16860690 (number)

16860690 is an even 8-digits composite number following 16860689 and preceding 16860691. In scientific notation, it is written as 1.6860690 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 3499200 positive integers (up to 16860690) that are relatively prime to 16860690.

Interesting facts

Basic properties

Name

Name sixteen million eight hundred sixty thousand six hundred ninety

Notation

Scientific notation 1.6860690 × 10^7
Engineering notation 1.6860690 × 10^6

Prime Factorization of 16860690

Prime Factorization 2 × 45 × 231 × 811

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16860690
Product of the distinct prime numbers

The prime factorization of 16860690 is 2 × 45 × 231 × 811. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 4, 15, 42, 923, 362, 3470, 847, 96167, 15800, 542656, 322358, 5549482, 8450035, 79349522, 26710173, 31242277, 210444498, 577656920, 505341417

Basic calculations (n = 16860690)

Multiplication

n×y
n×2 33721380
n×3 50582070
n×4 67442760
n×5 84303450

Division

n÷y
n÷2 8430345
n÷3 5620230
n÷3 4215172.5
n÷5 3372138

Exponentiation

ny
n2 284282867276100
n3 4.7932052974535E+21
n4 8.0816748626721E+28
n5 1.3626261454031E+36

Nth Root

y√n
2√n 4106.1770541466
3√n 256.42386851753
4√n 64.079458909596
5√n 27.885283791327

Divisors of 16860690

1, 2, 45, 90, 231, 462, 811, 1622, 10395, 20790, 36495, 72990, 187341, 374682, 8430345, 16860690

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 -16860689
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 16860690 can be divided by 16 positive divisors. The sum of these divisors (counting 16860690) is 1, the average is 0.0625.

Base conversion 16860690

Base System Value
2 Binary 1000000010100011000010010
3 Ternary 1011201121112000
4 Quaternary 1000110120102
5 Quinary 13304020230
6 Senary 1401214430
8 Octal 100243022
10 Decimal 16860690
12 Duodecimal 5791416
16 Hexadecimal 1014612
20 Vigesimal 557bea
36 Base36 a1dsi

Cryptographic Hash Functions

md5 f1ae92e6e9cc825d5f5efb2ae0e046cb
sha1 eb585ded4c02083492145ce82bf06fa479d75f59
sha256 958cfa05bc3f6a30e6a4f5c9fc8677b265c4fe107d8d3a01b8d0bb1988098823
sha512 3299c87597373632c0e31d2bad90072267c60f2862a2edab8885747f2466fc48781c41f15a78a6b845573075ee7abfbf5fef7bda56cdf32605dc7fd8ba6585f0
ripemd-160 57bb248aea6dcf85e90f391b1ce7a734cbdeb7fc

16860690 as geometric shapes

Circle

Radius = n
Diameter 33721380
Circumference 105938839.67691
Area 8.9310096737604E+14

Sphere

Radius = n
Volume 2.0077731399503E+22
Surface area 3.5724038695042E+15
Circumference 105938839.67691

Square

Length = n
Perimeter 67442760
Area 284282867276100
Diagonal 23844616.468968

Cube

Length = n
Surface area 1705697203656600
Volume 4.7932052974535E+21
Space diagonal 29203571.730668

Equilateral Triangle

Length = n
Perimeter 50582070
Area 1.2309809246089E+14
Altitude 14601785.865334

Triangular Pyramid

Length = n
Surface area 1.2309809246089E+14
Volume 5.6488466157477E+20
Height 7948205.4896561