can be divided by 96 positive divisors. The sum of these divisors (counting 67386912) is 1, the average is 0.010416666666667.

Base conversion 67386912

Base System Value
2 Binary 100000001000011111000100000
3 Ternary 11200210121110120
4 Quaternary 10001003320200
5 Quinary 114222340122
6 Senary 10404200240
8 Octal 401037040
10 Decimal 67386912
12 Duodecimal 1a699080
16 Hexadecimal 4043e20
20 Vigesimal 111375c
36 Base36 144c2o

Cryptographic Hash Functions

md5 0cb1b11cc0b691dab4197c4cd8b2da95
sha1 3dbde5966b2df34aae0152b6a09612ea36848170
sha256 ddb96c91dd09c5462575b8c0c0ac04207a8d76c0062382478586be3b304c20c6
sha512 b02b4428712ef237d2eed36a6575cfa0ca927d00e8b05f3e57e6fa2e05cf499966b9d92be744fa15ed54b6ff811d69d75c89b11dd93da7b1de71e1dc025fb987
ripemd-160 da1700084fba295f47e78e70e1d0d148d42298b1

67386912 as geometric shapes

Circle

Radius = n
Diameter 134773824
Circumference 423404455.3746
Area 1.4265959387368E+16

Sphere

Radius = n
Volume 1.2817852664429E+24
Surface area 5.7063837549473E+16
Circumference 423404455.3746

Square

Length = n
Perimeter 269547648
Area 4540995908895744
Diagonal 95299484.876842

Cube

Length = n
Surface area 27245975453374464
Volume 3.0600369170512E+23
Space diagonal 116717555.34917

Equilateral Triangle

Length = n
Perimeter 202160736
Area 1.9663089077925E+15
Altitude 58358777.674586

Triangular Pyramid

Length = n
Surface area 1.9663089077925E+15
Volume 3.6062880912134E+22
Height 31766494.958947