20261315 (number)

20261315 is an odd 8-digits composite number following 20261314 and preceding 20261316. In scientific notation, it is written as 2.0261315 × 10^7. The sum of its digits is 20. It has a total of 4 prime factors and 16 positive divisors. There are 15279840 positive integers (up to 20261315) that are relatively prime to 20261315.

Interesting facts

Basic properties

Name

Name twenty million two hundred sixty-one thousand three hundred fifteen

Notation

Scientific notation 2.0261315 × 10^7
Engineering notation 2.0261315 × 10^6

Prime Factorization of 20261315

Prime Factorization 5 × 19 × 271 × 787

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20261315
Product of the distinct prime numbers

The prime factorization of 20261315 is 5 × 19 × 271 × 787. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 5, 70, 48, 258, 970, 7593, 1536, 15759, 37312, 230540, 667460, 5383622, 3278726, 37063817, 51430157, 341837469, 591447765, 1650286001, 9981008245

Basic calculations (n = 20261315)

Multiplication

n×y
n×2 40522630
n×3 60783945
n×4 81045260
n×5 101306575

Division

n÷y
n÷2 10130657.5
n÷3 6753771.6666667
n÷3 5065328.75
n÷5 4052263

Exponentiation

ny
n2 410520885529225
n3 8.3176929757866E+21
n4 1.685273974557E+29
n5 3.4145866859801E+36

Nth Root

y√n
2√n 4501.2570466482
3√n 272.61884668076
4√n 67.09140814328
5√n 28.929006942474

Divisors of 20261315

1, 5, 19, 95, 271, 787, 1355, 3935, 5149, 14953, 25745, 74765, 213277, 1066385, 4052263, 20261315

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 -20261314
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 20261315 can be divided by 16 positive divisors. The sum of these divisors (counting 20261315) is 1, the average is 0.0625.

Base conversion 20261315

Base System Value
2 Binary 1001101010010100111000011
3 Ternary 1102010101022002
4 Quaternary 1031102213003
5 Quinary 20141330230
6 Senary 2002134215
8 Octal 115224703
10 Decimal 20261315
12 Duodecimal 695136b
16 Hexadecimal 13529c3
20 Vigesimal 66cd5f
36 Base36 c29qb

Cryptographic Hash Functions

md5 88e164f23f620869d5a6ae05df0c8d3a
sha1 89fca717dbe112ec866e742e8a197f8a25c9b1a1
sha256 d971ca1d54429b972e05521b523d38baba156704a698f0465a54e79ea67c4778
sha512 39edfb932e3236f821cc902219ed2230a61e8817332263f6f2d458093cfc3474cac5bd3b2a0ebeea724b0e4478d05b738d6563668bb70a2b511ca26658f84512
ripemd-160 df7ed46aaadfedce83c4ff301e03f422d8ea3c93

20261315 as geometric shapes

Circle

Radius = n
Diameter 40522630
Circumference 127305596.71214
Area 1.2896893981238E+15

Sphere

Radius = n
Volume 3.4841070863395E+22
Surface area 5.1587575924952E+15
Circumference 127305596.71214

Square

Length = n
Perimeter 81045260
Area 410520885529225
Diagonal 28653826.464513

Cube

Length = n
Surface area 2463125313175350
Volume 8.3176929757866E+21
Space diagonal 35093627.008157

Equilateral Triangle

Length = n
Perimeter 60783945
Area 1.777607578262E+14
Altitude 17546813.504079

Triangular Pyramid

Length = n
Surface area 1.777607578262E+14
Volume 9.802495178344E+20
Height 9551275.4881711