67698747 (number)

67698747 is an odd 8-digits composite number following 67698746 and preceding 67698748. In scientific notation, it is written as 6.7698747 × 10^7. The sum of its digits is 54. It has a total of 5 prime factors and 20 positive divisors. There are 44770320 positive integers (up to 67698747) that are relatively prime to 67698747.

Interesting facts

Basic properties

Name

Name sixty-seven million six hundred ninety-eight thousand seven hundred forty-seven

Notation

Scientific notation 6.7698747 × 10^7
Engineering notation 6.7698747 × 10^6

Prime Factorization of 67698747

Prime Factorization 9 × 3 × 3 × 127 × 6581

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 22566249
Product of the distinct prime numbers

The prime factorization of 67698747 is 9 × 3 × 3 × 127 × 6581. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 67698747)

Multiplication

n×y
n×2 135397494
n×3 203096241
n×4 270794988
n×5 338493735

Division

n÷y
n÷2 33849373.5
n÷3 22566249
n÷3 16924686.75
n÷5 13539749.4

Exponentiation

ny
n2 4583120345370009
n3 3.1027150473176E+23
n4 2.1004992100145E+31
n5 1.4220116459247E+39

Nth Root

y√n
2√n 8227.9248295059
3√n 407.56186748073
4√n 90.707909409852
5√n 36.822742091643

Divisors of 67698747

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -67698746
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67698747 can be divided by 20 positive divisors. The sum of these divisors (counting 67698747) is 1, the average is 0.05.

Base conversion 67698747

Base System Value
2 Binary 100000010010000000000111011
3 Ternary 11201101110020000
4 Quaternary 10002100000323
5 Quinary 114312324442
6 Senary 10415004043
8 Octal 402200073
10 Decimal 67698747
12 Duodecimal 1a809623
16 Hexadecimal 409003b
20 Vigesimal 11326h7
36 Base36 14b0or

Cryptographic Hash Functions

md5 a199e2964fd982f8d6a7d3c92743fda5
sha1 06ba9a2e50432fb7574b49d70cf944bfaffa3ba5
sha256 d93e2c4b035fb419642d2c0bc94818fac8038cf16fc361c19d7d0af39ccf1ba8
sha512 f4c86c00ed8479ee99caed9857a7a1997d1162b26009dcfe886ab161e72c76a70160e3a466c79e9223dcf1acd15d7b4d9cde4a600e05f1f67a44b0e168c97449
ripemd-160 de29ffb0ebdb554e241f59bc444469fe5e5c8680

67698747 as geometric shapes

Circle

Radius = n
Diameter 135397494
Circumference 425363772.46487
Area 1.4398297207532E+16

Sphere

Radius = n
Volume 1.2996622398447E+24
Surface area 5.7593188830129E+16
Circumference 425363772.46487

Square

Length = n
Perimeter 270794988
Area 4583120345370009
Diagonal 95740486.163065

Cube

Length = n
Surface area 27498722072220054
Volume 3.1027150473176E+23
Space diagonal 117257669.41275

Equilateral Triangle

Length = n
Perimeter 203096241
Area 1.9845493238459E+15
Altitude 58628834.706376

Triangular Pyramid

Length = n
Surface area 1.9845493238459E+15
Volume 3.6565847500797E+22
Height 31913495.387688