47988897 (number)

47988897 is an odd 8-digits composite number following 47988896 and preceding 47988898. In scientific notation, it is written as 4.7988897 × 10^7. The sum of its digits is 60. It has a total of 3 prime factors and 8 positive divisors. There are 29084160 positive integers (up to 47988897) that are relatively prime to 47988897.

Interesting facts

Basic properties

Name

Name forty-seven million nine hundred eighty-eight thousand eight hundred ninety-seven

Notation

Scientific notation 4.7988897 × 10^7
Engineering notation 4.7988897 × 10^6

Prime Factorization of 47988897

Prime Factorization 3 × 11 × 1454209

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 47988897
Product of the distinct prime numbers

The prime factorization of 47988897 is 3 × 11 × 1454209. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 47988897)

Multiplication

n×y
n×2 95977794
n×3 143966691
n×4 191955588
n×5 239944485

Division

n÷y
n÷2 23994448.5
n÷3 15996299
n÷3 11997224.25
n÷5 9597779.4

Exponentiation

ny
n2 2302934235276609
n3 1.1051527381446E+23
n4 5.3035060920091E+30
n5 2.545094075883E+38

Nth Root

y√n
2√n 6927.4018939282
3√n 363.39609489177
4√n 83.231015216253
5√n 34.373848110861

Divisors of 47988897

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -47988896
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 47988897 can be divided by 8 positive divisors. The sum of these divisors (counting 47988897) is 1, the average is 0.125.

Base conversion 47988897

Base System Value
2 Binary 10110111000100000010100001
3 Ternary 10100022002101120
4 Quaternary 2313010002201
5 Quinary 44241121042
6 Senary 4432322453
8 Octal 267040241
10 Decimal 47988897
12 Duodecimal 140a3429
16 Hexadecimal 2dc40a1
20 Vigesimal ejic4h
36 Base36 skkgx

Cryptographic Hash Functions

md5 3da8b49d5fabc7f020a22520198d1b3d
sha1 9300a6700c6f53b34bcb87d909ef05689185fa6f
sha256 1d03b95e1d078d7cc370b92bb255abf08df67e1a54f2e18a7cef12d1b49d4ed5
sha512 aaf2946b87d0598d8ad57cfc3755aa8806667344f870f946980439fba85ca26a39bc7e3b286f368981f1b0e47e15cd7e99ed4b2d4ab22e4879f28361a60974f5
ripemd-160 20b9fb0cae82fd6a3bec17c6f2fff28a0560abdb

47988897 as geometric shapes

Circle

Radius = n
Diameter 95977794
Circumference 301523132.53815
Area 7.2348812752454E+15

Sphere

Radius = n
Volume 4.6292529643331E+23
Surface area 2.8939525100982E+16
Circumference 301523132.53815

Square

Length = n
Perimeter 191955588
Area 2302934235276609
Diagonal 67866548.980726

Cube

Length = n
Surface area 13817605411659654
Volume 1.1051527381446E+23
Space diagonal 83119207.80319

Equilateral Triangle

Length = n
Perimeter 143966691
Area 9.9719977549722E+14
Altitude 41559603.901595

Triangular Pyramid

Length = n
Surface area 9.9719977549722E+14
Volume 1.3024349923149E+22
Height 22622182.993575