51556870 (number)

51556870 is an even 8-digits composite number following 51556869 and preceding 51556871. In scientific notation, it is written as 5.1556870 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 20517280 positive integers (up to 51556870) that are relatively prime to 51556870.

Interesting facts

Basic properties

Name

Name fifty-one million five hundred fifty-six thousand eight hundred seventy

Notation

Scientific notation 5.1556870 × 10^7
Engineering notation 5.1556870 × 10^6

Prime Factorization of 51556870

Prime Factorization 2 × 5 × 197 × 26171

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 51556870
Product of the distinct prime numbers

The prime factorization of 51556870 is 2 × 5 × 197 × 26171. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 3, 73, 18, 379, 236, 882, 2454, 67201, 12991, 800391, 903213, 5612429, 2671762, 6245242, 57062501, 838622807, 324107364, 7746586740, 7465187689

Basic calculations (n = 51556870)

Multiplication

n×y
n×2 103113740
n×3 154670610
n×4 206227480
n×5 257784350

Division

n÷y
n÷2 25778435
n÷3 17185623.333333
n÷3 12889217.5
n÷5 10311374

Exponentiation

ny
n2 2658110844196900
n3 1.3704387523985E+23
n4 7.0655532600372E+30
n5 3.6427781090581E+38

Nth Root

y√n
2√n 7180.3112745897
3√n 372.1878411187
4√n 84.736717393286
5√n 34.870430471281

Divisors of 51556870

1, 2, 5, 10, 197, 394, 985, 1970, 26171, 52342, 130855, 261710, 5155687, 10311374, 25778435, 51556870

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 -51556869
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 51556870 can be divided by 16 positive divisors. The sum of these divisors (counting 51556870) is 1, the average is 0.0625.

Base conversion 51556870

Base System Value
2 Binary 11000100101011001000000110
3 Ternary 10121000100201201
4 Quaternary 3010223020012
5 Quinary 101144304440
6 Senary 5041013114
8 Octal 304531006
10 Decimal 51556870
12 Duodecimal 1532419a
16 Hexadecimal 312b206
20 Vigesimal g24c3a
36 Base36 up1ja

Cryptographic Hash Functions

md5 036e43a969a3b580136fe324b27fd0ee
sha1 2202f8ffeaa92a2071c40cd0cf2e00f8ec2841ca
sha256 bf214313a4adfd555adb68c6071c0d82769895890e8674c884fc65e8c9297d28
sha512 06436298ac4b754ba816fbf13480e5d7c7a81596487d1a6ad50101cc4ae70abf2cb75126d2c11c5df78db6ac1d262be471e9815420fe7c2a7efd07ff6d90f091
ripemd-160 48b1f52211344d93c3609fccd0f43c8194155d4d

51556870 as geometric shapes

Circle

Radius = n
Diameter 103113740
Circumference 323941368.06817
Area 8.3507015005563E+15

Sphere

Radius = n
Volume 5.7404804223065E+23
Surface area 3.3402806002225E+16
Circumference 323941368.06817

Square

Length = n
Perimeter 206227480
Area 2658110844196900
Diagonal 72912424.787507

Cube

Length = n
Surface area 15948665065181400
Volume 1.3704387523985E+23
Space diagonal 89299118.319224

Equilateral Triangle

Length = n
Perimeter 154670610
Area 1.1509957585747E+15
Altitude 44649559.159612

Triangular Pyramid

Length = n
Surface area 1.1509957585747E+15
Volume 1.6150775583697E+22
Height 24304141.595836