49972261 (number)

49972261 is an odd 8-digits composite number following 49972260 and preceding 49972262. In scientific notation, it is written as 4.9972261 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 44953920 positive integers (up to 49972261) that are relatively prime to 49972261.

Interesting facts

Basic properties

Name

Name forty-nine million nine hundred seventy-two thousand two hundred sixty-one

Notation

Scientific notation 4.9972261 × 10^7
Engineering notation 4.9972261 × 10^6

Prime Factorization of 49972261

Prime Factorization 19 × 23 × 173 × 661

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 49972261
Product of the distinct prime numbers

The prime factorization of 49972261 is 19 × 23 × 173 × 661. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 10, 10, 23, 14, 590, 4869, 9682, 2508, 66583, 921784, 294219, 1838044, 3970751, 638713, 40581743, 34021401, 974859692, 2496009375, 2370628843

Basic calculations (n = 49972261)

Multiplication

n×y
n×2 99944522
n×3 149916783
n×4 199889044
n×5 249861305

Division

n÷y
n÷2 24986130.5
n÷3 16657420.333333
n÷3 12493065.25
n÷5 9994452.2

Exponentiation

ny
n2 2497226869452121
n3 1.2479207289647E+23
n4 6.2361420375136E+30
n5 3.116341175317E+38

Nth Root

y√n
2√n 7069.1060962472
3√n 368.33500969506
4√n 84.077976285394
5√n 34.653395875165

Divisors of 49972261

1, 19, 23, 173, 437, 661, 3287, 3979, 12559, 15203, 75601, 114353, 288857, 2172707, 2630119, 49972261

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49972260
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49972261 can be divided by 16 positive divisors. The sum of these divisors (counting 49972261) is 1, the average is 0.0625.

Base conversion 49972261

Base System Value
2 Binary 10111110101000010000100101
3 Ternary 10111000212001111
4 Quaternary 2332220100211
5 Quinary 100243103021
6 Senary 4543025021
8 Octal 276502045
10 Decimal 49972261
12 Duodecimal 1489b171
16 Hexadecimal 2fa8425
20 Vigesimal fc6ad1
36 Base36 tr2ud

Cryptographic Hash Functions

md5 2ca3f8c4a422dd8e5792290aef8b79b1
sha1 9add805a16ea83d91d95a81a2918eacaf236f359
sha256 013182241d093d01ab17e9e6fc173650bd39f719b621db903ded9b36961c2165
sha512 5c1c351bba205bbc2d9a3b7712cfa75d78e011d2e9a3ec3d1a17a7c1845a7ca7ec1a7b89eadb98f6915401fa1ec6665ff18301b18267a32d76b3e45c155627ab
ripemd-160 8d48697ae4bcd5ea1d237dc0183533078f9a9d49

49972261 as geometric shapes

Circle

Radius = n
Diameter 99944522
Circumference 313984976.08174
Area 7.8452695874178E+15

Sphere

Radius = n
Volume 5.2272781258374E+23
Surface area 3.1381078349671E+16
Circumference 313984976.08174

Square

Length = n
Perimeter 199889044
Area 2497226869452121
Diagonal 70671449.248648

Cube

Length = n
Surface area 14983361216712726
Volume 1.2479207289647E+23
Space diagonal 86554495.021093

Equilateral Triangle

Length = n
Perimeter 149916783
Area 1.0813309539793E+15
Altitude 43277247.510546

Triangular Pyramid

Length = n
Surface area 1.0813309539793E+15
Volume 1.470688683057E+22
Height 23557149.749549