16402439 (number)

16402439 is an odd 8-digits prime number following 16402438 and preceding 16402440. In scientific notation, it is written as 1.6402439 × 10^7. The sum of its digits is 29. It has a total of 1 prime factors and 2 positive divisors. There are 16402438 positive integers (up to 16402439) that are relatively prime to 16402439.

Interesting facts

Basic properties

Name

Name sixteen million four hundred two thousand four hundred thirty-nine

Notation

Scientific notation 1.6402439 × 10^7
Engineering notation 1.6402439 × 10^6

Prime Factorization of 16402439

Prime Factorization 16402439

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 16402439
Product of the distinct prime numbers

The prime factorization of 16402439 is 16402439. Since it has a total of 1 prime factors.

Most popular turbo-numbers

10, 8, 26, 36, 884, 296, 4631, 3509, 58032, 19649, 923511, 695693, 8474673, 1952085, 50037609, 46015107, 31044640, 471225746, 9654305885, 7758070979

Basic calculations (n = 16402439)

Multiplication

n×y
n×2 32804878
n×3 49207317
n×4 65609756
n×5 82012195

Division

n÷y
n÷2 8201219.5
n÷3 5467479.6666667
n÷3 4100609.75
n÷5 3280487.8

Exponentiation

ny
n2 269040005148721
n3 4.4129122730116E+21
n4 7.2382524370424E+28
n5 1.1872499406519E+36

Nth Root

y√n
2√n 4049.9924691288
3√n 254.07941282795
4√n 63.63955113865
5√n 27.732031591468

Divisors of 16402439

1, 16402439

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 16402440
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 8201220
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 4049.9925925858
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999998780669
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16402439 can be divided by 2 positive divisors. The sum of these divisors (counting 16402439) is 16402440, the average is 8201220.

Base conversion 16402439

Base System Value
2 Binary 111110100100100000000111
3 Ternary 1010212022220202
4 Quaternary 332210200013
5 Quinary 13144334224
6 Senary 1343321115
8 Octal 76444007
10 Decimal 16402439
12 Duodecimal 55b019b
16 Hexadecimal fa4807
20 Vigesimal 52a61j
36 Base36 9rk7b

Cryptographic Hash Functions

md5 8bcd76f60d52371c6f02a188cebae84b
sha1 99bcbd1da0bc290a84b844e5cb28cb026cc54b88
sha256 bdea5c7604aafcf08ef5c0a2206ae574e22b14a2abd71bf4b994d1f5efbbfccf
sha512 52944ee70c13bb200f60d2eb682d381587890461bb9521944e0fb60db793c3352e133b67f46217d0e841856975c2ee8f77acf7e5c7e2545c11a5d38c3af7ed72
ripemd-160 b049d053651c1f4315f5258abe41c19e668e0f63

16402439 as geometric shapes

Circle

Radius = n
Diameter 32804878
Circumference 103059563.72671
Area 8.4521410369698E+14

Sphere

Radius = n
Volume 1.8484763703773E+22
Surface area 3.3808564147879E+15
Circumference 103059563.72671

Square

Length = n
Perimeter 65609756
Area 269040005148721
Diagonal 23196551.689797

Cube

Length = n
Surface area 1614240030892326
Volume 4.4129122730116E+21
Space diagonal 28409857.716049

Equilateral Triangle

Length = n
Perimeter 49207317
Area 1.1649773954654E+14
Altitude 14204928.858025

Triangular Pyramid

Length = n
Surface area 1.1649773954654E+14
Volume 5.2006669883797E+20
Height 7732183.8965991