49129968 (number)

49129968 is an even 8-digits composite number following 49129967 and preceding 49129969. In scientific notation, it is written as 4.9129968 × 10^7. The sum of its digits is 48. It has a total of 6 prime factors and 20 positive divisors. There are 16376640 positive integers (up to 49129968) that are relatively prime to 49129968.

Interesting facts

Basic properties

Name

Name forty-nine million one hundred twenty-nine thousand nine hundred sixty-eight

Notation

Scientific notation 4.9129968 × 10^7
Engineering notation 4.9129968 × 10^6

Prime Factorization of 49129968

Prime Factorization 2 × 2 × 2 × 2 × 3 × 1023541

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6141246
Product of the distinct prime numbers

The prime factorization of 49129968 is 2 × 2 × 2 × 2 × 3 × 1023541. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 49129968)

Multiplication

n×y
n×2 98259936
n×3 147389904
n×4 196519872
n×5 245649840

Division

n÷y
n÷2 24564984
n÷3 16376656
n÷3 12282492
n÷5 9825993.6

Exponentiation

ny
n2 2413753755681024
n3 1.1858764477649E+23
n4 5.8262071930642E+30
n5 2.8624137295662E+38

Nth Root

y√n
2√n 7009.2772808614
3√n 366.25381778763
4√n 83.721426653285
5√n 34.535782158274

Divisors of 49129968

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49129967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49129968 can be divided by 20 positive divisors. The sum of these divisors (counting 49129968) is 1, the average is 0.05.

Base conversion 49129968

Base System Value
2 Binary 10111011011010100111110000
3 Ternary 10102110001122110
4 Quaternary 2323122213300
5 Quinary 100034124333
6 Senary 4513005320
8 Octal 273324760
10 Decimal 49129968
12 Duodecimal 14553840
16 Hexadecimal 2eda9f0
20 Vigesimal f714i8
36 Base36 t90xc

Cryptographic Hash Functions

md5 f58b7a7ca7e40a149901cec713035ce6
sha1 d9fa0ebf8d9b72aa2b7741c0db78df4985778d5c
sha256 8631c85136ddcf449cc042c6e95933353f50f56d7b7297ee4bff47fbfd212693
sha512 8c1ab26c673184a4869ca2cf9a121d3f4a6394b3aef2e6bf582d968e407a85444cc11c0761c2ab8626862b200b67283c4df48424cb42aafc8df53d7039de90e2
ripemd-160 6859088cbd813d568c58fa9da17682b42a394b96

49129968 as geometric shapes

Circle

Radius = n
Diameter 98259936
Circumference 308692693.0798
Area 7.5830310664223E+15

Sphere

Radius = n
Volume 4.9673876484844E+23
Surface area 3.0332124265689E+16
Circumference 308692693.0798

Square

Length = n
Perimeter 196519872
Area 2413753755681024
Diagonal 69480267.064556

Cube

Length = n
Surface area 14482522534086144
Volume 1.1858764477649E+23
Space diagonal 85095600.750233

Equilateral Triangle

Length = n
Perimeter 147389904
Area 1.0451860354499E+15
Altitude 42547800.375117

Triangular Pyramid

Length = n
Surface area 1.0451860354499E+15
Volume 1.3975687964399E+22
Height 23160089.021519