49984920 (number)

49984920 is an even 8-digits composite number following 49984919 and preceding 49984921. In scientific notation, it is written as 4.9984920 × 10^7. The sum of its digits is 45. It has a total of 7 prime factors and 64 positive divisors. There are 13015296 positive integers (up to 49984920) that are relatively prime to 49984920.

Interesting facts

Basic properties

Name

Name forty-nine million nine hundred eighty-four thousand nine hundred twenty

Notation

Scientific notation 4.9984920 × 10^7
Engineering notation 4.9984920 × 10^6

Prime Factorization of 49984920

Prime Factorization 2 × 2 × 2 × 15 × 3 × 43 × 3229

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 12496230
Product of the distinct prime numbers

The prime factorization of 49984920 is 2 × 2 × 2 × 15 × 3 × 43 × 3229. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 3, 2, 37, 478, 524, 6872, 6117, 62940, 57777, 860476, 35174, 9220885, 8920982, 91946119, 68566132, 895049631, 802920834, 34440742, 8503853487

Basic calculations (n = 49984920)

Multiplication

n×y
n×2 99969840
n×3 149954760
n×4 199939680
n×5 249924600

Division

n÷y
n÷2 24992460
n÷3 16661640
n÷3 12496230
n÷5 9996984

Exponentiation

ny
n2 2498492227406400
n3 1.2488693410753E+23
n4 6.2424634104102E+30
n5 3.1202903417228E+38

Nth Root

y√n
2√n 7070.001414427
3√n 368.36610934332
4√n 84.08330044918
5√n 34.655151380664

Divisors of 49984920

1, 2, 3, 4, 6, 8, 12, 15, 24, 30, 43, 45, 60, 86, 90, 120, 129, 172, 180, 258, 344, 360, 516, 645, 1032, 1290, 1935, 2580, 3229, 3870, 5160, 6458, 7740, 9687, 12916, 15480, 19374, 25832, 38748, 48435, 77496, 96870, 138847, 145305, 193740, 277694, 290610, 387480, 416541, 555388, 581220, 833082, 1110776, 1162440, 1666164, 2082705, 3332328, 4165410, 6248115, 8330820, 12496230, 16661640, 24992460, 49984920

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49984919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49984920 can be divided by 64 positive divisors. The sum of these divisors (counting 49984920) is 1, the average is 0.015625.

Base conversion 49984920

Base System Value
2 Binary 10111110101011010110011000
3 Ternary 10111001111102100
4 Quaternary 2332223112120
5 Quinary 100244004140
6 Senary 4543203400
8 Octal 276532630
10 Decimal 49984920
12 Duodecimal 148a6560
16 Hexadecimal 2fab598
20 Vigesimal fc8260
36 Base36 trcm0

Cryptographic Hash Functions

md5 55985b6ee0784204613b4dd556311a53
sha1 aea1b5bf8e534ca110b14e25d8dad97c8e3fc134
sha256 d98139227c55e5b651a843029275b31cd25f8aa733b56381bf5698f0957da544
sha512 795847f3a0667a74add8a2de15363dec8bf3ae1c8c6bf53b300d300d0d44d461bc109d9e7da96c193b9cf78ca3312a1c5688190bcd46945f24f8b03f18296d1c
ripemd-160 7898dc776642ce73742ef563c5da7b16cf084f72

49984920 as geometric shapes

Circle

Radius = n
Diameter 99969840
Circumference 314064514.92455
Area 7.8492448266711E+15

Sphere

Radius = n
Volume 5.2312516629543E+23
Surface area 3.1396979306685E+16
Circumference 314064514.92455

Square

Length = n
Perimeter 199939680
Area 2498492227406400
Diagonal 70689351.778134

Cube

Length = n
Surface area 14990953364438400
Volume 1.2488693410753E+23
Space diagonal 86576421.052266

Equilateral Triangle

Length = n
Perimeter 149954760
Area 1.081878870046E+15
Altitude 43288210.526133

Triangular Pyramid

Length = n
Surface area 1.081878870046E+15
Volume 1.4718066331505E+22
Height 23563117.259378