51012018 (number)

51012018 is an even 8-digits composite number following 51012017 and preceding 51012019. In scientific notation, it is written as 5.1012018 × 10^7. The sum of its digits is 18. It has a total of 5 prime factors and 32 positive divisors. There are 16601760 positive integers (up to 51012018) that are relatively prime to 51012018.

Interesting facts

Basic properties

Name

Name fifty-one million twelve thousand eighteen

Notation

Scientific notation 5.1012018 × 10^7
Engineering notation 5.1012018 × 10^6

Prime Factorization of 51012018

Prime Factorization 2 × 27 × 9 × 43 × 2441

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 51012018
Product of the distinct prime numbers

The prime factorization of 51012018 is 2 × 27 × 9 × 43 × 2441. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 6, 17, 11, 426, 498, 3022, 4122, 95944, 12581, 304682, 828087, 6872488, 8730759, 52729176, 71711969, 499135304, 334436759, 571247056, 3443123720

Basic calculations (n = 51012018)

Multiplication

n×y
n×2 102024036
n×3 153036054
n×4 204048072
n×5 255060090

Division

n÷y
n÷2 25506009
n÷3 17004006
n÷3 12753004.5
n÷5 10202403.6

Exponentiation

ny
n2 2602225980432324
n3 1.3274479855388E+23
n4 6.771580053237E+30
n5 3.4543196356417E+38

Nth Root

y√n
2√n 7142.2698072812
3√n 370.8721039911
4√n 84.511950677293
5√n 34.79641492223

Divisors of 51012018

1, 2, 9, 18, 27, 43, 54, 86, 243, 387, 486, 774, 1161, 2322, 2441, 4882, 10449, 20898, 21969, 43938, 65907, 104963, 131814, 209926, 593163, 944667, 1186326, 1889334, 2834001, 5668002, 25506009, 51012018

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 -51012017
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 51012018 can be divided by 32 positive divisors. The sum of these divisors (counting 51012018) is 1, the average is 0.03125.

Base conversion 51012018

Base System Value
2 Binary 11000010100110000110110010
3 Ternary 10112222200100000
4 Quaternary 3002212012302
5 Quinary 101024341033
6 Senary 5021210430
8 Octal 302460662
10 Decimal 51012018
12 Duodecimal 15100a16
16 Hexadecimal 30a61b2
20 Vigesimal figa0i
36 Base36 udd4i

Cryptographic Hash Functions

md5 a622e1f1c2646f622acf8235c6849ded
sha1 ab9b867e9ab5a7eea3838cc877bfa7e2f7fa44e2
sha256 220200befb485436f8bedac720c79798ed2b7afd4ba444ba822eee27f11bc501
sha512 21655b7ff9e5db39a9464a46b4bc01c78450f3311960def088acd3e3bef28877b3234d4d86254efecbeb3239459cd4344d04d5cd61a33af83780f3cf4ec45802
ripemd-160 c2ea4a759e401c8aea591105fbf6e2eee70a8f7d

51012018 as geometric shapes

Circle

Radius = n
Diameter 102024036
Circumference 320517961.98718
Area 8.1751340231067E+15

Sphere

Radius = n
Volume 5.5604011191884E+23
Surface area 3.2700536092427E+16
Circumference 320517961.98718

Square

Length = n
Perimeter 204048072
Area 2602225980432324
Diagonal 72141887.69962

Cube

Length = n
Surface area 15613355882593944
Volume 1.3274479855388E+23
Space diagonal 88355406.972618

Equilateral Triangle

Length = n
Perimeter 153036054
Area 1.1267969027211E+15
Altitude 44177703.486309

Triangular Pyramid

Length = n
Surface area 1.1267969027211E+15
Volume 1.5644124537449E+22
Height 24047295.899873