51107890 (number)

51107890 is an even 8-digits composite number following 51107889 and preceding 51107891. In scientific notation, it is written as 5.1107890 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 20366640 positive integers (up to 51107890) that are relatively prime to 51107890.

Interesting facts

Basic properties

Name

Name fifty-one million one hundred seven thousand eight hundred ninety

Notation

Scientific notation 5.1107890 × 10^7
Engineering notation 5.1107890 × 10^6

Prime Factorization of 51107890

Prime Factorization 2 × 5 × 271 × 18859

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 51107890
Product of the distinct prime numbers

The prime factorization of 51107890 is 2 × 5 × 271 × 18859. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 6, 61, 46, 803, 415, 6008, 4080, 23499, 24615, 36594, 551310, 6867083, 9925769, 19165691, 36894244, 932650496, 604596216, 2021762025, 4018470451

Basic calculations (n = 51107890)

Multiplication

n×y
n×2 102215780
n×3 153323670
n×4 204431560
n×5 255539450

Division

n÷y
n÷2 25553945
n÷3 17035963.333333
n÷3 12776972.5
n÷5 10221578

Exponentiation

ny
n2 2612016420252100
n3 1.3349464788444E+23
n4 6.8226297796666E+30
n5 3.4869021228992E+38

Nth Root

y√n
2√n 7148.978248673
3√n 371.10429763335
4√n 84.551630668326
5√n 34.809484379088

Divisors of 51107890

1, 2, 5, 10, 271, 542, 1355, 2710, 18859, 37718, 94295, 188590, 5110789, 10221578, 25553945, 51107890

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 -51107889
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 51107890 can be divided by 16 positive divisors. The sum of these divisors (counting 51107890) is 1, the average is 0.0625.

Base conversion 51107890

Base System Value
2 Binary 11000010111101100000110010
3 Ternary 10120011112211211
4 Quaternary 3002331200302
5 Quinary 101040423030
6 Senary 5023230334
8 Octal 302754062
10 Decimal 51107890
12 Duodecimal 151483aa
16 Hexadecimal 30bd832
20 Vigesimal fj89ea
36 Base36 uff3m

Cryptographic Hash Functions

md5 dce05dd8d95efb3fe7680cddec30007a
sha1 e76d3e6b626197a3f14410881cfa76e0b3e16af2
sha256 47b9e69363b97bf404dc973c10c81be6027f5c8f94c98ed72a66af3fe6bbf2a6
sha512 0a1b8556414a16816c15557a0aa9f5b251bc71b42cff0c18b12d83b19f6d34cca9cab6b43605ce3a4a34b1d5a5d8f81774698e0eed0c10519e4418aa44692d96
ripemd-160 aacc02a33f2a81b6f2fb6f4134b2d45c9528bcb6

51107890 as geometric shapes

Circle

Radius = n
Diameter 102215780
Circumference 321120343.52895
Area 8.2058915969199E+15

Sphere

Radius = n
Volume 5.5918107344974E+23
Surface area 3.282356638768E+16
Circumference 321120343.52895

Square

Length = n
Perimeter 204431560
Area 2612016420252100
Diagonal 72277471.182272

Cube

Length = n
Surface area 15672098521512600
Volume 1.3349464788444E+23
Space diagonal 88521462.147641

Equilateral Triangle

Length = n
Perimeter 153323670
Area 1.1310362875202E+15
Altitude 44260731.073821

Triangular Pyramid

Length = n
Surface area 1.1310362875202E+15
Volume 1.5732495128533E+22
Height 24092490.394091