1490279972 (number)

1490279972 is an even 10-digits composite number following 1490279971 and preceding 1490279973. In scientific notation, it is written as 1.490279972 × 10^9. The sum of its digits is 50. It has a total of 6 prime factors and 48 positive divisors. There are 683481600 positive integers (up to 1490279972) that are relatively prime to 1490279972.

Interesting facts

Basic properties

Name

Name one billion four hundred ninety million two hundred seventy-nine thousand nine hundred seventy-two

Notation

Scientific notation 1.490279972 × 10^9
Engineering notation 1.490279972 × 10^9

Prime Factorization of 1490279972

Prime Factorization 2 × 2 × 19 × 41 × 137 × 3491

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 745139986
Product of the distinct prime numbers

The prime factorization of 1490279972 is 2 × 2 × 19 × 41 × 137 × 3491. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 2, 14, 4, 190, 693, 5597, 2833, 27964, 20674, 348747, 318727, 8306653, 9140281, 61178155, 39985604, 988957097, 597050436, 8877127384, 594904961

Basic calculations (n = 1490279972)

Multiplication

n×y
n×2 2980559944
n×3 4470839916
n×4 5961119888
n×5 7451399860

Division

n÷y
n÷2 745139986
n÷3 496759990.66667
n÷3 372569993
n÷5 298055994.4

Exponentiation

ny
n2 2220934394944320784
n3 3.3098140479115E+27
n4 4.9325495866467E+36
n5 7.3508798598765E+45

Nth Root

y√n
2√n 38604.144492528
3√n 1142.2362925468
4√n 196.47937421655
5√n 68.336632376456

Divisors of 1490279972

1, 2, 4, 19, 38, 41, 76, 82, 137, 164, 274, 548, 779, 1558, 2603, 3116, 3491, 5206, 5617, 6982, 10412, 11234, 13964, 22468, 66329, 106723, 132658, 143131, 213446, 265316, 286262, 426892, 478267, 572524, 956534, 1913068, 2719489, 5438978, 9087073, 10877956, 18174146, 19608947, 36348292, 39217894, 78435788, 372569993, 745139986, 1490279972

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1490279971
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1490279972 can be divided by 48 positive divisors. The sum of these divisors (counting 1490279972) is 1, the average is 0.020833333333333.

Base conversion 1490279972

Base System Value
2 Binary 1011000110100111101111000100100
3 Ternary 10211212020001210112
4 Quaternary 1120310331320210
5 Quinary 11023002424342
6 Senary 403513512152
8 Octal 13064757044
10 Decimal 1490279972
12 Duodecimal 357112658
16 Hexadecimal 58d3de24
20 Vigesimal 135e4jic
36 Base36 on9vdw

Cryptographic Hash Functions

md5 2bfeaeea58884a288b02aa8e4274695a
sha1 952de4f044b93f447dcddd9cfddb0f82e839a7a2
sha256 d432937f456c7443f591ff7027bd463e70a6edf66eecd459a990bff83dd317c4
sha512 970c5833d277b581ea48b66d560a56b2dde1e961e2ddc278215938514b042cf5dc74f9609afff4b82c959b1d6a024a40a0c03168f679464e70f7d13bbf24f2a2
ripemd-160 27c45e48331437c109bc83b464f85928e99ee18b

1490279972 as geometric shapes

Circle

Radius = n
Diameter 2980559944
Circumference 9363705223.6544
Area 6.977271179262E+18

Sphere

Radius = n
Volume 1.3864116663556E+28
Surface area 2.7909084717048E+19
Circumference 9363705223.6544

Square

Length = n
Perimeter 5961119888
Area 2220934394944320784
Diagonal 2107574148.1354

Cube

Length = n
Surface area 1.3325606369666E+19
Volume 3.3098140479115E+27
Space diagonal 2581240629.0063

Equilateral Triangle

Length = n
Perimeter 4470839916
Area 9.616928030802E+17
Altitude 1290620314.5032

Triangular Pyramid

Length = n
Surface area 9.616928030802E+17
Volume 3.9006532629078E+26
Height 702524716.04513