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

67388213 (number)

67388213 is an odd 8-digits composite number following 67388212 and preceding 67388214. In scientific notation, it is written as 6.7388213 × 10^7. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 67337760 positive integers (up to 67388213) that are relatively prime to 67388213.

Interesting facts

67388213 has 4 divisors, whose sum is 67438668
The reverse of 67388213 is 31288376
Previous prime number is 1373

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	sixty-seven million three hundred eighty-eight thousand two hundred thirteen

Notation

Scientific notation	6.7388213 × 10^7
Engineering notation	6.7388213 × 10^6

Prime Factorization of 67388213

Prime Factorization 1373 × 49081

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	67388213	Product of the distinct prime numbers

The prime factorization of 67388213 is 1373 × 49081. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 1, 44, 43, 132, 331, 1424, 8506, 68762, 51908, 92470, 925077, 852426, 2957967, 70577070, 52891914, 593855400, 641782867, 5286945355, 6706398301

Basic calculations (n = 67388213)

Multiplication

n×y

n×2	134776426
n×3	202164639
n×4	269552852
n×5	336941065

Division

n÷y

n÷2	33694106.5
n÷3	22462737.666667
n÷3	16847053.25
n÷5	13477642.6

Exponentiation

n^y

n²	4541171251333369
n³	3.0602141555433E+23
n⁴	2.0622236333937E+31
n⁵	1.3896956546077E+39

Nth Root

^y√n

²√n	8209.0324033957
³√n	406.93775044191
⁴√n	90.603710759525
⁵√n	36.788898771846

Divisors of 67388213

1, 1373, 49081, 67388213

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	-67388212	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 67388213 can be divided by 4 positive divisors. The sum of these divisors (counting 67388213) is 1, the average is 0.25.

Base conversion 67388213

Base	System	Value
2	Binary	100000001000100001100110101
3	Ternary	11200210200020202
4	Quaternary	10001010030311
5	Quinary	114222410323
6	Senary	10404210245
8	Octal	401041465
10	Decimal	67388213
12	Duodecimal	1a699985
16	Hexadecimal	4044335
20	Vigesimal	1113aad
36	Base36	144d2t

Cryptographic Hash Functions

md5	f53b6bb7d2559957274fb37ec2703037
sha1	a18283823b065669bb309c16b80bd9f5309962e4
sha256	2fe1d04e7b972871fdc6883a7874ff34fa6db9b27fa8e85f1d75435285f60557
sha512	6a6494c0106db0ca7bfdf0e856107a2574cb8d7bf40566f637143f98c3b3a78fd93582c4b057c55bfe373bbb1f8d24e73b272e82addc381337f1f261dce64ae8
ripemd-160	f254907a616f2988719790a4f28aa4b9bed354fc

67388213 as geometric shapes

Circle

Radius = n

Diameter	134776426
Circumference	423412629.79869
Area	1.4266510241882E+16

Sphere

Radius = n

Volume	1.2818595079288E+24
Surface area	5.7066040967528E+16
Circumference	423412629.79869

Square

Length = n

Perimeter	269552852
Area	4541171251333369
Diagonal	95301324.768687

Cube

Length = n

Surface area	27247027508000214
Volume	3.0602141555433E+23
Space diagonal	116719808.74727

Equilateral Triangle

Length = n

Perimeter	202164639
Area	1.9663848332951E+15
Altitude	58359904.373637

Triangular Pyramid

Length = n

Surface area	1.9663848332951E+15
Volume	3.6064969687795E+22
Height	31767108.256229