1002390949 (number)

1002390949 is an odd 10-digits composite number following 1002390948 and preceding 1002390950. In scientific notation, it is written as 1.002390949 × 10^9. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 838588464 positive integers (up to 1002390949) that are relatively prime to 1002390949.

Interesting facts

Basic properties

Name

Name one billion two million three hundred ninety thousand nine hundred forty-nine

Notation

Scientific notation 1.002390949 × 10^9
Engineering notation 1.002390949 × 10^9

Prime Factorization of 1002390949

Prime Factorization 7 × 47 × 379 × 8039

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1002390949
Product of the distinct prime numbers

The prime factorization of 1002390949 is 7 × 47 × 379 × 8039. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 6, 97, 24, 38, 437, 2204, 9132, 17653, 30327, 731161, 251734, 3817953, 7926499, 1336533, 55072621, 895519508, 27695408, 8326212919, 1137824412

Basic calculations (n = 1002390949)

Multiplication

n×y
n×2 2004781898
n×3 3007172847
n×4 4009563796
n×5 5011954745

Division

n÷y
n÷2 501195474.5
n÷3 334130316.33333
n÷3 250597737.25
n÷5 200478189.8

Exponentiation

ny
n2 1004787614637120601
n3 1.0071900105795E+27
n4 1.0095981505282E+36
n5 1.0120120482166E+45

Nth Root

y√n
2√n 31660.558254712
3√n 1000.7963486605
4√n 177.93414021686
5√n 63.125877370349

Divisors of 1002390949

1, 7, 47, 329, 379, 2653, 8039, 17813, 56273, 124691, 377833, 2644831, 3046781, 21327467, 143198707, 1002390949

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 -1002390948
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 1002390949 can be divided by 16 positive divisors. The sum of these divisors (counting 1002390949) is 1, the average is 0.0625.

Base conversion 1002390949

Base System Value
2 Binary 111011101111110100010110100101
3 Ternary 2120212011201212201
4 Quaternary 323233310112211
5 Quinary 4023103002244
6 Senary 243244414501
8 Octal 7357642645
10 Decimal 1002390949
12 Duodecimal 23b847431
16 Hexadecimal 3bbf45a5
20 Vigesimal fd4ih79
36 Base36 gkspt1

Cryptographic Hash Functions

md5 5769df023a4bd5d5d110a15e126edc51
sha1 605e6bf324e7a92ad946732c3d106f290a9aad30
sha256 174e957c499a0af62e6a9a105a51b191e96c1fffd45f09fe12bbbe467ad5e316
sha512 4cee0c8b664f6633a992950d9052dcaae15c055850495b86d77f9941065207821a2be222c23494d5b52029a1e96ee63c1682e08ce61da060637f3e9fcaf8e5d0
ripemd-160 3a7cbd4b75a364c8fdddf419cea9489fa9e0cc20

1002390949 as geometric shapes

Circle

Radius = n
Diameter 2004781898
Circumference 6298208082.8066
Area 3.156633388562E+18

Sphere

Radius = n
Volume 4.2189076506743E+27
Surface area 1.2626533554248E+19
Circumference 6298208082.8066

Square

Length = n
Perimeter 4009563796
Area 1004787614637120601
Diagonal 1417594874.8758

Cube

Length = n
Surface area 6028725687822723606
Volume 1.0071900105795E+27
Space diagonal 1736192052.7152

Equilateral Triangle

Length = n
Perimeter 3007172847
Area 4.3508579984186E+17
Altitude 868096026.35759

Triangular Pyramid

Length = n
Surface area 4.3508579984186E+17
Volume 1.1869848107069E+26
Height 472531624.95861