1020408911 (number)

1020408911 is an odd 10-digits composite number following 1020408910 and preceding 1020408912. In scientific notation, it is written as 1.020408911 × 10^9. The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors. There are 1006534360 positive integers (up to 1020408911) that are relatively prime to 1020408911.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.020408911 × 10^9
Engineering notation 1.020408911 × 10^9

Prime Factorization of 1020408911

Prime Factorization 131 × 167 × 46643

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1020408911
Product of the distinct prime numbers

The prime factorization of 1020408911 is 131 × 167 × 46643. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 5, 22, 43, 806, 123, 7866, 5765, 36577, 443, 99879, 988736, 2029352, 6999684, 3195759, 67166452, 647279149, 200533802, 1309704436, 5410689689

Basic calculations (n = 1020408911)

Multiplication

n×y
n×2 2040817822
n×3 3061226733
n×4 4081635644
n×5 5102044555

Division

n÷y
n÷2 510204455.5
n÷3 340136303.66667
n÷3 255102227.75
n÷5 204081782.2

Exponentiation

ny
n2 1041234345648205921
n3 1.0624848047387E+27
n4 1.0841689625574E+36
n5 1.1062956704232E+45

Nth Root

y√n
2√n 31943.839953894
3√n 1006.757207634
4√n 178.72839716703
5√n 63.351200407817

Divisors of 1020408911

1, 131, 167, 21877, 46643, 6110233, 7789381, 1020408911

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1020408910
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1020408911 can be divided by 8 positive divisors. The sum of these divisors (counting 1020408911) is 1, the average is 0.125.

Base conversion 1020408911

Base System Value
2 Binary 111100110100100011010001001111
3 Ternary 2122010002010212122
4 Quaternary 330310203101033
5 Quinary 4042211041121
6 Senary 245130523155
8 Octal 7464432117
10 Decimal 1020408911
12 Duodecimal 2458964bb
16 Hexadecimal 3cd2344f
20 Vigesimal fihb25b
36 Base36 gviwjz

Cryptographic Hash Functions

md5 e50daceac7e2cb47efe825e0ade55a2d
sha1 dd2ec45bc8382e4858b452331bce79d2257101de
sha256 938e658ac94adb2845468f932ebde102e5698045428511d8c207210a09ac5892
sha512 d7f7016c1ab84736613d8fb015b844593daa2b2a07d1aa59519421d85aad6c1b5e170decc05aaa44941112fb7a72461e8eb2dd8439028cb73308eb7ade03a193
ripemd-160 daef9671d5257e6e382e54d748a94915530fee05

1020408911 as geometric shapes

Circle

Radius = n
Diameter 2040817822
Circumference 6411418276.9103
Area 3.2711341709538E+18

Sphere

Radius = n
Volume 4.4505259428238E+27
Surface area 1.3084536683815E+19
Circumference 6411418276.9103

Square

Length = n
Perimeter 4081635644
Area 1041234345648205921
Diagonal 1443076121.1026

Cube

Length = n
Surface area 6247406073889235526
Volume 1.0624848047387E+27
Space diagonal 1767400078.348

Equilateral Triangle

Length = n
Perimeter 3061226733
Area 4.5086769731211E+17
Altitude 883700039.17401

Triangular Pyramid

Length = n
Surface area 4.5086769731211E+17
Volume 1.252150350564E+26
Height 481025373.70085