49021641 (number)

49021641 is an odd 8-digits composite number following 49021640 and preceding 49021642. In scientific notation, it is written as 4.9021641 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors. There are 32430840 positive integers (up to 49021641) that are relatively prime to 49021641.

Interesting facts

Basic properties

Name

Name forty-nine million twenty-one thousand six hundred forty-one

Notation

Scientific notation 4.9021641 × 10^7
Engineering notation 4.9021641 × 10^6

Prime Factorization of 49021641

Prime Factorization 3 × 3 × 131 × 41579

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16340547
Product of the distinct prime numbers

The prime factorization of 49021641 is 3 × 3 × 131 × 41579. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 8, 85, 42, 736, 390, 7719, 8079, 65123, 99663, 816516, 494241, 6285675, 7246035, 46029938, 38662536, 250751121, 262635822, 3308569035, 5834883866

Basic calculations (n = 49021641)

Multiplication

n×y
n×2 98043282
n×3 147064923
n×4 196086564
n×5 245108205

Division

n÷y
n÷2 24510820.5
n÷3 16340547
n÷3 12255410.25
n÷5 9804328.2

Exponentiation

ny
n2 2403121286332881
n3 1.1780494897807E+23
n4 5.7749919168262E+30
n5 2.8309958052456E+38

Nth Root

y√n
2√n 7001.5456150767
3√n 365.9844345257
4√n 83.67523896038
5√n 34.520539072395

Divisors of 49021641

1, 3, 9, 131, 393, 1179, 41579, 124737, 374211, 5446849, 16340547, 49021641

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49021640
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49021641 can be divided by 12 positive divisors. The sum of these divisors (counting 49021641) is 1, the average is 0.083333333333333.

Base conversion 49021641

Base System Value
2 Binary 10111011000000001011001001
3 Ternary 10102020120001100
4 Quaternary 2323000023021
5 Quinary 100022143031
6 Senary 4510412013
8 Octal 273001311
10 Decimal 49021641
12 Duodecimal 14501009
16 Hexadecimal 2ec02c9
20 Vigesimal f67e21
36 Base36 t6pc9

Cryptographic Hash Functions

md5 cb84b49eb4510bb7db58fa4b80c38114
sha1 2a1e7bd63c345bda5088898aee5fd18e4db12249
sha256 749e06e8b30debd455b9f1aa857ed02c8af90b55576bf7b771efcf0c859d71f5
sha512 491abec34b6d15569d3d1b83644a2b680dae842170cca8e62a370669b1b49717669c4b67f52b5dd3fc910e5e41459ad52dcb9064f6b1a6fb498f018955849cd9
ripemd-160 4faa480b7caa50e1d788554880c437c59890dbfa

49021641 as geometric shapes

Circle

Radius = n
Diameter 98043282
Circumference 308012054.46503
Area 7.5496281788286E+15

Sphere

Radius = n
Volume 4.9346021635469E+23
Surface area 3.0198512715315E+16
Circumference 308012054.46503

Square

Length = n
Perimeter 196086564
Area 2403121286332881
Diagonal 69327069.551985

Cube

Length = n
Surface area 14418727717997286
Volume 1.1780494897807E+23
Space diagonal 84907972.882402

Equilateral Triangle

Length = n
Perimeter 147064923
Area 1.0405820411697E+15
Altitude 42453986.441201

Triangular Pyramid

Length = n
Surface area 1.0405820411697E+15
Volume 1.3883446379955E+22
Height 23109023.183995