20342465 (number)

20342465 is an odd 8-digits composite number following 20342464 and preceding 20342466. In scientific notation, it is written as 2.0342465 × 10^7. The sum of its digits is 26. It has a total of 5 prime factors and 32 positive divisors. There are 13052160 positive integers (up to 20342465) that are relatively prime to 20342465.

Interesting facts

Basic properties

Name

Name twenty million three hundred forty-two thousand four hundred sixty-five

Notation

Scientific notation 2.0342465 × 10^7
Engineering notation 2.0342465 × 10^6

Prime Factorization of 20342465

Prime Factorization 5 × 13 × 23 × 11 × 1237

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20342465
Product of the distinct prime numbers

The prime factorization of 20342465 is 5 × 13 × 23 × 11 × 1237. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 8, 21, 51, 291, 217, 2362, 7738, 35877, 45018, 502949, 734375, 476561, 8458189, 83648194, 25758913, 183768349, 90227894, 7721759113, 5757271560

Basic calculations (n = 20342465)

Multiplication

n×y
n×2 40684930
n×3 61027395
n×4 81369860
n×5 101712325

Division

n÷y
n÷2 10171232.5
n÷3 6780821.6666667
n÷3 5085616.25
n÷5 4068493

Exponentiation

ny
n2 413815882276225
n3 8.4180351016482E+21
n4 1.7124358442405E+29
n5 3.4835166226208E+36

Nth Root

y√n
2√n 4510.2621875009
3√n 272.98232340923
4√n 67.158485595648
5√n 28.952143021545

Divisors of 20342465

1, 5, 11, 13, 23, 55, 65, 115, 143, 253, 299, 715, 1237, 1265, 1495, 3289, 6185, 13607, 16081, 16445, 28451, 68035, 80405, 142255, 176891, 312961, 369863, 884455, 1564805, 1849315, 4068493, 20342465

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20342464
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20342465 can be divided by 32 positive divisors. The sum of these divisors (counting 20342465) is 1, the average is 0.03125.

Base conversion 20342465

Base System Value
2 Binary 1001101100110011011000001
3 Ternary 1102021111121122
4 Quaternary 1031212123001
5 Quinary 20201424330
6 Senary 2004002025
8 Octal 115463301
10 Decimal 20342465
12 Duodecimal 6990315
16 Hexadecimal 13666c1
20 Vigesimal 672g35
36 Base36 c40ch

Cryptographic Hash Functions

md5 34cc7d95ffa7c864713fe4e237b79f3a
sha1 3b045e7c6fa4d49492ead2eb4716d1dd3c44eab6
sha256 ff5a568f5d8294ca13c99660a946c6bddd02b7f5d735cd94abb6a2e52303c40d
sha512 87badd74fa57260c59a792c2d91938c62ff3c578b1cfa93541547718bc1d7de2af8a194118bec7f1c0189e633a1c7baa3a81a6768df3234dab4e9c93c4509a2d
ripemd-160 ba8fb005bc0a6053231c1a0e3a66edb1e4ba4ec2

20342465 as geometric shapes

Circle

Radius = n
Diameter 40684930
Circumference 127815477.19981
Area 1.3000409356978E+15

Sphere

Radius = n
Volume 3.5261382977332E+22
Surface area 5.2001637427911E+15
Circumference 127815477.19981

Square

Length = n
Perimeter 81369860
Area 413815882276225
Diagonal 28768589.8951

Cube

Length = n
Surface area 2482895293657350
Volume 8.4180351016482E+21
Space diagonal 35234182.931192

Equilateral Triangle

Length = n
Perimeter 61027395
Area 1.7918753327034E+14
Altitude 17617091.465596

Triangular Pyramid

Length = n
Surface area 1.7918753327034E+14
Volume 9.9207495077364E+20
Height 9589529.9650333