20170138 (number)

20170138 is an even 8-digits composite number following 20170137 and preceding 20170139. In scientific notation, it is written as 2.0170138 × 10^7. The sum of its digits is 22. It has a total of 4 prime factors and 16 positive divisors. There are 9576000 positive integers (up to 20170138) that are relatively prime to 20170138.

Interesting facts

Basic properties

Name

Name twenty million one hundred seventy thousand one hundred thirty-eight

Notation

Scientific notation 2.0170138 × 10^7
Engineering notation 2.0170138 × 10^6

Prime Factorization of 20170138

Prime Factorization 2 × 29 × 61 × 5701

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20170138
Product of the distinct prime numbers

The prime factorization of 20170138 is 2 × 29 × 61 × 5701. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 7, 7, 86, 896, 856, 4703, 7595, 13120, 33552, 256325, 552340, 6080372, 9368485, 68888506, 42562853, 655617136, 302956223, 8259846363, 1541717876

Basic calculations (n = 20170138)

Multiplication

n×y
n×2 40340276
n×3 60510414
n×4 80680552
n×5 100850690

Division

n÷y
n÷2 10085069
n÷3 6723379.3333333
n÷3 5042534.5
n÷5 4034027.6

Exponentiation

ny
n2 406834466939044
n3 8.205907341317E+21
n4 1.6551428348958E+29
n5 3.3384459389559E+36

Nth Root

y√n
2√n 4491.1176782623
3√n 272.20929861056
4√n 67.015801705734
5√n 28.902923534064

Divisors of 20170138

1, 2, 29, 58, 61, 122, 1769, 3538, 5701, 11402, 165329, 330658, 347761, 695522, 10085069, 20170138

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20170137
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20170138 can be divided by 16 positive divisors. The sum of these divisors (counting 20170138) is 1, the average is 0.0625.

Base conversion 20170138

Base System Value
2 Binary 1001100111100010110011010
3 Ternary 1101221202020011
4 Quaternary 1030330112122
5 Quinary 20130421023
6 Senary 2000152134
8 Octal 114742632
10 Decimal 20170138
12 Duodecimal 690864a
16 Hexadecimal 133c59a
20 Vigesimal 66156i
36 Base36 c0bdm

Cryptographic Hash Functions

md5 1f0662acd74f4e8ed1eb294993c22422
sha1 8a20cd8631024dc2dd3ba2a853bc8be34938b4d2
sha256 c877111668f3a39ec044fabcaf7af923462a89b8d0115cada56d0da2b2403c2c
sha512 da61f00a6e353de0a8ef4b0e054d6e85c2cebd5d91b8c544482476686cf1415805193e8418c584f16234d7126abd9a8fed9d92906bc9e08536880771a4165671
ripemd-160 a2949b6ab46e91ad6c89adf3001b1d1a740551b7

20170138 as geometric shapes

Circle

Radius = n
Diameter 40340276
Circumference 126732714.72538
Area 1.2781081725628E+15

Sphere

Radius = n
Volume 3.4372824292693E+22
Surface area 5.1124326902513E+15
Circumference 126732714.72538

Square

Length = n
Perimeter 80680552
Area 406834466939044
Diagonal 28524882.714537

Cube

Length = n
Surface area 2441006801634264
Volume 8.205907341317E+21
Space diagonal 34935703.811676

Equilateral Triangle

Length = n
Perimeter 60510414
Area 1.7616449175216E+14
Altitude 17467851.905838

Triangular Pyramid

Length = n
Surface area 1.7616449175216E+14
Volume 9.6707545447228E+20
Height 9508294.238179