2108889402 (number)

2108889402 is an even 10-digits composite number following 2108889401 and preceding 2108889403. In scientific notation, it is written as 2.108889402 × 10^9. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 702963132 positive integers (up to 2108889402) that are relatively prime to 2108889402.

Interesting facts

Basic properties

Name

Name two billion one hundred eight million eight hundred eighty-nine thousand four hundred two

Notation

Scientific notation 2.108889402 × 10^9
Engineering notation 2.108889402 × 10^9

Prime Factorization of 2108889402

Prime Factorization 2 × 3 × 351481567

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2108889402
Product of the distinct prime numbers

The prime factorization of 2108889402 is 2 × 3 × 351481567. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 8, 67, 26, 544, 14, 6992, 7097, 86753, 60702, 458366, 203741, 9027220, 8679361, 86045347, 34860434, 425913705, 441186850, 4468656845, 4448993557

Basic calculations (n = 2108889402)

Multiplication

n×y
n×2 4217778804
n×3 6326668206
n×4 8435557608
n×5 10544447010

Division

n÷y
n÷2 1054444701
n÷3 702963134
n÷3 527222350.5
n÷5 421777880.4

Exponentiation

ny
n2 4447414509867917604
n3 9.3791053261615E+27
n4 1.9779495822584E+37
n5 4.171276911715E+46

Nth Root

y√n
2√n 45922.645851475
3√n 1282.383539311
4√n 214.29569723043
5√n 73.250528231312

Divisors of 2108889402

1, 2, 3, 6, 351481567, 702963134, 1054444701, 2108889402

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 -2108889401
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 2108889402 can be divided by 8 positive divisors. The sum of these divisors (counting 2108889402) is 1, the average is 0.125.

Base conversion 2108889402

Base System Value
2 Binary 1111101101100110001100100111010
3 Ternary 12102222020200101220
4 Quaternary 1331230301210322
5 Quinary 13304333430102
6 Senary 545132452510
8 Octal 17554614472
10 Decimal 2108889402
12 Duodecimal 4aa31a136
16 Hexadecimal 7db3193a
20 Vigesimal 1cj0b3a2
36 Base36 yvkth6

Cryptographic Hash Functions

md5 ed3a694a21b7d057429fe5a6f052c9f6
sha1 e61641b03d22fa8b55a197081316883968afa978
sha256 d6a8b2686e3a2ad4df104c3e5318470ffc011bdd8a4b7d153473053f1327bdb8
sha512 86c701f2137e2dde2ca90872b1a4944a2a2cd0e5d27f7bd732ee3e7b62c27fb9f37c0790bd758213ca7fbbfb1e519b5f0f1dad40c8536357cced9af86aa50c73
ripemd-160 609486d5057c73fb6398c4f4f7a56839381f9b52

2108889402 as geometric shapes

Circle

Radius = n
Diameter 4217778804
Circumference 13250542905.113
Area 1.397196475167E+19

Sphere

Radius = n
Volume 3.9287104519885E+28
Surface area 5.5887859006679E+19
Circumference 13250542905.113

Square

Length = n
Perimeter 8435557608
Area 4447414509867917604
Diagonal 2982419993.8533

Cube

Length = n
Surface area 2.6684487059208E+19
Volume 9.3791053261615E+27
Space diagonal 3652703591.8075

Equilateral Triangle

Length = n
Perimeter 6326668206
Area 1.9257869733526E+18
Altitude 1826351795.9038

Triangular Pyramid

Length = n
Surface area 1.9257869733526E+18
Volume 1.1053381629319E+27
Height 994139997.9511