16401434 (number)

16401434 is an even 8-digits composite number following 16401433 and preceding 16401435. In scientific notation, it is written as 1.6401434 × 10^7. The sum of its digits is 23. It has a total of 4 prime factors and 16 positive divisors. There are 6838992 positive integers (up to 16401434) that are relatively prime to 16401434.

Interesting facts

Basic properties

Name

Name sixteen million four hundred one thousand four hundred thirty-four

Notation

Scientific notation 1.6401434 × 10^7
Engineering notation 1.6401434 × 10^6

Prime Factorization of 16401434

Prime Factorization 2 × 7 × 37 × 31663

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16401434
Product of the distinct prime numbers

The prime factorization of 16401434 is 2 × 7 × 37 × 31663. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 6, 58, 14, 847, 492, 5007, 2711, 39670, 1566, 272013, 258747, 7627026, 1277730, 43268981, 6564185, 639983338, 718723632, 6976204967, 9678079494

Basic calculations (n = 16401434)

Multiplication

n×y
n×2 32802868
n×3 49204302
n×4 65605736
n×5 82007170

Division

n÷y
n÷2 8200717
n÷3 5467144.6666667
n÷3 4100358.5
n÷5 3280286.8

Exponentiation

ny
n2 269007037256356
n3 4.4121011670957E+21
n4 7.2364786093443E+28
n5 1.1868862630357E+36

Nth Root

y√n
2√n 4049.8683929234
3√n 254.07422345692
4√n 63.638576295541
5√n 27.731691747194

Divisors of 16401434

1, 2, 7, 14, 37, 74, 259, 518, 31663, 63326, 221641, 443282, 1171531, 2343062, 8200717, 16401434

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 -16401433
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 16401434 can be divided by 16 positive divisors. The sum of these divisors (counting 16401434) is 1, the average is 0.0625.

Base conversion 16401434

Base System Value
2 Binary 111110100100010000011010
3 Ternary 1010212021112112
4 Quaternary 332210100122
5 Quinary 13144321214
6 Senary 1343312322
8 Octal 76442032
10 Decimal 16401434
12 Duodecimal 55ab6a2
16 Hexadecimal fa441a
20 Vigesimal 52a3be
36 Base36 9rjfe

Cryptographic Hash Functions

md5 61d5d0b89f6edc3cfed8d6e1b1c0a56f
sha1 9813933445f5212cad2c2d9a12133a6ba1844c4e
sha256 8bbebdee03c87acd702a44252048eea6ddac0476af154e0f9f310510084736a8
sha512 7777bc3bb5a4490a96872c0fba2c183e45b7fc01744a1209a13145f4c6580a86cf6a4029faa2560f6e16485db86b52f14c20471226b40af9752973a8f7e53044
ripemd-160 e78f946ab322c908d21c84f7958c0bc67f1ac06e

16401434 as geometric shapes

Circle

Radius = n
Diameter 32802868
Circumference 103053249.12548
Area 8.4511053200852E+14

Sphere

Radius = n
Volume 1.8481366151257E+22
Surface area 3.3804421280341E+15
Circumference 103053249.12548

Square

Length = n
Perimeter 65605736
Area 269007037256356
Diagonal 23195130.405167

Cube

Length = n
Surface area 1614042223538136
Volume 4.4121011670957E+21
Space diagonal 28408117.004988

Equilateral Triangle

Length = n
Perimeter 49204302
Area 1.164834640304E+14
Altitude 14204058.502494

Triangular Pyramid

Length = n
Surface area 1.164834640304E+14
Volume 5.1997110908907E+20
Height 7731710.1350557