49741639 (number)

49741639 is an odd 8-digits composite number following 49741638 and preceding 49741640. In scientific notation, it is written as 4.9741639 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 44984160 positive integers (up to 49741639) that are relatively prime to 49741639.

Interesting facts

Basic properties

Name

Name forty-nine million seven hundred forty-one thousand six hundred thirty-nine

Notation

Scientific notation 4.9741639 × 10^7
Engineering notation 4.9741639 × 10^6

Prime Factorization of 49741639

Prime Factorization 19 × 31 × 79 × 1069

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 49741639
Product of the distinct prime numbers

The prime factorization of 49741639 is 19 × 31 × 79 × 1069. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 2, 25, 16, 666, 116, 2838, 6877, 71846, 85760, 505052, 27824, 1695282, 2010951, 57980851, 52557796, 89905592, 945957144, 1257580952, 2905739277

Basic calculations (n = 49741639)

Multiplication

n×y
n×2 99483278
n×3 149224917
n×4 198966556
n×5 248708195

Division

n÷y
n÷2 24870819.5
n÷3 16580546.333333
n÷3 12435409.75
n÷5 9948327.8

Exponentiation

ny
n2 2474230650406321
n3 1.2307228781525E+23
n4 6.1218173114101E+30
n5 3.0450922672811E+38

Nth Root

y√n
2√n 7052.7752693532
3√n 367.76751373838
4√n 83.980802981117
5√n 34.621351580127

Divisors of 49741639

1, 19, 31, 79, 589, 1069, 1501, 2449, 20311, 33139, 46531, 84451, 629641, 1604569, 2617981, 49741639

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 -49741638
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 49741639 can be divided by 16 positive divisors. The sum of these divisors (counting 49741639) is 1, the average is 0.0625.

Base conversion 49741639

Base System Value
2 Binary 10111101101111111101000111
3 Ternary 10110121010200221
4 Quaternary 2331233331013
5 Quinary 100213213024
6 Senary 4534045211
8 Octal 275577507
10 Decimal 49741639
12 Duodecimal 147a9807
16 Hexadecimal 2f6ff47
20 Vigesimal fahe1j
36 Base36 tm4w7

Cryptographic Hash Functions

md5 0745d2c737667a374233959d92ea5cd9
sha1 f07e464346cfbf23c6eedadffc119ab231caf0cc
sha256 94be57806fce83a8d5ce2aa3c5b4dae85a4739d4eee9cb6d9d3dcda54a07d23c
sha512 35063b853943845efd808b4907acb3e9707c782d356d1ed4063a02decb3706a4a00d26bbb6420daa5a4bfa369074bac4b4565b633f1ef953d3734a39439c23e7
ripemd-160 e634e6780cb4c13110c771a2faea43bcdc11aa3f

49741639 as geometric shapes

Circle

Radius = n
Diameter 99483278
Circumference 312535935.31983
Area 7.7730248346032E+15

Sphere

Radius = n
Volume 5.1552399368116E+23
Surface area 3.1092099338413E+16
Circumference 312535935.31983

Square

Length = n
Perimeter 198966556
Area 2474230650406321
Diagonal 70345300.488466

Cube

Length = n
Surface area 14845383902437926
Volume 1.2307228781525E+23
Space diagonal 86155045.99975

Equilateral Triangle

Length = n
Perimeter 149224917
Area 1.071373299037E+15
Altitude 43077522.999875

Triangular Pyramid

Length = n
Surface area 1.071373299037E+15
Volume 1.4504208215051E+22
Height 23448433.496155