20087460 (number)

20087460 is an even 8-digits composite number following 20087459 and preceding 20087461. In scientific notation, it is written as 2.0087460 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 5356512 positive integers (up to 20087460) that are relatively prime to 20087460.

Interesting facts

Basic properties

Name

Name twenty million eighty-seven thousand four hundred sixty

Notation

Scientific notation 2.0087460 × 10^7
Engineering notation 2.0087460 × 10^6

Prime Factorization of 20087460

Prime Factorization 2 × 2 × 3 × 9 × 5 × 37199

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10043730
Product of the distinct prime numbers

The prime factorization of 20087460 is 2 × 2 × 3 × 9 × 5 × 37199. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 8, 41, 67, 174, 534, 3337, 1565, 30385, 37760, 561603, 434107, 6292540, 5597319, 47514128, 49712130, 165387256, 405867687, 2263826892, 3750711919

Basic calculations (n = 20087460)

Multiplication

n×y
n×2 40174920
n×3 60262380
n×4 80349840
n×5 100437300

Division

n÷y
n÷2 10043730
n÷3 6695820
n÷3 5021865
n÷5 4017492

Exponentiation

ny
n2 403506049251600
n3 8.1054116240995E+21
n4 1.6281713178263E+29
n5 3.2705826219984E+36

Nth Root

y√n
2√n 4481.9036134214
3√n 271.83685790722
4√n 66.947020945083
5√n 28.879189798067

Divisors of 20087460

1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 37199, 74398, 111597, 148796, 185995, 223194, 334791, 371990, 446388, 557985, 669582, 743980, 1004373, 1115970, 1339164, 1673955, 2008746, 2231940, 3347910, 4017492, 5021865, 6695820, 10043730, 20087460

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20087459
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20087460 can be divided by 48 positive divisors. The sum of these divisors (counting 20087460) is 1, the average is 0.020833333333333.

Base conversion 20087460

Base System Value
2 Binary 1001100101000001010100100
3 Ternary 1101210112211000
4 Quaternary 1030220022210
5 Quinary 20120244320
6 Senary 1554313300
8 Octal 114501244
10 Decimal 20087460
12 Duodecimal 6888830
16 Hexadecimal 13282a4
20 Vigesimal 65aid0
36 Base36 byjl0

Cryptographic Hash Functions

md5 efdf1fa0adbe64f31ae151ef15b772b5
sha1 823345a6bbb3c790d504e52db05d39f5c4d89f77
sha256 88a3ed12ab3a23aec454d32ad8c6889501c8097104c7ee9e01282ec933a5e404
sha512 b3ff4017a740a04afa4342323644544448d2c2a332a46528602d69373812eb149e2c2aeee73c99b2176e43b2d4f8eb4cfd524cbdaf89509b6b40600340fd44ff
ripemd-160 1f7e65169876685ec7f2a23c30439053a110b397

20087460 as geometric shapes

Circle

Radius = n
Diameter 40174920
Circumference 126213233.53056
Area 1.2676516400079E+15

Sphere

Radius = n
Volume 3.395186881679E+22
Surface area 5.0706065600315E+15
Circumference 126213233.53056

Square

Length = n
Perimeter 80349840
Area 403506049251600
Diagonal 28407958.365627

Cube

Length = n
Surface area 2421036295509600
Volume 8.1054116240995E+21
Space diagonal 34792501.315008

Equilateral Triangle

Length = n
Perimeter 60262380
Area 1.7472324461629E+14
Altitude 17396250.657504

Triangular Pyramid

Length = n
Surface area 1.7472324461629E+14
Volume 9.5523192061818E+20
Height 9469319.455209