16401189 (number)

16401189 is an odd 8-digits composite number following 16401188 and preceding 16401190. In scientific notation, it is written as 1.6401189 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 8910720 positive integers (up to 16401189) that are relatively prime to 16401189.

Interesting facts

Basic properties

Name

Name sixteen million four hundred one thousand one hundred eighty-nine

Notation

Scientific notation 1.6401189 × 10^7
Engineering notation 1.6401189 × 10^6

Prime Factorization of 16401189

Prime Factorization 123 × 7 × 43 × 443

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16401189
Product of the distinct prime numbers

The prime factorization of 16401189 is 123 × 7 × 43 × 443. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 1, 45, 75, 839, 915, 2978, 8400, 83651, 25642, 736020, 815250, 7564161, 2333528, 45150779, 23191946, 890701034, 977060269, 8968536133, 4037253562

Basic calculations (n = 16401189)

Multiplication

n×y
n×2 32802378
n×3 49203567
n×4 65604756
n×5 82005945

Division

n÷y
n÷2 8200594.5
n÷3 5467063
n÷3 4100297.25
n÷5 3280237.8

Exponentiation

ny
n2 268999000613721
n3 4.4119034498768E+21
n4 7.2360462331181E+28
n5 1.1867976188211E+36

Nth Root

y√n
2√n 4049.8381449139
3√n 254.07295835424
4√n 63.638338640429
5√n 27.73160889706

Divisors of 16401189

1, 7, 43, 123, 301, 443, 861, 3101, 5289, 19049, 37023, 54489, 133343, 381423, 2343027, 16401189

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 -16401188
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 16401189 can be divided by 16 positive divisors. The sum of these divisors (counting 16401189) is 1, the average is 0.0625.

Base conversion 16401189

Base System Value
2 Binary 111110100100001100100101
3 Ternary 1010212021012110
4 Quaternary 332210030211
5 Quinary 13144314224
6 Senary 1343311233
8 Octal 76441445
10 Decimal 16401189
12 Duodecimal 55ab519
16 Hexadecimal fa4325
20 Vigesimal 52a2j9
36 Base36 9rj8l

Cryptographic Hash Functions

md5 b88cdfd7847f79783c4de93a8b1f360a
sha1 096d49c7091399b2a3044c6f20e09706e47e3877
sha256 60428faa61800bd3c6f6874ee5546eaf47b189de77f62deccadeed4fb46016df
sha512 b5cc200b340733435c26ea632f66583458467f30a85b618d0107dcda1cd0e5b9599fed7b91f806367f3ca0ffb7a64574f37fce99a8d53f2f6af0d050d01f5c02
ripemd-160 59f7994239978d679b4b53354e13173a1d541787

16401189 as geometric shapes

Circle

Radius = n
Diameter 32802378
Circumference 103051709.74508
Area 8.4508528415106E+14

Sphere

Radius = n
Volume 1.8480537955307E+22
Surface area 3.3803411366042E+15
Circumference 103051709.74508

Square

Length = n
Perimeter 65604756
Area 268999000613721
Diagonal 23194783.922844

Cube

Length = n
Surface area 1613994003682326
Volume 4.4119034498768E+21
Space diagonal 28407692.65254

Equilateral Triangle

Length = n
Perimeter 49203567
Area 1.1647998406205E+14
Altitude 14203846.32627

Triangular Pyramid

Length = n
Surface area 1.1647998406205E+14
Volume 5.1994780789136E+20
Height 7731594.6409481