49387908 (number)

49387908 is an even 8-digits composite number following 49387907 and preceding 49387909. In scientific notation, it is written as 4.9387908 × 10^7. The sum of its digits is 48. It has a total of 5 prime factors and 24 positive divisors. There are 16079616 positive integers (up to 49387908) that are relatively prime to 49387908.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.9387908 × 10^7
Engineering notation 4.9387908 × 10^6

Prime Factorization of 49387908

Prime Factorization 2 × 2 × 3 × 43 × 95713

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 24693954
Product of the distinct prime numbers

The prime factorization of 49387908 is 2 × 2 × 3 × 43 × 95713. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 10, 93, 10, 204, 968, 1976, 4978, 91883, 59098, 235308, 600734, 4122484, 613160, 50671221, 11257801, 229047140, 983471151, 446459974, 3091975818

Basic calculations (n = 49387908)

Multiplication

n×y
n×2 98775816
n×3 148163724
n×4 197551632
n×5 246939540

Division

n÷y
n÷2 24693954
n÷3 16462636
n÷3 12346977
n÷5 9877581.6

Exponentiation

ny
n2 2439165456616464
n3 1.2046527916815E+23
n4 5.949528124751E+30
n5 2.9383474766862E+38

Nth Root

y√n
2√n 7027.6530933164
3√n 366.89366256457
4√n 83.831098604971
5√n 34.571969890673

Divisors of 49387908

1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 95713, 191426, 287139, 382852, 574278, 1148556, 4115659, 8231318, 12346977, 16462636, 24693954, 49387908

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49387907
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49387908 can be divided by 24 positive divisors. The sum of these divisors (counting 49387908) is 1, the average is 0.041666666666667.

Base conversion 49387908

Base System Value
2 Binary 10111100011001100110000100
3 Ternary 10102221011110210
4 Quaternary 2330121212010
5 Quinary 100120403113
6 Senary 4522315420
8 Octal 274314604
10 Decimal 49387908
12 Duodecimal 14658b70
16 Hexadecimal 2f19984
20 Vigesimal f8d9f8
36 Base36 tejyc

Cryptographic Hash Functions

md5 54ae02c89866adeafd581415051a9ca6
sha1 20f2982632d74ea551bf2ae07c014c67a16b51ff
sha256 94705a2abec3396b4d3465ae1d82e2e5d7022934692048677ae32e259c8a4513
sha512 4ceeca4c2681ccfe6127b67e0cba96f8a1fe1b2d0d57cbc2c0ac8cb8709b999cdd0515fb3ff7a2973146027823bc3c4fcda136cc1eae3079fc93a50fa7db69e0
ripemd-160 ab43675e54c7c7de2b559d7471a4dc43a2d4ffa6

49387908 as geometric shapes

Circle

Radius = n
Diameter 98775816
Circumference 310313377.89794
Area 7.6628642793963E+15

Sphere

Radius = n
Volume 5.0460378139641E+23
Surface area 3.0651457117585E+16
Circumference 310313377.89794

Square

Length = n
Perimeter 197551632
Area 2439165456616464
Diagonal 69845049.310835

Cube

Length = n
Surface area 14634992739698784
Volume 1.2046527916815E+23
Space diagonal 85542365.935537

Equilateral Triangle

Length = n
Perimeter 148163724
Area 1.0561896247317E+15
Altitude 42771182.967769

Triangular Pyramid

Length = n
Surface area 1.0561896247317E+15
Volume 1.4196969299555E+22
Height 23281683.103612