51988908 (number)

51988908 is an even 8-digits composite number following 51988907 and preceding 51988909. In scientific notation, it is written as 5.1988908 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 12 positive divisors. There are 17329632 positive integers (up to 51988908) that are relatively prime to 51988908.

Interesting facts

Basic properties

Name

Name fifty-one million nine hundred eighty-eight thousand nine hundred eight

Notation

Scientific notation 5.1988908 × 10^7
Engineering notation 5.1988908 × 10^6

Prime Factorization of 51988908

Prime Factorization 2 × 2 × 3 × 4332409

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 25994454
Product of the distinct prime numbers

The prime factorization of 51988908 is 2 × 2 × 3 × 4332409. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 5, 7, 34, 912, 641, 4218, 8005, 83816, 23634, 206285, 628351, 9546336, 2980045, 94516150, 17393699, 81741863, 99272026, 2150867404, 9602467803

Basic calculations (n = 51988908)

Multiplication

n×y
n×2 103977816
n×3 155966724
n×4 207955632
n×5 259944540

Division

n÷y
n÷2 25994454
n÷3 17329636
n÷3 12997227
n÷5 10397781.6

Exponentiation

ny
n2 2702846555032464
n3 1.405180408877E+23
n4 7.3053795000509E+30
n5 3.7979870273323E+38

Nth Root

y√n
2√n 7210.3334180882
3√n 373.22457468312
4√n 84.913682160699
5√n 34.928677239963

Divisors of 51988908

1, 2, 3, 4, 6, 12, 4332409, 8664818, 12997227, 17329636, 25994454, 51988908

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -51988907
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 51988908 can be divided by 12 positive divisors. The sum of these divisors (counting 51988908) is 1, the average is 0.083333333333333.

Base conversion 51988908

Base System Value
2 Binary 11000110010100100110101100
3 Ternary 10121211022101010
4 Quaternary 3012110212230
5 Quinary 101302121113
6 Senary 5054145220
8 Octal 306244654
10 Decimal 51988908
12 Duodecimal 154b2210
16 Hexadecimal 31949ac
20 Vigesimal g4ic58
36 Base36 uyawc

Cryptographic Hash Functions

md5 a573863d4193c361eee47f58f5fb8661
sha1 5dd57bdd1f52d21c1b4d6a7a08d7544bdb90217f
sha256 d11ab9f026a5360c6884b127c20b7f9c8aaa8dc4909c900a23125c4fb2ca6f85
sha512 c71c7f9db75e86ffbc25a4992aad89305ec57259fbc42dc2785ff84d29d923f8d2267ece7666b376b2c031d341bbb49df0e0b06a550adfbc4e2a47acbe779409
ripemd-160 56f007e0cad70b334bff52988b68d1115134eacc

51988908 as geometric shapes

Circle

Radius = n
Diameter 103977816
Circumference 326655942.88191
Area 8.4912428810705E+15

Sphere

Radius = n
Volume 5.8860059326617E+23
Surface area 3.3964971524282E+16
Circumference 326655942.88191

Square

Length = n
Perimeter 207955632
Area 2702846555032464
Diagonal 73523418.786567

Cube

Length = n
Surface area 16217079330194784
Volume 1.405180408877E+23
Space diagonal 90047430.086024

Equilateral Triangle

Length = n
Perimeter 155966724
Area 1.1703668895947E+15
Altitude 45023715.043012

Triangular Pyramid

Length = n
Surface area 1.1703668895947E+15
Volume 1.656020993179E+22
Height 24507806.262189