137642018 (number)

137642018 is an even 9-digits composite number following 137642017 and preceding 137642019. In scientific notation, it is written as 1.37642018 × 10^8. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 68177716 positive integers (up to 137642018) that are relatively prime to 137642018.

Interesting facts

Basic properties

Name

Name one hundred thirty-seven million six hundred forty-two thousand eighteen

Notation

Scientific notation 1.37642018 × 10^8
Engineering notation 1.37642018 × 10^6

Prime Factorization of 137642018

Prime Factorization 2 × 107 × 643187

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 137642018
Product of the distinct prime numbers

The prime factorization of 137642018 is 2 × 107 × 643187. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 3, 76, 75, 808, 360, 7959, 3743, 57138, 87999, 231502, 246391, 6124268, 3110247, 70672979, 12476576, 345390833, 445829397, 5352840378, 9380836766

Basic calculations (n = 137642018)

Multiplication

n×y
n×2 275284036
n×3 412926054
n×4 550568072
n×5 688210090

Division

n÷y
n÷2 68821009
n÷3 45880672.666667
n÷3 34410504.5
n÷5 27528403.6

Exponentiation

ny
n2 18945325119112324
n3 2.6076727810607E+24
n4 3.5892534386887E+32
n5 4.9403208641455E+40

Nth Root

y√n
2√n 11732.093504571
3√n 516.31769641089
4√n 108.31478894671
5√n 42.43754051618

Divisors of 137642018

1, 2, 107, 214, 643187, 1286374, 68821009, 137642018

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 -137642017
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 137642018 can be divided by 8 positive divisors. The sum of these divisors (counting 137642018) is 1, the average is 0.125.

Base conversion 137642018

Base System Value
2 Binary 1000001101000100000000100010
3 Ternary 100120222221100112
4 Quaternary 20031010000202
5 Quinary 240214021033
6 Senary 21354051322
8 Octal 1015040042
10 Decimal 137642018
12 Duodecimal 3a119b42
16 Hexadecimal 8344022
20 Vigesimal 230550i
36 Base36 29y59e

Cryptographic Hash Functions

md5 ee552350e245b695ce9ae58f4b90b6f0
sha1 d075470c9e92f827326ce4edab420d783ee47515
sha256 de9557715e3606e36c4f662f7eb72b423a727a283c69dd3f42ae703676bcca3c
sha512 948c4ca53bdff3d92e2b367a2c13a4bdcef210f8f958976cc2c8fdc85ef8dc1118e9030bbe94c48b6d3db093162472ee64186e7c2974393109a230ee0caf957c
ripemd-160 fa0a0e248df0fa205514d01bfdc2616d59019b52

137642018 as geometric shapes

Circle

Radius = n
Diameter 275284036
Circumference 864830305.14815
Area 5.9518494214073E+16

Sphere

Radius = n
Volume 1.0922994202595E+25
Surface area 2.3807397685629E+17
Circumference 864830305.14815

Square

Length = n
Perimeter 550568072
Area 18945325119112324
Diagonal 194655208.608

Cube

Length = n
Surface area 113671950714673944
Volume 2.6076727810607E+24
Space diagonal 238402968.43231

Equilateral Triangle

Length = n
Perimeter 412926054
Area 8.2035664180534E+15
Altitude 119201484.21615

Triangular Pyramid

Length = n
Surface area 8.2035664180534E+15
Volume 3.0731718443394E+23
Height 64885069.536001