2149431028 (number)

2149431028 is an even 10-digits composite number following 2149431027 and preceding 2149431029. In scientific notation, it is written as 2.149431028 × 10^9. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 1071214200 positive integers (up to 2149431028) that are relatively prime to 2149431028.

Interesting facts

Basic properties

Name

Name two billion one hundred forty-nine million four hundred thirty-one thousand twenty-eight

Notation

Scientific notation 2.149431028 × 10^9
Engineering notation 2.149431028 × 10^9

Prime Factorization of 2149431028

Prime Factorization 2 × 2 × 307 × 1750351

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1074715514
Product of the distinct prime numbers

The prime factorization of 2149431028 is 2 × 2 × 307 × 1750351. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 2, 14, 25, 870, 889, 696, 6320, 30037, 10513, 887286, 926994, 3267771, 284896, 4486035, 22821040, 633161731, 571352410, 3381261030, 9114831164

Basic calculations (n = 2149431028)

Multiplication

n×y
n×2 4298862056
n×3 6448293084
n×4 8597724112
n×5 10747155140

Division

n÷y
n÷2 1074715514
n÷3 716477009.33333
n÷3 537357757
n÷5 429886205.6

Exponentiation

ny
n2 4620053744129136784
n3 9.9304868686587E+27
n4 2.1344896598642E+37
n5 4.5879383038572E+46

Nth Root

y√n
2√n 46361.956688647
3√n 1290.5490177548
4√n 215.31826835791
5√n 73.530023160232

Divisors of 2149431028

1, 2, 4, 307, 614, 1228, 1750351, 3500702, 7001404, 537357757, 1074715514, 2149431028

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2149431027
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2149431028 can be divided by 12 positive divisors. The sum of these divisors (counting 2149431028) is 1, the average is 0.083333333333333.

Base conversion 2149431028

Base System Value
2 Binary 10000000000111011011011011110100
3 Ternary 12112210112102001121
4 Quaternary 2000013123123310
5 Quinary 13400223243103
6 Senary 553141433324
8 Octal 20007333364
10 Decimal 2149431028
12 Duodecimal 4bba0b844
16 Hexadecimal 801db6f4
20 Vigesimal 1dbdihb8
36 Base36 zjprlg

Cryptographic Hash Functions

md5 2b6ea00eeb5906dbbd006966b4af7f3d
sha1 cd6a7d96430bafda9033c47309eaf25893444888
sha256 7d1a316226361a0ce262fc09bee79fca9c4b97fd40d15cdb5371ee48e3b5e23d
sha512 521964bde0837c05282aff32c0ddea258eb87cb0ceea5fa4203f17131507c175f2caaf35430b01ca0dffd503587f4881ad3afbadfb92c31eb86a19149e37c237
ripemd-160 65a424579ed7f0cc10df9cbd49cb741e65c42470

2149431028 as geometric shapes

Circle

Radius = n
Diameter 4298862056
Circumference 13505273453.926
Area 1.4514326901746E+19

Sphere

Radius = n
Volume 4.1596726124198E+28
Surface area 5.8057307606984E+19
Circumference 13505273453.926

Square

Length = n
Perimeter 8597724112
Area 4620053744129136784
Diagonal 3039754511.1831

Cube

Length = n
Surface area 2.7720322464775E+19
Volume 9.9304868686587E+27
Space diagonal 3722923747.861

Equilateral Triangle

Length = n
Perimeter 6448293084
Area 2.0005419546326E+18
Altitude 1861461873.9305

Triangular Pyramid

Length = n
Surface area 2.0005419546326E+18
Volume 1.1703191008854E+27
Height 1013251503.7277