49876645 (number)

49876645 is an odd 8-digits composite number following 49876644 and preceding 49876646. In scientific notation, it is written as 4.9876645 × 10^7. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 31569984 positive integers (up to 49876645) that are relatively prime to 49876645.

Interesting facts

Basic properties

Name

Name forty-nine million eight hundred seventy-six thousand six hundred forty-five

Notation

Scientific notation 4.9876645 × 10^7
Engineering notation 4.9876645 × 10^6

Prime Factorization of 49876645

Prime Factorization 5 × 7 × 13 × 109619

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 49876645
Product of the distinct prime numbers

The prime factorization of 49876645 is 5 × 7 × 13 × 109619. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 8, 35, 80, 215, 548, 7249, 9396, 98329, 37065, 203399, 153553, 1792724, 1269668, 32527143, 72685155, 36671748, 68335125, 9110874164, 9575595132

Basic calculations (n = 49876645)

Multiplication

n×y
n×2 99753290
n×3 149629935
n×4 199506580
n×5 249383225

Division

n÷y
n÷2 24938322.5
n÷3 16625548.333333
n÷3 12469161.25
n÷5 9975329

Exponentiation

ny
n2 2487679716456025
n3 1.2407711809138E+23
n4 6.1885503716667E+30
n5 3.0866412995224E+38

Nth Root

y√n
2√n 7062.33990969
3√n 368.09993790541
4√n 84.037729084561
5√n 34.640124680776

Divisors of 49876645

1, 5, 7, 13, 35, 65, 91, 455, 109619, 548095, 767333, 1425047, 3836665, 7125235, 9975329, 49876645

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 -49876644
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 49876645 can be divided by 16 positive divisors. The sum of these divisors (counting 49876645) is 1, the average is 0.0625.

Base conversion 49876645

Base System Value
2 Binary 10111110010000111010100101
3 Ternary 10110211222220011
4 Quaternary 2332100322211
5 Quinary 100232023040
6 Senary 4541010221
8 Octal 276207245
10 Decimal 49876645
12 Duodecimal 14853971
16 Hexadecimal 2f90ea5
20 Vigesimal fbebc5
36 Base36 tp12d

Cryptographic Hash Functions

md5 5e369597b5aa61d25dfd8cf0ec74e5ba
sha1 30498b5f806c15a94fda7c37c7a57af7da18bc45
sha256 36842022538b0b76861a62606dd8a38f6aac46b6fad3ca064c7f8b5d38c07cc8
sha512 298803a9bbec45e0a872bc4701d085eeb4320f80c2eef80993c18d7279acb30effadd1a8082a896fe8e2a589b2e2a1eb31c5c4e4ecc7329894ef68621e023088
ripemd-160 81d69a6bdf6a1974afbecda339d55c9241b864f8

49876645 as geometric shapes

Circle

Radius = n
Diameter 99753290
Circumference 313384203.03541
Area 7.8152763217026E+15

Sphere

Radius = n
Volume 5.1973301689929E+23
Surface area 3.126110528681E+16
Circumference 313384203.03541

Square

Length = n
Perimeter 199506580
Area 2487679716456025
Diagonal 70536227.804668

Cube

Length = n
Surface area 14926078298736150
Volume 1.2407711809138E+23
Space diagonal 86388883.251076

Equilateral Triangle

Length = n
Perimeter 149629935
Area 1.0771969154651E+15
Altitude 43194441.625538

Triangular Pyramid

Length = n
Surface area 1.0771969154651E+15
Volume 1.462262859875E+22
Height 23512075.934889