49271888 (number)

49271888 is an even 8-digits composite number following 49271887 and preceding 49271889. In scientific notation, it is written as 4.9271888 × 10^7. The sum of its digits is 47. It has a total of 7 prime factors and 40 positive divisors. There are 23408000 positive integers (up to 49271888) that are relatively prime to 49271888.

Interesting facts

Basic properties

Name

Name forty-nine million two hundred seventy-one thousand eight hundred eighty-eight

Notation

Scientific notation 4.9271888 × 10^7
Engineering notation 4.9271888 × 10^6

Prime Factorization of 49271888

Prime Factorization 2 × 2 × 2 × 2 × 23 × 191 × 701

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 6158986
Product of the distinct prime numbers

The prime factorization of 49271888 is 2 × 2 × 2 × 2 × 23 × 191 × 701. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 49271888)

Multiplication

n×y
n×2 98543776
n×3 147815664
n×4 197087552
n×5 246359440

Division

n÷y
n÷2 24635944
n÷3 16423962.666667
n÷3 12317972
n÷5 9854377.6

Exponentiation

ny
n2 2427718947084544
n3 1.1961829605623E+23
n4 5.8938192860333E+30
n5 2.9039960375367E+38

Nth Root

y√n
2√n 7019.3937060119
3√n 366.60614023889
4√n 83.781822049965
5√n 34.555711602128

Divisors of 49271888

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49271887
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49271888 can be divided by 40 positive divisors. The sum of these divisors (counting 49271888) is 1, the average is 0.025.

Base conversion 49271888

Base System Value
2 Binary 10111011111101010001010000
3 Ternary 10102201021022202
4 Quaternary 2323331101100
5 Quinary 100103200023
6 Senary 4520022332
8 Octal 273752120
10 Decimal 49271888
12 Duodecimal 146019a8
16 Hexadecimal 2efd450
20 Vigesimal f7ije8
36 Base36 tc2fk

Cryptographic Hash Functions

md5 13c5077f99c641afd23f347d5e350cb5
sha1 d8ec3dfb5f54a8514df35c9af2922576b3b0b273
sha256 7a17e47343e922c00a180b34d01f6d12a207fdf7c2e753a787256b2521d359e2
sha512 bf8421b32de7a462d2a152d408f6b2493d4d67ea8e6fe3e0f5535222f67388a96f340e8b037e011bacee2ce505a1cac1d8f541cfe7ead15d68219ec38f60f00c
ripemd-160 ad1bc36a7e476e4d89dbd6f08e9d21b6a486389a

49271888 as geometric shapes

Circle

Radius = n
Diameter 98543776
Circumference 309584402.7386
Area 7.6269040091416E+15

Sphere

Radius = n
Volume 5.0105594683356E+23
Surface area 3.0507616036566E+16
Circumference 309584402.7386

Square

Length = n
Perimeter 197087552
Area 2427718947084544
Diagonal 69680972.253328

Cube

Length = n
Surface area 14566313682507264
Volume 1.1961829605623E+23
Space diagonal 85341413.400843

Equilateral Triangle

Length = n
Perimeter 147815664
Area 1.051233140712E+15
Altitude 42670706.700422

Triangular Pyramid

Length = n
Surface area 1.051233140712E+15
Volume 1.4097151382556E+22
Height 23226990.751109