49763721 (number)

49763721 is an odd 8-digits composite number following 49763720 and preceding 49763722. In scientific notation, it is written as 4.9763721 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 28398864 positive integers (up to 49763721) that are relatively prime to 49763721.

Interesting facts

Basic properties

Name

Name forty-nine million seven hundred sixty-three thousand seven hundred twenty-one

Notation

Scientific notation 4.9763721 × 10^7
Engineering notation 4.9763721 × 10^6

Prime Factorization of 49763721

Prime Factorization 21 × 1283 × 1847

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 49763721
Product of the distinct prime numbers

The prime factorization of 49763721 is 21 × 1283 × 1847. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 49763721)

Multiplication

n×y
n×2 99527442
n×3 149291163
n×4 199054884
n×5 248818605

Division

n÷y
n÷2 24881860.5
n÷3 16587907
n÷3 12440930.25
n÷5 9952744.2

Exponentiation

ny
n2 2476427927765841
n3 1.2323626847395E+23
n4 6.1326952814186E+30
n5 3.0518573696253E+38

Nth Root

y√n
2√n 7054.3405786792
3√n 367.82192717658
4√n 83.990121911325
5√n 34.624424952781

Divisors of 49763721

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 -49763720
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 49763721 can be divided by 8 positive divisors. The sum of these divisors (counting 49763721) is 1, the average is 0.125.

Base conversion 49763721

Base System Value
2 Binary 10111101110101010110001001
3 Ternary 10110122020222210
4 Quaternary 2331311112021
5 Quinary 100214414341
6 Senary 4534335333
8 Octal 275652611
10 Decimal 49763721
12 Duodecimal 147ba549
16 Hexadecimal 2f75589
20 Vigesimal fb0961
36 Base36 tmlxl

Cryptographic Hash Functions

md5 c09b0f3e11730463e91c3703465d7e37
sha1 46757c86309ace394eaf7a40f985d8bf26bf2592
sha256 6e59750f9fa06573092a1d4a9cd3c64b4197190dd8af233d6510452cd71f994c
sha512 efb446eca594122eb831dbceb03fae6bfcaf1d556d4f2c15ab06ff40c4130fbef1651e49494ceca4ed78d1f95614017fc2f48a8db5510a409920fc2fddb2b92f
ripemd-160 e6b0e7a4762b771d6c72c33a2503d82ade11f41c

49763721 as geometric shapes

Circle

Radius = n
Diameter 99527442
Circumference 312674680.61778
Area 7.7799277850138E+15

Sphere

Radius = n
Volume 5.162108742581E+23
Surface area 3.1119711140055E+16
Circumference 312674680.61778

Square

Length = n
Perimeter 199054884
Area 2476427927765841
Diagonal 70376529.152351

Cube

Length = n
Surface area 14858567566595046
Volume 1.2323626847395E+23
Space diagonal 86193293.145682

Equilateral Triangle

Length = n
Perimeter 149291163
Area 1.0723247480432E+15
Altitude 43096646.572841

Triangular Pyramid

Length = n
Surface area 1.0723247480432E+15
Volume 1.4523533521009E+22
Height 23458843.050784