67996887 (number)

67996887 is an odd 8-digits composite number following 67996886 and preceding 67996888. In scientific notation, it is written as 6.7996887 × 10^7. The sum of its digits is 60. It has a total of 3 prime factors and 8 positive divisors. There are 38855352 positive integers (up to 67996887) that are relatively prime to 67996887.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.7996887 × 10^7
Engineering notation 6.7996887 × 10^6

Prime Factorization of 67996887

Prime Factorization 7 × 3 × 3237947

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 67996887
Product of the distinct prime numbers

The prime factorization of 67996887 is 7 × 3 × 3237947. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 67996887)

Multiplication

n×y
n×2 135993774
n×3 203990661
n×4 271987548
n×5 339984435

Division

n÷y
n÷2 33998443.5
n÷3 22665629
n÷3 16999221.75
n÷5 13599377.4

Exponentiation

ny
n2 4623576641690769
n3 3.1438881844089E+23
n4 2.1377460961588E+31
n5 1.453600797352E+39

Nth Root

y√n
2√n 8246.0224957248
3√n 408.15928157103
4√n 90.807612542809
5√n 36.855118006025

Divisors of 67996887

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 -67996886
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 67996887 can be divided by 8 positive divisors. The sum of these divisors (counting 67996887) is 1, the average is 0.125.

Base conversion 67996887

Base System Value
2 Binary 100000011011000110011010111
3 Ternary 11201221121012020
4 Quaternary 10003120303113
5 Quinary 114401400022
6 Senary 10425224223
8 Octal 403306327
10 Decimal 67996887
12 Duodecimal 1a932073
16 Hexadecimal 40d8cd7
20 Vigesimal 114jc47
36 Base36 14heqf

Cryptographic Hash Functions

md5 fecbf08484df9e88d11ef99b3236e2b8
sha1 7d18eb10ac38f1c8f4f8dfc1f2c1f753d08c5026
sha256 76249eb60c0258a4c489a515916101e5e8b71c820397417be66ce25c8e8ce280
sha512 6564364c56f4d34a0bf51885de609406e329fb544317c1b7635a2cfcde5b286644748f98b5f4de06a18312df4d055ea1f2f2852623c13aad476e402643f6b78d
ripemd-160 4eccb0c80c61ddfe87b01a32396ec020e404d88f

67996887 as geometric shapes

Circle

Radius = n
Diameter 135993774
Circumference 427237041.33235
Area 1.4525394410845E+16

Sphere

Radius = n
Volume 1.3169088031796E+24
Surface area 5.810157764338E+16
Circumference 427237041.33235

Square

Length = n
Perimeter 271987548
Area 4623576641690769
Diagonal 96162119.794551

Cube

Length = n
Surface area 27741459850144614
Volume 3.1438881844089E+23
Space diagonal 117774063.04052

Equilateral Triangle

Length = n
Perimeter 203990661
Area 2.0020674140243E+15
Altitude 58887031.52026

Triangular Pyramid

Length = n
Surface area 2.0020674140243E+15
Volume 3.7051077574796E+22
Height 32054039.931517