449502642 (number)

449502642 is an even 9-digits composite number following 449502641 and preceding 449502643. In scientific notation, it is written as 4.49502642 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 146645424 positive integers (up to 449502642) that are relatively prime to 449502642.

Interesting facts

Basic properties

Name

Name four hundred forty-nine million five hundred two thousand six hundred forty-two

Notation

Scientific notation 4.49502642 × 10^8
Engineering notation 4.49502642 × 10^6

Prime Factorization of 449502642

Prime Factorization 2 × 27 × 47 × 177109

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 449502642
Product of the distinct prime numbers

The prime factorization of 449502642 is 2 × 27 × 47 × 177109. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 10, 4, 42, 254, 398, 2052, 1937, 14230, 45580, 321634, 62451, 9096453, 5821717, 73008377, 4462146, 54170237, 522148735, 4767571741, 2792237607

Basic calculations (n = 449502642)

Multiplication

n×y
n×2 899005284
n×3 1348507926
n×4 1798010568
n×5 2247513210

Division

n÷y
n÷2 224751321
n÷3 149834214
n÷3 112375660.5
n÷5 89900528.4

Exponentiation

ny
n2 202052625164980164
n3 9.0823188834694E+25
n4 4.082526333606E+34
n5 1.8351063729905E+43

Nth Root

y√n
2√n 21201.477354185
3√n 766.02700970735
4√n 145.60727095233
5√n 53.770794031674

Divisors of 449502642

1, 2, 27, 47, 54, 94, 1269, 2538, 177109, 354218, 4781943, 8324123, 9563886, 16648246, 224751321, 449502642

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 -449502641
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 449502642 can be divided by 16 positive divisors. The sum of these divisors (counting 449502642) is 1, the average is 0.0625.

Base conversion 449502642

Base System Value
2 Binary 11010110010101101110110110010
3 Ternary 1011022211002201000
4 Quaternary 122302231312302
5 Quinary 1410033041032
6 Senary 112334222430
8 Octal 3262556662
10 Decimal 449502642
12 Duodecimal 106654a16
16 Hexadecimal 1acaddb2
20 Vigesimal 7097gc2
36 Base36 7fmegi

Cryptographic Hash Functions

md5 572cd7cd1eb2605500435cb78fc9916b
sha1 550e32f1554db08c4d445bcc89ce6fc451874d35
sha256 f312c73419c6ba3a536ed902327e20b140b0b03f8d89d672def5d13642c16c0c
sha512 2941af259dae6088ef01b2e33d5de2be7cc3aa3ecb6c41f7c1891c99c88295e91bedd1353a27637cc90b3e50afc15818c29b70d3ffa140093e83774e7b421dfc
ripemd-160 6023359363056d65b5fe1b3ee57b615595040bc0

449502642 as geometric shapes

Circle

Radius = n
Diameter 899005284
Circumference 2824308395.7528
Area 6.3476704285683E+17

Sphere

Radius = n
Volume 3.8043928375823E+26
Surface area 2.5390681714273E+18
Circumference 2824308395.7528

Square

Length = n
Perimeter 1798010568
Area 202052625164980164
Diagonal 635692732.63894

Cube

Length = n
Surface area 1212315750989880984
Volume 9.0823188834694E+25
Space diagonal 778561414.08044

Equilateral Triangle

Length = n
Perimeter 1348507926
Area 8.7491353147104E+16
Altitude 389280707.04022

Triangular Pyramid

Length = n
Surface area 8.7491353147104E+16
Volume 1.0703615452333E+25
Height 211897577.54631