16870138 (number)

16870138 is an even 8-digits composite number following 16870137 and preceding 16870139. In scientific notation, it is written as 1.6870138 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 7732800 positive integers (up to 16870138) that are relatively prime to 16870138.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.6870138 × 10^7
Engineering notation 1.6870138 × 10^6

Prime Factorization of 16870138

Prime Factorization 2 × 19 × 31 × 14321

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16870138
Product of the distinct prime numbers

The prime factorization of 16870138 is 2 × 19 × 31 × 14321. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 9, 60, 65, 476, 98, 6778, 2621, 39638, 39545, 612573, 886745, 8416764, 9029070, 92798920, 35167260, 828266857, 97680820, 7566307846, 2036151409

Basic calculations (n = 16870138)

Multiplication

n×y
n×2 33740276
n×3 50610414
n×4 67480552
n×5 84350690

Division

n÷y
n÷2 8435069
n÷3 5623379.3333333
n÷3 4217534.5
n÷5 3374027.6

Exponentiation

ny
n2 284601556139044
n3 4.8012675270804E+21
n4 8.0998045756765E+28
n5 1.3664482096469E+36

Nth Root

y√n
2√n 4107.3273548623
3√n 256.47175584849
4√n 64.088433861831
5√n 27.888408232005

Divisors of 16870138

1, 2, 19, 31, 38, 62, 589, 1178, 14321, 28642, 272099, 443951, 544198, 887902, 8435069, 16870138

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 -16870137
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 16870138 can be divided by 16 positive divisors. The sum of these divisors (counting 16870138) is 1, the average is 0.0625.

Base conversion 16870138

Base System Value
2 Binary 1000000010110101011111010
3 Ternary 1011202002110221
4 Quaternary 1000112223322
5 Quinary 13304321023
6 Senary 1401330254
8 Octal 100265372
10 Decimal 16870138
12 Duodecimal 579698a
16 Hexadecimal 1016afa
20 Vigesimal 558f6i
36 Base36 a1l2y

Cryptographic Hash Functions

md5 33789c27d8b8f31f71508de5e5720400
sha1 7057127d7b824ca8b9c1d5faae69bd5e5d6d092c
sha256 91d4d684a38053406006cf4c5315bfc4f04b43af4151bdb86ba02db5c1acdf19
sha512 afd89b5905aa0bdacb175d9fe8f4635e1181a4c6b809e8783dc8a7bc090ec6d889a140c04f3c8c1ea02b4d0a8dd8ac871c59f3532109f87f7e8cf59c95c1ca25
ripemd-160 87dd6206bf983e182c37d37f2da09437195ab1ef

16870138 as geometric shapes

Circle

Radius = n
Diameter 33740276
Circumference 105998203.21169
Area 8.9410215796664E+14

Sphere

Radius = n
Volume 2.0111502387993E+22
Surface area 3.5764086318666E+15
Circumference 105998203.21169

Square

Length = n
Perimeter 67480552
Area 284601556139044
Diagonal 23857977.958706

Cube

Length = n
Surface area 1707609336834264
Volume 4.8012675270804E+21
Space diagonal 29219936.146698

Equilateral Triangle

Length = n
Perimeter 50610414
Area 1.232360887865E+14
Altitude 14609968.073349

Triangular Pyramid

Length = n
Surface area 1.232360887865E+14
Volume 5.6583480444822E+20
Height 7952659.3195686