Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

67394421 (number)

67394421 is an odd 8-digits composite number following 67394420 and preceding 67394422. In scientific notation, it is written as 6.7394421 × 10^7. The sum of its digits is 36. It has a total of 2 prime factors and 4 positive divisors. There are 44929608 positive integers (up to 67394421) that are relatively prime to 67394421.

Interesting facts

67394421 has 4 divisors, whose sum is 74882700
The reverse of 67394421 is 12449376
Previous prime number is 9

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9

Name

Name	sixty-seven million three hundred ninety-four thousand four hundred twenty-one

Notation

Scientific notation	6.7394421 × 10^7
Engineering notation	6.7394421 × 10^6

Prime Factorization of 67394421

Prime Factorization 9 × 7488269

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	67394421	Product of the distinct prime numbers

The prime factorization of 67394421 is 9 × 7488269. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 4, 1, 53, 126, 380, 3295, 9456, 75191, 13125, 214390, 139695, 1620717, 8716695, 445278, 30485812, 313707231, 293867340, 2399549670, 8193375088

Basic calculations (n = 67394421)

Multiplication

n×y

n×2	134788842
n×3	202183263
n×4	269577684
n×5	336972105

Division

n÷y

n÷2	33697210.5
n÷3	22464807
n÷3	16848605.25
n÷5	13478884.2

Exponentiation

n^y

n²	4542007981925241
n³	3.0610599811923E+23
n⁴	2.0629836507873E+31
n⁵	1.3903358867727E+39

Nth Root

^y√n

²√n	8209.410514769
³√n	406.95024615825
⁴√n	90.605797357393
⁵√n	36.78957656714

Divisors of 67394421

1, 9, 7488269, 67394421

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-67394420	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67394421 can be divided by 4 positive divisors. The sum of these divisors (counting 67394421) is 1, the average is 0.25.

Base conversion 67394421

Base	System	Value
2	Binary	100000001000101101101110101
3	Ternary	11200210222202200
4	Quaternary	10001011231311
5	Quinary	114223110141
6	Senary	10404255113
8	Octal	401055565
10	Decimal	67394421
12	Duodecimal	1a6a1499
16	Hexadecimal	4045b75
20	Vigesimal	1114611
36	Base36	144hv9

Cryptographic Hash Functions

md5	f6e689e0b958aa5ae1db6ee2213411ba
sha1	8f5ef9d3e101d273f894abe09e1e561274177fe9
sha256	8db6970fb45d643e6ac04736234f8b015f4a33ae763e620dce998bfb16d2de97
sha512	267ef2120e0ad65d46b404ce6684ab4574fc5cb14ae4ec698ca38ec937510b9d606e833b57cf1ee108781ccb42065429f71da64fa6d47d30e81836146c5d96c9
ripemd-160	ccc5dad4d364bf49116a13bf1ee725a5ac900157

67394421 as geometric shapes

Circle

Radius = n

Diameter	134788842
Circumference	423451635.81308
Area	1.4269138908563E+16

Sphere

Radius = n

Volume	1.2822138065482E+24
Surface area	5.707655563425E+16
Circumference	423451635.81308

Square

Length = n

Perimeter	269577684
Area	4542007981925241
Diagonal	95310104.206482

Cube

Length = n

Surface area	27252047891551446
Volume	3.0610599811923E+23
Space diagonal	116730561.31869

Equilateral Triangle

Length = n

Perimeter	202183263
Area	1.9667471482695E+15
Altitude	58365280.659343

Triangular Pyramid

Length = n

Surface area	1.9667471482695E+15
Volume	3.6074937838664E+22
Height	31770034.735494