1490248743 (number)

1490248743 is an odd 10-digits composite number following 1490248742 and preceding 1490248744. In scientific notation, it is written as 1.490248743 × 10^9. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 993499160 positive integers (up to 1490248743) that are relatively prime to 1490248743.

Interesting facts

Basic properties

Name

Name one billion four hundred ninety million two hundred forty-eight thousand seven hundred forty-three

Notation

Scientific notation 1.490248743 × 10^9
Engineering notation 1.490248743 × 10^9

Prime Factorization of 1490248743

Prime Factorization 3 × 496749581

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1490248743
Product of the distinct prime numbers

The prime factorization of 1490248743 is 3 × 496749581. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 6, 13, 80, 289, 744, 8109, 3194, 80256, 48919, 970809, 500449, 4004271, 2503198, 36688607, 81022845, 606427389, 656831149, 5046409027, 6035755685

Basic calculations (n = 1490248743)

Multiplication

n×y
n×2 2980497486
n×3 4470746229
n×4 5960994972
n×5 7451243715

Division

n÷y
n÷2 745124371.5
n÷3 496749581
n÷3 372562185.75
n÷5 298049748.6

Exponentiation

ny
n2 2220841316013080049
n3 3.309605979591E+27
n4 4.9321361509107E+36
n5 7.3501096991995E+45

Nth Root

y√n
2√n 38603.740013113
3√n 1142.2283139237
4√n 196.4783448961
5√n 68.336345973549

Divisors of 1490248743

1, 3, 496749581, 1490248743

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1490248742
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1490248743 can be divided by 4 positive divisors. The sum of these divisors (counting 1490248743) is 1, the average is 0.25.

Base conversion 1490248743

Base System Value
2 Binary 1011000110100110110010000100111
3 Ternary 10211212011110221220
4 Quaternary 1120310312100213
5 Quinary 11023000424433
6 Senary 403513111423
8 Octal 13064662047
10 Decimal 1490248743
12 Duodecimal 3570b8573
16 Hexadecimal 58d36427
20 Vigesimal 135e11h3
36 Base36 on97af

Cryptographic Hash Functions

md5 6a20af61af87b2e7471c0c0815d60f8e
sha1 c621f04f77cc8673ad50549addf19aba18ad6101
sha256 a9e3448e1a4d55ee3b75c78befe4db12c8b9bde57702b6bd91a2b93ff6314de2
sha512 40051ad38c84021c4193f8165179058f1b1f8649b7dcf7eaeb9ae643f9c2ee960af2ec9190389072aa5b3f7288b3f6693f797a1f1f03f0e91d4965d85cbdc524
ripemd-160 25e309e9890dd8df38279ab24c532049afcf610c

1490248743 as geometric shapes

Circle

Radius = n
Diameter 2980497486
Circumference 9363509006.0604
Area 6.9769787631754E+18

Sphere

Radius = n
Volume 1.3863245109013E+28
Surface area 2.7907915052702E+19
Circumference 9363509006.0604

Square

Length = n
Perimeter 5960994972
Area 2220841316013080049
Diagonal 2107529983.6601

Cube

Length = n
Surface area 1.3325047896078E+19
Volume 3.309605979591E+27
Space diagonal 2581186538.7917

Equilateral Triangle

Length = n
Perimeter 4470746229
Area 9.616524987207E+17
Altitude 1290593269.3958

Triangular Pyramid

Length = n
Surface area 9.616524987207E+17
Volume 3.9004080520405E+26
Height 702509994.55335