67156986 (number)

67156986 is an even 8-digits composite number following 67156985 and preceding 67156987. In scientific notation, it is written as 6.7156986 × 10^7. The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors. There are 20312064 positive integers (up to 67156986) that are relatively prime to 67156986.

Interesting facts

Basic properties

Name

Name sixty-seven million one hundred fifty-six thousand nine hundred eighty-six

Notation

Scientific notation 6.7156986 × 10^7
Engineering notation 6.7156986 × 10^6

Prime Factorization of 67156986

Prime Factorization 2 × 13 × 3 × 59 × 14593

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 67156986
Product of the distinct prime numbers

The prime factorization of 67156986 is 2 × 13 × 3 × 59 × 14593. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 9, 65, 36, 597, 561, 6642, 5085, 31313, 75421, 504001, 805595, 4522553, 5723933, 77449558, 8637435, 266600874, 637275370, 3560932882, 2111420248

Basic calculations (n = 67156986)

Multiplication

n×y
n×2 134313972
n×3 201470958
n×4 268627944
n×5 335784930

Division

n÷y
n÷2 33578493
n÷3 22385662
n÷3 16789246.5
n÷5 13431397.2

Exponentiation

ny
n2 4510060768604196
n3 3.028820878963E+23
n4 2.0340648136503E+31
n5 1.366016622134E+39

Nth Root

y√n
2√n 8194.9366074424
3√n 406.47177962219
4√n 90.525889155768
5√n 36.763617537155

Divisors of 67156986

1, 2, 3, 6, 13, 26, 39, 59, 78, 118, 177, 354, 767, 1534, 2301, 4602, 14593, 29186, 43779, 87558, 189709, 379418, 569127, 860987, 1138254, 1721974, 2582961, 5165922, 11192831, 22385662, 33578493, 67156986

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -67156985
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67156986 can be divided by 32 positive divisors. The sum of these divisors (counting 67156986) is 1, the average is 0.03125.

Base conversion 67156986

Base System Value
2 Binary 100000000001011101111111010
3 Ternary 11200100221001210
4 Quaternary 10000023233322
5 Quinary 114143010421
6 Senary 10355223550
8 Octal 400135772
10 Decimal 67156986
12 Duodecimal 1a5a7bb6
16 Hexadecimal 400bbfa
20 Vigesimal 10jec96
36 Base36 13zenu

Cryptographic Hash Functions

md5 88dd6773c808383054f4541577a0fc82
sha1 b5e030021d94bf4662821e4ffe540d88ac27aba2
sha256 b23f67334a8e7117fb6d294b766ce11a3251c2640b69f549be470ebdaad27238
sha512 afb9c93d3ace4b399958b2758c02a8209ef739e64ef0d6e2438354baa488f0981122df206cf9983e1239ee550075cabe608a9f4ba65f87805d20c807fdfadcea
ripemd-160 63c041c8217c19b9391888fd54c6921e90b7a157

67156986 as geometric shapes

Circle

Radius = n
Diameter 134313972
Circumference 421959787.70967
Area 1.416877377789E+16

Sphere

Radius = n
Volume 1.2687095229853E+24
Surface area 5.6675095111562E+16
Circumference 421959787.70967

Square

Length = n
Perimeter 268627944
Area 4510060768604196
Diagonal 94974320.4093

Cube

Length = n
Surface area 27060364611625176
Volume 3.028820878963E+23
Space diagonal 116319311.83519

Equilateral Triangle

Length = n
Perimeter 201470958
Area 1.9529135991114E+15
Altitude 58159655.917596

Triangular Pyramid

Length = n
Surface area 1.9529135991114E+15
Volume 3.5694996375236E+22
Height 31658106.8031