67687412 (number)

67687412 is an even 8-digits composite number following 67687411 and preceding 67687413. In scientific notation, it is written as 6.7687412 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 24 positive divisors. There are 31182336 positive integers (up to 67687412) that are relatively prime to 67687412.

Interesting facts

Basic properties

Name

Name sixty-seven million six hundred eighty-seven thousand four hundred twelve

Notation

Scientific notation 6.7687412 × 10^7
Engineering notation 6.7687412 × 10^6

Prime Factorization of 67687412

Prime Factorization 2 × 2 × 13 × 1609 × 809

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 33843706
Product of the distinct prime numbers

The prime factorization of 67687412 is 2 × 2 × 13 × 1609 × 809. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 67687412)

Multiplication

n×y
n×2 135374824
n×3 203062236
n×4 270749648
n×5 338437060

Division

n÷y
n÷2 33843706
n÷3 22562470.666667
n÷3 16921853
n÷5 13537482.4

Exponentiation

ny
n2 4581585743257744
n3 3.1011568181721E+23
n4 2.0990927922823E+31
n5 1.4208215865744E+39

Nth Root

y√n
2√n 8227.2359878637
3√n 407.53911978437
4√n 90.704112298527
5√n 36.821508941085

Divisors of 67687412

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -67687411
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67687412 can be divided by 24 positive divisors. The sum of these divisors (counting 67687412) is 1, the average is 0.041666666666667.

Base conversion 67687412

Base System Value
2 Binary 100000010001101001111110100
3 Ternary 11201100212200012
4 Quaternary 10002031033310
5 Quinary 114311444122
6 Senary 10414435352
8 Octal 402151764
10 Decimal 67687412
12 Duodecimal 1a802b58
16 Hexadecimal 408d3f4
20 Vigesimal 1130iac
36 Base36 14arxw

Cryptographic Hash Functions

md5 0f763c0f7225ef0a602cebe1ac8c4fba
sha1 e4c3a6d91550f8955bd2722fdcb0b91bb7d698c8
sha256 73b3fe3a2c91cf26b43082d2f603523880aedee59ab8ed956029fed2e052b0d3
sha512 a051f6c4b1326ed85846e2ce3595ed802698cd6d6730e81002bb4b6c4c8cde5cc8371d3b927af421ed553f7a6fbe3bf8e366592e0196615585feeae6a2b2475d
ripemd-160 b8d5b4ec58854a4108106ae885c6b05c102601b9

67687412 as geometric shapes

Circle

Radius = n
Diameter 135374824
Circumference 425292552.55941
Area 1.439347611281E+16

Sphere

Radius = n
Volume 1.2990095303466E+24
Surface area 5.7573904451241E+16
Circumference 425292552.55941

Square

Length = n
Perimeter 270749648
Area 4581585743257744
Diagonal 95724456.052335

Cube

Length = n
Surface area 27489514459546464
Volume 3.1011568181721E+23
Space diagonal 117238036.61685

Equilateral Triangle

Length = n
Perimeter 203062236
Area 1.9838848216389E+15
Altitude 58619018.308424

Triangular Pyramid

Length = n
Surface area 1.9838848216389E+15
Volume 3.6547483594207E+22
Height 31908152.017445