1489341721 (number)

1489341721 is an odd 10-digits composite number following 1489341720 and preceding 1489341722. In scientific notation, it is written as 1.489341721 × 10^9. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 1268440992 positive integers (up to 1489341721) that are relatively prime to 1489341721.

Interesting facts

Basic properties

Name

Name one billion four hundred eighty-nine million three hundred forty-one thousand seven hundred twenty-one

Notation

Scientific notation 1.489341721 × 10^9
Engineering notation 1.489341721 × 10^9

Prime Factorization of 1489341721

Prime Factorization 7 × 7 × 157 × 193597

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 212763103
Product of the distinct prime numbers

The prime factorization of 1489341721 is 7 × 7 × 157 × 193597. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 4, 8, 63, 989, 57, 407, 2055, 74352, 41133, 485901, 33175, 7534435, 4262838, 16757083, 85204699, 866527183, 299209468, 6831715462, 7634448754

Basic calculations (n = 1489341721)

Multiplication

n×y
n×2 2978683442
n×3 4468025163
n×4 5957366884
n×5 7446708605

Division

n÷y
n÷2 744670860.5
n÷3 496447240.33333
n÷3 372335430.25
n÷5 297868344.2

Exponentiation

ny
n2 2218138761911241841
n3 3.3035666010817E+27
n4 4.9201395670931E+36
n5 7.3277691304147E+45

Nth Root

y√n
2√n 38591.990373651
3√n 1141.9965323785
4√n 196.44844202399
5√n 68.328025528391

Divisors of 1489341721

1, 7, 49, 157, 1099, 7693, 193597, 1355179, 9486253, 30394729, 212763103, 1489341721

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 -1489341720
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 1489341721 can be divided by 12 positive divisors. The sum of these divisors (counting 1489341721) is 1, the average is 0.083333333333333.

Base conversion 1489341721

Base System Value
2 Binary 1011000110001011000110100011001
3 Ternary 10211210110101202111
4 Quaternary 1120301120310121
5 Quinary 11022232413341
6 Senary 403441432321
8 Octal 13061306431
10 Decimal 1489341721
12 Duodecimal 35693b6a1
16 Hexadecimal 58c58d19
20 Vigesimal 13587e61
36 Base36 omprfd

Cryptographic Hash Functions

md5 519150b8d1307a077ebc56a374fbfa32
sha1 978151c37dd8e3b18953b63a4d2570454bce7044
sha256 e22b19faf1690a622847691fef651c1f707045a3df9ea09def7d944dd876632c
sha512 e953f7cb35082ab2b17e93a388f512013ad7f5ab739a1fe7db6c8e246731c9840e5908684147d97ab67749c854e933502e367667a851f166a1214dcc80ffb4e4
ripemd-160 75becb2e123e65919b498129c7448cd0009a29f3

1489341721 as geometric shapes

Circle

Radius = n
Diameter 2978683442
Circumference 9357810018.7568
Area 6.9684884390631E+18

Sphere

Radius = n
Volume 1.383794741947E+28
Surface area 2.7873953756252E+19
Circumference 9357810018.7568

Square

Length = n
Perimeter 5957366884
Area 2218138761911241841
Diagonal 2106247260.8463

Cube

Length = n
Surface area 1.3308832571467E+19
Volume 3.3035666010817E+27
Space diagonal 2579615530.6041

Equilateral Triangle

Length = n
Perimeter 4468025163
Area 9.6048225846705E+17
Altitude 1289807765.302

Triangular Pyramid

Length = n
Surface area 9.6048225846705E+17
Volume 3.8932905762104E+26
Height 702082420.2821