16401372 (number)

16401372 is an even 8-digits composite number following 16401371 and preceding 16401373. In scientific notation, it is written as 1.6401372 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 24 positive divisors. There are 5046528 positive integers (up to 16401372) that are relatively prime to 16401372.

Interesting facts

Basic properties

Name

Name sixteen million four hundred one thousand three hundred seventy-two

Notation

Scientific notation 1.6401372 × 10^7
Engineering notation 1.6401372 × 10^6

Prime Factorization of 16401372

Prime Factorization 2 × 2 × 3 × 13 × 105137

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 8200686
Product of the distinct prime numbers

The prime factorization of 16401372 is 2 × 2 × 3 × 13 × 105137. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 3, 7, 10, 359, 513, 6203, 97, 63646, 39562, 202003, 366884, 2146458, 5988359, 25320958, 61400888, 566343675, 605162286, 7514579396, 8641821439

Basic calculations (n = 16401372)

Multiplication

n×y
n×2 32802744
n×3 49204116
n×4 65605488
n×5 82006860

Division

n÷y
n÷2 8200686
n÷3 5467124
n÷3 4100343
n÷5 3280274.4

Exponentiation

ny
n2 269005003482384
n3 4.4120511319759E+21
n4 7.2363691898557E+28
n5 1.1868638301216E+36

Nth Root

y√n
2√n 4049.8607383464
3√n 254.07390330968
4√n 63.638516154499
5√n 27.731670781131

Divisors of 16401372

1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 105137, 210274, 315411, 420548, 630822, 1261644, 1366781, 2733562, 4100343, 5467124, 8200686, 16401372

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16401371
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16401372 can be divided by 24 positive divisors. The sum of these divisors (counting 16401372) is 1, the average is 0.041666666666667.

Base conversion 16401372

Base System Value
2 Binary 111110100100001111011100
3 Ternary 1010212021110020
4 Quaternary 332210033130
5 Quinary 13144320442
6 Senary 1343312140
8 Octal 76441734
10 Decimal 16401372
12 Duodecimal 55ab650
16 Hexadecimal fa43dc
20 Vigesimal 52a38c
36 Base36 9rjdo

Cryptographic Hash Functions

md5 4b1f976a530e1d06f778a4d80e40b6b3
sha1 675d171aaaf29c539c59a7ff11fa41ebe3f3bf13
sha256 996a3554997fac40dadd96aa06c83236bb6ce6e14d10a9b7dd28237ea8abf5eb
sha512 61856ae6e3d7de913fdea8462accc86e8463f1d11df68edc27acbb8bb6e23eb9b2728dd68ee8f0d9c700b84ac70c9edb76a3e334a9a03a63dd9f433cd6400c1a
ripemd-160 efabb1979bdfe031394a8e800b462a2613a1a0f4

16401372 as geometric shapes

Circle

Radius = n
Diameter 32802744
Circumference 103052859.56799
Area 8.4510414271915E+14

Sphere

Radius = n
Volume 1.8481156564637E+22
Surface area 3.3804165708766E+15
Circumference 103052859.56799

Square

Length = n
Perimeter 65605488
Area 269005003482384
Diagonal 23195042.723926

Cube

Length = n
Surface area 1614030020894304
Volume 4.4120511319759E+21
Space diagonal 28408009.617838

Equilateral Triangle

Length = n
Perimeter 49204116
Area 1.1648258338043E+14
Altitude 14204004.808919

Triangular Pyramid

Length = n
Surface area 1.1648258338043E+14
Volume 5.1996521239365E+20
Height 7731680.9079754