16401123 (number)

16401123 is an odd 8-digits composite number following 16401122 and preceding 16401124. In scientific notation, it is written as 1.6401123 × 10^7. The sum of its digits is 18. It has a total of 5 prime factors and 20 positive divisors. There are 10357632 positive integers (up to 16401123) that are relatively prime to 16401123.

Interesting facts

Basic properties

Name

Name sixteen million four hundred one thousand one hundred twenty-three

Notation

Scientific notation 1.6401123 × 10^7
Engineering notation 1.6401123 × 10^6

Prime Factorization of 16401123

Prime Factorization 3 × 3 × 9 × 19 × 10657

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5467041
Product of the distinct prime numbers

The prime factorization of 16401123 is 3 × 3 × 9 × 19 × 10657. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 3, 19, 8, 103, 870, 8882, 4177, 2438, 90065, 33475, 503392, 420551, 8811215, 36135619, 44049751, 713382228, 228642111, 4405390077, 6759937106

Basic calculations (n = 16401123)

Multiplication

n×y
n×2 32802246
n×3 49203369
n×4 65604492
n×5 82005615

Division

n÷y
n÷2 8200561.5
n÷3 5467041
n÷3 4100280.75
n÷5 3280224.6

Exponentiation

ny
n2 268996835661129
n3 4.411850188289E+21
n4 7.23592975957E+28
n5 1.1867737400607E+36

Nth Root

y√n
2√n 4049.8299964319
3√n 254.07261754891
4√n 63.638274618597
5√n 27.731586578079

Divisors of 16401123

1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 10657, 31971, 95913, 202483, 287739, 607449, 863217, 1822347, 5467041, 16401123

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16401122
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16401123 can be divided by 20 positive divisors. The sum of these divisors (counting 16401123) is 1, the average is 0.05.

Base conversion 16401123

Base System Value
2 Binary 111110100100001011100011
3 Ternary 1010212021010000
4 Quaternary 332210023203
5 Quinary 13144313443
6 Senary 1343311043
8 Octal 76441343
10 Decimal 16401123
12 Duodecimal 55ab483
16 Hexadecimal fa42e3
20 Vigesimal 52a2g3
36 Base36 9rj6r

Cryptographic Hash Functions

md5 18c37a929902ba708a38616fc98c3867
sha1 4d587ced10c717eadc87cce980fc663b701bb01e
sha256 96605ff99a94ea1f7d3c04240fe503216bdd054d7d46eee64a024c0b268962dc
sha512 3381c60f173eb35e8b32d8c1386dcb576f8b7a19ee3320326fe36cd8fdc1321fe8285decc361732651861975f67d33497e7472c0c51d86f5610103dc8aa06832
ripemd-160 bf9bc93b6a0fbc58aa3ed57cdfbaf2d26658f1f1

16401123 as geometric shapes

Circle

Radius = n
Diameter 32802246
Circumference 103051295.05485
Area 8.450784827519E+14

Sphere

Radius = n
Volume 1.848031485369E+22
Surface area 3.3803139310076E+15
Circumference 103051295.05485

Square

Length = n
Perimeter 65604492
Area 268996835661129
Diagonal 23194690.584749

Cube

Length = n
Surface area 1613981013966774
Volume 4.411850188289E+21
Space diagonal 28407578.337186

Equilateral Triangle

Length = n
Perimeter 49203369
Area 1.1647904661008E+14
Altitude 14203789.168593

Triangular Pyramid

Length = n
Surface area 1.1647904661008E+14
Volume 5.1994153095305E+20
Height 7731563.5282498