67997685 (number)

67997685 is an odd 8-digits composite number following 67997684 and preceding 67997686. In scientific notation, it is written as 6.7997685 × 10^7. The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors. There are 30970368 positive integers (up to 67997685) that are relatively prime to 67997685.

Interesting facts

Basic properties

Name

Name sixty-seven million nine hundred ninety-seven thousand six hundred eighty-five

Notation

Scientific notation 6.7997685 × 10^7
Engineering notation 6.7997685 × 10^6

Prime Factorization of 67997685

Prime Factorization 105 × 313 × 2069

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 67997685
Product of the distinct prime numbers

The prime factorization of 67997685 is 105 × 313 × 2069. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 67997685)

Multiplication

n×y
n×2 135995370
n×3 203993055
n×4 271990740
n×5 339988425

Division

n÷y
n÷2 33998842.5
n÷3 22665895
n÷3 16999421.25
n÷5 13599537

Exponentiation

ny
n2 4623685165359225
n3 3.1439988741327E+23
n4 2.1378464508363E+31
n5 1.4536860954233E+39

Nth Root

y√n
2√n 8246.0708825476
3√n 408.16087826095
4√n 90.807878967343
5√n 36.855204510709

Divisors of 67997685

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -67997684
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67997685 can be divided by 8 positive divisors. The sum of these divisors (counting 67997685) is 1, the average is 0.125.

Base conversion 67997685

Base System Value
2 Binary 100000011011000111111110101
3 Ternary 11201221122021210
4 Quaternary 10003120333311
5 Quinary 114401411220
6 Senary 10425232033
8 Octal 403307765
10 Decimal 67997685
12 Duodecimal 1a932619
16 Hexadecimal 40d8ff5
20 Vigesimal 114je45
36 Base36 14hfcl

Cryptographic Hash Functions

md5 c4791d37994150c269115df84bc2c879
sha1 5541f073c592840b17db443050a995c062150099
sha256 5f98aa7be8bc1e8b4922aa12b543f4acd10c00ab978ccf2739556dee2a747a01
sha512 083e5939f7833058b8a47e4448b685ca5ade056d848801bde1c1dce00c4471e6d2b632f69e96061e9e810a2b98d80bae77f6150dd86f570e47bc0ba69c82965f
ripemd-160 5bf829922f7b5be38bcd07955b14392b0fdc8c53

67997685 as geometric shapes

Circle

Radius = n
Diameter 135995370
Circumference 427242055.31423
Area 1.4525735348005E+16

Sphere

Radius = n
Volume 1.3169551687826E+24
Surface area 5.8102941392019E+16
Circumference 427242055.31423

Square

Length = n
Perimeter 271990740
Area 4623685165359225
Diagonal 96163248.336974

Cube

Length = n
Surface area 27742110992155350
Volume 3.1439988741327E+23
Space diagonal 117775445.21706

Equilateral Triangle

Length = n
Perimeter 203993055
Area 2.0021144061512E+15
Altitude 58887722.608532

Triangular Pyramid

Length = n
Surface area 2.0021144061512E+15
Volume 3.7052382065702E+22
Height 32054416.112325