1490248747 (number)

1490248747 is an odd 10-digits composite number following 1490248746 and preceding 1490248748. In scientific notation, it is written as 1.490248747 × 10^9. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 1286092800 positive integers (up to 1490248747) that are relatively prime to 1490248747.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.490248747 × 10^9
Engineering notation 1.490248747 × 10^9

Prime Factorization of 1490248747

Prime Factorization 17 × 13 × 151 × 44657

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1490248747
Product of the distinct prime numbers

The prime factorization of 1490248747 is 17 × 13 × 151 × 44657. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 1, 27, 73, 428, 632, 9546, 8457, 68747, 36266, 150395, 502320, 910748, 1455930, 25844388, 65182483, 275728687, 457947685, 4588694945, 3262432407

Basic calculations (n = 1490248747)

Multiplication

n×y
n×2 2980497494
n×3 4470746241
n×4 5960994988
n×5 7451243735

Division

n÷y
n÷2 745124373.5
n÷3 496749582.33333
n÷3 372562186.75
n÷5 298049749.4

Exponentiation

ny
n2 2220841327935070009
n3 3.3096060062411E+27
n4 4.9321362038644E+36
n5 7.3501097978423E+45

Nth Root

y√n
2√n 38603.740064921
3√n 1142.2283149457
4√n 196.47834502795
5√n 68.336346010233

Divisors of 1490248747

1, 13, 17, 151, 221, 1963, 2567, 33371, 44657, 580541, 759169, 6743207, 9869197, 87661691, 114634519, 1490248747

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 -1490248746
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 1490248747 can be divided by 16 positive divisors. The sum of these divisors (counting 1490248747) is 1, the average is 0.0625.

Base conversion 1490248747

Base System Value
2 Binary 1011000110100110110010000101011
3 Ternary 10211212011110222001
4 Quaternary 1120310312100223
5 Quinary 11023000424442
6 Senary 403513111431
8 Octal 13064662053
10 Decimal 1490248747
12 Duodecimal 3570b8577
16 Hexadecimal 58d3642b
20 Vigesimal 135e11h7
36 Base36 on97aj

Cryptographic Hash Functions

md5 f565c92418e9d83d81793b0ab5008313
sha1 b9f9f89df83fd26855e88aef189891e43def7a14
sha256 94c406936fd0ed0fac45a45416cccc62ef9592751c27a8eb15fe1e101458985d
sha512 dc8924a444b3e45733731129a94ec41b9269ee2ffb546a0c1c5f812da32dcd3a9fc4fa39cef0c06a0572d5a3ede93f031b90469709528c3502019b9353d938db
ripemd-160 f312e53918a4787a20e68b4805e8108857b154ce

1490248747 as geometric shapes

Circle

Radius = n
Diameter 2980497494
Circumference 9363509031.1932
Area 6.9769788006294E+18

Sphere

Radius = n
Volume 1.3863245220645E+28
Surface area 2.7907915202518E+19
Circumference 9363509031.1932

Square

Length = n
Perimeter 5960994988
Area 2220841327935070009
Diagonal 2107529989.3169

Cube

Length = n
Surface area 1.332504796761E+19
Volume 3.3096060062411E+27
Space diagonal 2581186545.7199

Equilateral Triangle

Length = n
Perimeter 4470746241
Area 9.6165250388307E+17
Altitude 1290593272.8599

Triangular Pyramid

Length = n
Surface area 9.6165250388307E+17
Volume 3.900408083448E+26
Height 702509996.43897