16402481 (number)

16402481 is an odd 8-digits prime number following 16402480 and preceding 16402482. In scientific notation, it is written as 1.6402481 × 10^7. The sum of its digits is 26. It has a total of 1 prime factors and 2 positive divisors. There are 16402480 positive integers (up to 16402481) that are relatively prime to 16402481.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.6402481 × 10^7
Engineering notation 1.6402481 × 10^6

Prime Factorization of 16402481

Prime Factorization 16402481

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 16402481
Product of the distinct prime numbers

The prime factorization of 16402481 is 16402481. Since it has a total of 1 prime factors.

Most popular turbo-numbers

6, 5, 23, 24, 135, 945, 23, 7106, 5962, 3544, 206563, 561746, 6090945, 816508, 73602009, 29483095, 794586171, 356075229, 2743231349, 8496216342

Basic calculations (n = 16402481)

Multiplication

n×y
n×2 32804962
n×3 49207443
n×4 65609924
n×5 82012405

Division

n÷y
n÷2 8201240.5
n÷3 5467493.6666667
n÷3 4100620.25
n÷5 3280496.2

Exponentiation

ny
n2 269041382955361
n3 4.412946172139E+21
n4 7.2383265742533E+28
n5 1.1872651410599E+36

Nth Root

y√n
2√n 4049.9976543203
3√n 254.07962969257
4√n 63.639591877386
5√n 27.732045793553

Divisors of 16402481

1, 16402481

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 16402482
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 8201241
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 4049.9977777772
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999998780672
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16402481 can be divided by 2 positive divisors. The sum of these divisors (counting 16402481) is 16402482, the average is 8201241.

Base conversion 16402481

Base System Value
2 Binary 111110100100100000110001
3 Ternary 1010212022222022
4 Quaternary 332210200301
5 Quinary 13144334411
6 Senary 1343321225
8 Octal 76444061
10 Decimal 16402481
12 Duodecimal 55b0215
16 Hexadecimal fa4831
20 Vigesimal 52a641
36 Base36 9rk8h

Cryptographic Hash Functions

md5 1b5566c42757f33e666ba52a5046d6c2
sha1 2829c8c7a7bf8b417827719d8aa631823941acda
sha256 32f9d9b40a766b055388f63952c71ff582024f509a0fe9801e3979801630ee91
sha512 5deff8833a29c950a9d0a8cb2189649931ac18706b596e96a0d374b5cbaf27122aaaaa3990aba222eb4f9851657b937601e3e9f6a9804a9899a407fb73a1454a
ripemd-160 17c1669032a9e89d997a5da76ad90bd8d7a7f4ef

16402481 as geometric shapes

Circle

Radius = n
Diameter 32804962
Circumference 103059827.62049
Area 8.452184322042E+14

Sphere

Radius = n
Volume 1.8484905700106E+22
Surface area 3.3808737288168E+15
Circumference 103059827.62049

Square

Length = n
Perimeter 65609924
Area 269041382955361
Diagonal 23196611.086767

Cube

Length = n
Surface area 1614248297732166
Volume 4.412946172139E+21
Space diagonal 28409930.462183

Equilateral Triangle

Length = n
Perimeter 49207443
Area 1.1649833615432E+14
Altitude 14204965.231092

Triangular Pyramid

Length = n
Surface area 1.1649833615432E+14
Volume 5.2007069388845E+20
Height 7732203.695589