49672881 (number)

49672881 is an odd 8-digits composite number following 49672880 and preceding 49672882. In scientific notation, it is written as 4.9672881 × 10^7. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 32046840 positive integers (up to 49672881) that are relatively prime to 49672881.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.9672881 × 10^7
Engineering notation 4.9672881 × 10^6

Prime Factorization of 49672881

Prime Factorization 9 × 31 × 178039

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 49672881
Product of the distinct prime numbers

The prime factorization of 49672881 is 9 × 31 × 178039. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 1, 49, 4, 211, 891, 8006, 1476, 44927, 55053, 496112, 982995, 301980, 445536, 72703878, 24508417, 467101297, 158123532, 7121634168, 3407635196

Basic calculations (n = 49672881)

Multiplication

n×y
n×2 99345762
n×3 149018643
n×4 198691524
n×5 248364405

Division

n÷y
n÷2 24836440.5
n÷3 16557627
n÷3 12418220.25
n÷5 9934576.2

Exponentiation

ny
n2 2467395106840161
n3 1.2256262352205E+23
n4 6.0880386132588E+30
n5 3.0241041755981E+38

Nth Root

y√n
2√n 7047.8990486527
3√n 367.5979802611
4√n 83.951766203295
5√n 34.611774846194

Divisors of 49672881

1, 9, 31, 279, 178039, 1602351, 5519209, 49672881

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 -49672880
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 49672881 can be divided by 8 positive divisors. The sum of these divisors (counting 49672881) is 1, the average is 0.125.

Base conversion 49672881

Base System Value
2 Binary 10111101011111001010110001
3 Ternary 10110110122101100
4 Quaternary 2331133022301
5 Quinary 100204013011
6 Senary 4532355013
8 Octal 275371261
10 Decimal 49672881
12 Duodecimal 14775a69
16 Hexadecimal 2f5f2b1
20 Vigesimal fa9241
36 Base36 tknu9

Cryptographic Hash Functions

md5 7a3aeda14aa8046dc9cfdb73fab2d4f0
sha1 a129dc8c3c1146696c5a4254738b030cdaa7c291
sha256 629fda2a7d82a2a29e29417b1b59f37aa6908370854b0875db5011f1c9be39b5
sha512 24375223fae00af363facd7ce8f218e4d5faa8e935941fa6fa16d0708ae4f82e719a0f3be1b85472a620cbfbb27a8f088ce98e14ae285adc51b0c668e3708b9d
ripemd-160 b92d89ce07ce54c7af5b6e5972912107a6955d0b

49672881 as geometric shapes

Circle

Radius = n
Diameter 99345762
Circumference 312103916.06448
Area 7.7515503411525E+15

Sphere

Radius = n
Volume 5.133891168821E+23
Surface area 3.100620136461E+16
Circumference 312103916.06448

Square

Length = n
Perimeter 198691524
Area 2467395106840161
Diagonal 70248061.992345

Cube

Length = n
Surface area 14804370641040966
Volume 1.2256262352205E+23
Space diagonal 86035953.650323

Equilateral Triangle

Length = n
Perimeter 149018643
Area 1.0684134218485E+15
Altitude 43017976.825161

Triangular Pyramid

Length = n
Surface area 1.0684134218485E+15
Volume 1.4444143702076E+22
Height 23416020.664115