20253402 (number)

20253402 is an even 8-digits composite number following 20253401 and preceding 20253403. In scientific notation, it is written as 2.0253402 × 10^7. The sum of its digits is 18. It has a total of 6 prime factors and 64 positive divisors. There are 6088608 positive integers (up to 20253402) that are relatively prime to 20253402.

Interesting facts

Basic properties

Name

Name twenty million two hundred fifty-three thousand four hundred two

Notation

Scientific notation 2.0253402 × 10^7
Engineering notation 2.0253402 × 10^6

Prime Factorization of 20253402

Prime Factorization 2 × 3 × 27 × 13 × 59 × 163

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 20253402
Product of the distinct prime numbers

The prime factorization of 20253402 is 2 × 3 × 27 × 13 × 59 × 163. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20253402)

Multiplication

n×y
n×2 40506804
n×3 60760206
n×4 81013608
n×5 101267010

Division

n÷y
n÷2 10126701
n÷3 6751134
n÷3 5063350.5
n÷5 4050680.4

Exponentiation

ny
n2 410200292573604
n3 8.3079514260108E+21
n4 1.6826428002747E+29
n5 3.4079241056369E+36

Nth Root

y√n
2√n 4500.3779841253
3√n 272.58335188311
4√n 67.084856593164
5√n 28.926746960817

Divisors of 20253402

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20253401
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20253402 can be divided by 64 positive divisors. The sum of these divisors (counting 20253402) is 1, the average is 0.015625.

Base conversion 20253402

Base System Value
2 Binary 1001101010000101011011010
3 Ternary 1102002222110000
4 Quaternary 1031100223122
5 Quinary 20141102102
6 Senary 2002033430
8 Octal 115205332
10 Decimal 20253402
12 Duodecimal 6948876
16 Hexadecimal 1350ada
20 Vigesimal 66bda2
36 Base36 c23mi

Cryptographic Hash Functions

md5 ae9c7ce7e5df4796d27bf2bfbf4edfe7
sha1 3eeaa8fdb179fa36a103761117be910873d0c32e
sha256 6dc901cdfa1acb81f07f3686c1cbbc0752fdd0cf70dc50779f2527a387a4b18b
sha512 f98c90478eb69175f49d827e8e39c0dce7b38b578080335665809dd3b31858ed23e6646c19d3218625fba7c7be7b30e8a617fe9f9a440e7148ee6c266fa08e3e
ripemd-160 114a32165f0ed133f2e8f28af5dfea70ccb17791

20253402 as geometric shapes

Circle

Radius = n
Diameter 40506804
Circumference 127255877.8668
Area 1.2886822256496E+15

Sphere

Radius = n
Volume 3.4800265555115E+22
Surface area 5.1547289025985E+15
Circumference 127255877.8668

Square

Length = n
Perimeter 81013608
Area 410200292573604
Diagonal 28642635.792594

Cube

Length = n
Surface area 2461201755441624
Volume 8.3079514260108E+21
Space diagonal 35079921.290117

Equilateral Triangle

Length = n
Perimeter 60760206
Area 1.7762193700428E+14
Altitude 17539960.645059

Triangular Pyramid

Length = n
Surface area 1.7762193700428E+14
Volume 9.7910146518345E+20
Height 9547545.2641981