16402955 (number)

16402955 is an odd 8-digits composite number following 16402954 and preceding 16402956. In scientific notation, it is written as 1.6402955 × 10^7. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 13122360 positive integers (up to 16402955) that are relatively prime to 16402955.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.6402955 × 10^7
Engineering notation 1.6402955 × 10^6

Prime Factorization of 16402955

Prime Factorization 5 × 3280591

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 16402955
Product of the distinct prime numbers

The prime factorization of 16402955 is 5 × 3280591. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 6, 96, 30, 460, 621, 1785, 2215, 17009, 99992, 733505, 94542, 3703127, 800973, 37060710, 37171149, 810219648, 652230110, 3582847772, 9101440132

Basic calculations (n = 16402955)

Multiplication

n×y
n×2 32805910
n×3 49208865
n×4 65611820
n×5 82014775

Division

n÷y
n÷2 8201477.5
n÷3 5467651.6666667
n÷3 4100738.75
n÷5 3280591

Exponentiation

ny
n2 269056932732025
n3 4.4133287600414E+21
n4 7.2391633051165E+28
n5 1.1874366993148E+36

Nth Root

y√n
2√n 4050.05617245
3√n 254.08207713908
4√n 63.640051637707
5√n 27.732206072205

Divisors of 16402955

1, 5, 3280591, 16402955

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16402954
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16402955 can be divided by 4 positive divisors. The sum of these divisors (counting 16402955) is 1, the average is 0.25.

Base conversion 16402955

Base System Value
2 Binary 111110100100101000001011
3 Ternary 1010212100121212
4 Quaternary 332210220023
5 Quinary 13144343310
6 Senary 1343323335
8 Octal 76445013
10 Decimal 16402955
12 Duodecimal 55b054b
16 Hexadecimal fa4a0b
20 Vigesimal 52a77f
36 Base36 9rkln

Cryptographic Hash Functions

md5 17394a689f9b83cb49aa9a2587f1aade
sha1 0702806712593e2400ff16d3f503e0eec74ff9d3
sha256 ecc64da8b80c17177c010ee36352c8b7294af5cec8d685ed0a89f0804531ed60
sha512 d4d86e326a5946c475b40af336a42d264f1a908613b617c5ad24a74cafb9d94e04bb3b0de5d56464f1369f6d908baf5817987c9a646a5abac86869b8dc0ff740
ripemd-160 afdc5b9090647594397236e710ea33b63955c823

16402955 as geometric shapes

Circle

Radius = n
Diameter 32805910
Circumference 103062805.85033
Area 8.4526728326833E+14

Sphere

Radius = n
Volume 1.8486508280564E+22
Surface area 3.3810691330733E+15
Circumference 103062805.85033

Square

Length = n
Perimeter 65611820
Area 269056932732025
Diagonal 23197281.423996

Cube

Length = n
Surface area 1614341596392150
Volume 4.4133287600414E+21
Space diagonal 28410751.454266

Equilateral Triangle

Length = n
Perimeter 49208865
Area 1.1650506940513E+14
Altitude 14205375.727133

Triangular Pyramid

Length = n
Surface area 1.1650506940513E+14
Volume 5.2011578230515E+20
Height 7732427.1413319