16402925 (number)

16402925 is an odd 8-digits composite number following 16402924 and preceding 16402926. In scientific notation, it is written as 1.6402925 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 10224000 positive integers (up to 16402925) that are relatively prime to 16402925.

Interesting facts

Basic properties

Name

Name sixteen million four hundred two thousand nine hundred twenty-five

Notation

Scientific notation 1.6402925 × 10^7
Engineering notation 1.6402925 × 10^6

Prime Factorization of 16402925

Prime Factorization 7 × 25 × 11 × 8521

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16402925
Product of the distinct prime numbers

The prime factorization of 16402925 is 7 × 25 × 11 × 8521. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 10, 22, 21, 105, 569, 7395, 8810, 41520, 37720, 480737, 965358, 2125416, 2443339, 94345908, 55267113, 56780461, 243542309, 3332621304, 1899686962

Basic calculations (n = 16402925)

Multiplication

n×y
n×2 32805850
n×3 49208775
n×4 65611700
n×5 82014625

Division

n÷y
n÷2 8201462.5
n÷3 5467641.6666667
n÷3 4100731.25
n÷5 3280585

Exponentiation

ny
n2 269055948555625
n3 4.4133045449618E+21
n4 7.2391103453167E+28
n5 1.1874258406095E+36

Nth Root

y√n
2√n 4050.0524687959
3√n 254.0819222388
4√n 63.640022539247
5√n 27.732195928096

Divisors of 16402925

1, 7, 11, 25, 77, 175, 275, 1925, 8521, 59647, 93731, 213025, 656117, 1491175, 2343275, 16402925

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 -16402924
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 16402925 can be divided by 16 positive divisors. The sum of these divisors (counting 16402925) is 1, the average is 0.0625.

Base conversion 16402925

Base System Value
2 Binary 111110100100100111101101
3 Ternary 1010212100120202
4 Quaternary 332210213231
5 Quinary 13144343200
6 Senary 1343323245
8 Octal 76444755
10 Decimal 16402925
12 Duodecimal 55b0525
16 Hexadecimal fa49ed
20 Vigesimal 52a765
36 Base36 9rkkt

Cryptographic Hash Functions

md5 718b84fec085d73ea6474eb8b5cac2dc
sha1 25332dc1dc6834c6eae0aac1a02ee77e76dbd313
sha256 108679045cb3070386d89460513c5d1b5532a6154602bdc3d7e4b0e3d2d06662
sha512 91096ea25b85d264ffae033c4a78a6088b7ab9474dfaf991adbc1366235e13ca3a089ba71ccafd01337a988ceec7539dc4fc5c692fe363da280de78801ca06b6
ripemd-160 b6c0d8145e8cbacf41e6fd31884d84ae5d2db74d

16402925 as geometric shapes

Circle

Radius = n
Diameter 32805850
Circumference 103062617.35477
Area 8.4526419138698E+14

Sphere

Radius = n
Volume 1.8486406848675E+22
Surface area 3.3810567655479E+15
Circumference 103062617.35477

Square

Length = n
Perimeter 65611700
Area 269055948555625
Diagonal 23197238.997589

Cube

Length = n
Surface area 1614335691333750
Volume 4.4133045449618E+21
Space diagonal 28410699.492742

Equilateral Triangle

Length = n
Perimeter 49208775
Area 1.1650464324425E+14
Altitude 14205349.746371

Triangular Pyramid

Length = n
Surface area 1.1650464324425E+14
Volume 5.2011292853065E+20
Height 7732412.9991962