1020408913 (number)

1020408913 is an odd 10-digits prime number following 1020408912 and preceding 1020408914. In scientific notation, it is written as 1.020408913 × 10^9. The sum of its digits is 28. It has a total of 1 prime factors and 2 positive divisors. There are 1020408912 positive integers (up to 1020408913) that are relatively prime to 1020408913.

Interesting facts

Basic properties

Name

Name one billion twenty million four hundred eight thousand nine hundred thirteen

Notation

Scientific notation 1.020408913 × 10^9
Engineering notation 1.020408913 × 10^9

Prime Factorization of 1020408913

Prime Factorization 1020408913

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 1020408913
Product of the distinct prime numbers

The prime factorization of 1020408913 is 1020408913. Since it has a total of 1 prime factors.

Most popular turbo-numbers

3, 4, 85, 31, 35, 661, 626, 1712, 40669, 79903, 17716, 270982, 7370013, 745127, 25094050, 63527714, 293211606, 42687453, 4368878020, 2715105970

Basic calculations (n = 1020408913)

Multiplication

n×y
n×2 2040817826
n×3 3061226739
n×4 4081635652
n×5 5102044565

Division

n÷y
n÷2 510204456.5
n÷3 340136304.33333
n÷3 255102228.25
n÷5 204081782.6

Exponentiation

ny
n2 1041234349729841569
n3 1.0624848109861E+27
n4 1.0841689710573E+36
n5 1.1062956812649E+45

Nth Root

y√n
2√n 31943.839985199
3√n 1006.7572082917
4√n 178.7283972546
5√n 63.351200432651

Divisors of 1020408913

1, 1020408913

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 1020408914
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 510204457
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 31943.840000851
Returns the nth root of the product of n divisors
H Harmonic Mean 1.99999999804
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1020408913 can be divided by 2 positive divisors. The sum of these divisors (counting 1020408913) is 1020408914, the average is 510204457.

Base conversion 1020408913

Base System Value
2 Binary 111100110100100011010001010001
3 Ternary 2122010002010212201
4 Quaternary 330310203101101
5 Quinary 4042211041123
6 Senary 245130523201
8 Octal 7464432121
10 Decimal 1020408913
12 Duodecimal 245896501
16 Hexadecimal 3cd23451
20 Vigesimal fihb25d
36 Base36 gviwk1

Cryptographic Hash Functions

md5 9e2566a6fc8f58932894815b54cdd068
sha1 f28b1de5d1632f7ab5bb53cf49b51636a8c2e1dc
sha256 802dd6f846c8499dab8fbea50c3e97207752b81043a3d76ed1c656c16ec0c9ab
sha512 d05f1ffdcd63c1b2c01ec3deef0a7e0cb1319a149534209ed8f659289cee4b988b09843dcef6c7de1f5d3144860a7133ac567ba36a6118140ab9d47c187a8316
ripemd-160 a11ea9af1fec777473e1c5b9d8673aa1d8d6a6ac

1020408913 as geometric shapes

Circle

Radius = n
Diameter 2040817826
Circumference 6411418289.4767
Area 3.2711341837766E+18

Sphere

Radius = n
Volume 4.4505259689929E+27
Surface area 1.3084536735106E+19
Circumference 6411418289.4767

Square

Length = n
Perimeter 4081635652
Area 1041234349729841569
Diagonal 1443076123.931

Cube

Length = n
Surface area 6247406098379049414
Volume 1.0624848109861E+27
Space diagonal 1767400081.8121

Equilateral Triangle

Length = n
Perimeter 3061226739
Area 4.5086769907951E+17
Altitude 883700040.90607

Triangular Pyramid

Length = n
Surface area 4.5086769907951E+17
Volume 1.2521503579266E+26
Height 481025374.64366