67997660 (number)

67997660 is an even 8-digits composite number following 67997659 and preceding 67997661. In scientific notation, it is written as 6.7997660 × 10^7. The sum of its digits is 50. It has a total of 6 prime factors and 36 positive divisors. There are 26012448 positive integers (up to 67997660) that are relatively prime to 67997660.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.7997660 × 10^7
Engineering notation 6.7997660 × 10^6

Prime Factorization of 67997660

Prime Factorization 2 × 2 × 5 × 23 × 23 × 6427

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1478210
Product of the distinct prime numbers

The prime factorization of 67997660 is 2 × 2 × 5 × 23 × 23 × 6427. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 67997660)

Multiplication

n×y
n×2 135995320
n×3 203992980
n×4 271990640
n×5 339988300

Division

n÷y
n÷2 33998830
n÷3 22665886.666667
n÷3 16999415
n÷5 13599532

Exponentiation

ny
n2 4623681765475600
n3 3.1439954063701E+23
n4 2.1378433068392E+31
n5 1.4536834231172E+39

Nth Root

y√n
2√n 8246.069366674
3√n 408.16082823953
4√n 90.807870620745
5√n 36.855201800675

Divisors of 67997660

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -67997659
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67997660 can be divided by 36 positive divisors. The sum of these divisors (counting 67997660) is 1, the average is 0.027777777777778.

Base conversion 67997660

Base System Value
2 Binary 100000011011000111111011100
3 Ternary 11201221122020212
4 Quaternary 10003120333130
5 Quinary 114401411120
6 Senary 10425231552
8 Octal 403307734
10 Decimal 67997660
12 Duodecimal 1a9325b8
16 Hexadecimal 40d8fdc
20 Vigesimal 114je30
36 Base36 14hfbw

Cryptographic Hash Functions

md5 30f146838b328efdeeb0863e28f67f21
sha1 441c7c955cc8ff40ad4e54c0baabf917eb0b8917
sha256 b8dabc9febf2a3ceb78c85d5b34ce79b9ef2ed8c92f41c75890cdfced36b5049
sha512 62f605af981cbcca2317cae8d9033c032c0f6948c898c833d21bd20547ce0354aca49becfeeb651f1c895379ebab29fdc3261b42ec3b5b5acdecab4710329c5d
ripemd-160 beefc9c0ad06141b908b5e2ee6120e58080851ea

67997660 as geometric shapes

Circle

Radius = n
Diameter 135995320
Circumference 427241898.23459
Area 1.4525724666955E+16

Sphere

Radius = n
Volume 1.3169537162096E+24
Surface area 5.8102898667821E+16
Circumference 427241898.23459

Square

Length = n
Perimeter 271990640
Area 4623681765475600
Diagonal 96163212.981635

Cube

Length = n
Surface area 27742090592853600
Volume 3.1439954063701E+23
Space diagonal 117775401.91579

Equilateral Triangle

Length = n
Perimeter 203992980
Area 2.0021129339584E+15
Altitude 58887700.957897

Triangular Pyramid

Length = n
Surface area 2.0021129339584E+15
Volume 3.7052341197728E+22
Height 32054404.327212