2389406940 (number)

2389406940 is an even 10-digits composite number following 2389406939 and preceding 2389406941. In scientific notation, it is written as 2.389406940 × 10^9. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 602121600 positive integers (up to 2389406940) that are relatively prime to 2389406940.

Interesting facts

Basic properties

Name

Name two billion three hundred eighty-nine million four hundred six thousand nine hundred forty

Notation

Scientific notation 2.389406940 × 10^9
Engineering notation 2.389406940 × 10^9

Prime Factorization of 2389406940

Prime Factorization 2 × 2 × 171 × 5 × 607 × 1151

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1194703470
Product of the distinct prime numbers

The prime factorization of 2389406940 is 2 × 2 × 171 × 5 × 607 × 1151. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 10, 87, 16, 216, 630, 1653, 1996, 12280, 28637, 695826, 92909, 8173123, 3388656, 28803102, 19946327, 396266536, 544098596, 2584375687, 8241936895

Basic calculations (n = 2389406940)

Multiplication

n×y
n×2 4778813880
n×3 7168220820
n×4 9557627760
n×5 11947034700

Division

n÷y
n÷2 1194703470
n÷3 796468980
n÷3 597351735
n÷5 477881388

Exponentiation

ny
n2 5709265524920163600
n3 1.3641758667547E+28
n4 3.2595712834042E+37
n5 7.7884422459907E+46

Nth Root

y√n
2√n 48881.560326978
3√n 1336.8931773135
4√n 221.09174640176
5√n 75.103127769665

Divisors of 2389406940

1, 2, 4, 5, 10, 20, 171, 342, 607, 684, 855, 1151, 1214, 1710, 2302, 2428, 3035, 3420, 4604, 5755, 6070, 11510, 12140, 23020, 103797, 196821, 207594, 393642, 415188, 518985, 698657, 787284, 984105, 1037970, 1397314, 1968210, 2075940, 2794628, 3493285, 3936420, 6986570, 13973140, 119470347, 238940694, 477881388, 597351735, 1194703470, 2389406940

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2389406939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2389406940 can be divided by 48 positive divisors. The sum of these divisors (counting 2389406940) is 1, the average is 0.020833333333333.

Base conversion 2389406940

Base System Value
2 Binary 10001110011010110111010011011100
3 Ternary 20011112002110010100
4 Quaternary 2032122313103130
5 Quinary 14343142010230
6 Senary 1033033141100
8 Octal 21632672334
10 Decimal 2389406940
12 Duodecimal 56825a790
16 Hexadecimal 8e6b74dc
20 Vigesimal 1h6dfh70
36 Base36 13ila70

Cryptographic Hash Functions

md5 26580bae3bfa746dd4370cf1ede82ffc
sha1 da7de60ba3d4354f7febec2454b0ff5687d0110d
sha256 84178ec8ceb6cf77706ee2ee1ce1f2d3d8ec93132506555415e8597fd24149f9
sha512 5ab1c85c3421ea1faad38ce710bccb76d8ad61365027ef2b26c6953663dac75d08e9c1c5f77d27964b7d64e90a64d2c563ceb0ba047a2eab983b8586f77d76f7
ripemd-160 727aeefabcb0f4445cb92c9fc4b7edf9921f5891

2389406940 as geometric shapes

Circle

Radius = n
Diameter 4778813880
Circumference 15013086578.281
Area 1.7936186630483E+19

Sphere

Radius = n
Volume 5.7142465082681E+28
Surface area 7.1744746521931E+19
Circumference 15013086578.281

Square

Length = n
Perimeter 9557627760
Area 5709265524920163600
Diagonal 3379131700.5764

Cube

Length = n
Surface area 3.4255593149521E+19
Volume 1.3641758667547E+28
Space diagonal 4138574220.0377

Equilateral Triangle

Length = n
Perimeter 7168220820
Area 2.4721844907658E+18
Altitude 2069287110.0188

Triangular Pyramid

Length = n
Surface area 2.4721844907658E+18
Volume 1.6076966768555E+27
Height 1126377233.5255