1213998412 (number)

1213998412 is an even 10-digits composite number following 1213998411 and preceding 1213998413. In scientific notation, it is written as 1.213998412 × 10^9. The sum of its digits is 40. It has a total of 5 prime factors and 24 positive divisors. There are 551607360 positive integers (up to 1213998412) that are relatively prime to 1213998412.

Interesting facts

Basic properties

Name

Name one billion two hundred thirteen million nine hundred ninety-eight thousand four hundred twelve

Notation

Scientific notation 1.213998412 × 10^9
Engineering notation 1.213998412 × 10^9

Prime Factorization of 1213998412

Prime Factorization 2 × 2 × 11 × 5197 × 5309

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 606999206
Product of the distinct prime numbers

The prime factorization of 1213998412 is 2 × 2 × 11 × 5197 × 5309. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 8, 76, 79, 601, 545, 3394, 1506, 39726, 78095, 421121, 102971, 8742978, 1276886, 21910287, 38131416, 690344165, 977019723, 1010470031, 2484501663

Basic calculations (n = 1213998412)

Multiplication

n×y
n×2 2427996824
n×3 3641995236
n×4 4855993648
n×5 6069992060

Division

n÷y
n÷2 606999206
n÷3 404666137.33333
n÷3 303499603
n÷5 242799682.4

Exponentiation

ny
n2 1473792144338521744
n3 1.789181322845E+27
n4 2.1720632847139E+36
n5 2.6368813784062E+45

Nth Root

y√n
2√n 34842.479992102
3√n 1066.7746974351
4√n 186.66140466658
5√n 65.590905082421

Divisors of 1213998412

1, 2, 4, 11, 22, 44, 5197, 5309, 10394, 10618, 20788, 21236, 57167, 58399, 114334, 116798, 228668, 233596, 27590873, 55181746, 110363492, 303499603, 606999206, 1213998412

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1213998411
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1213998412 can be divided by 24 positive divisors. The sum of these divisors (counting 1213998412) is 1, the average is 0.041666666666667.

Base conversion 1213998412

Base System Value
2 Binary 1001000010111000010010101001100
3 Ternary 10010121100111202011
4 Quaternary 1020113002111030
5 Quinary 4441240422122
6 Senary 320244111004
8 Octal 11027022514
10 Decimal 1213998412
12 Duodecimal 29a695464
16 Hexadecimal 485c254c
20 Vigesimal ij79g0c
36 Base36 k2s764

Cryptographic Hash Functions

md5 dd9ed5e286ecb411b854a690c60a0d99
sha1 5c6661989d3b79eb1092130e5b491361443ab4e3
sha256 a4ad097102be60e3022ab29892f893ceab5cb5839b28ac1afd88eddb6495a48e
sha512 5f719a9b5799c122f17e8401c6497269ff668f014d32aa9043c22f2b40e3cf6a75673126b4b3a0669204e0309b63d484c294744a8b7d50d91e6471399f81e81b
ripemd-160 78bd95de661e8df8d4894c8604a951b94652e576

1213998412 as geometric shapes

Circle

Radius = n
Diameter 2427996824
Circumference 7627776985.2177
Area 4.6300545735722E+18

Sphere

Radius = n
Volume 7.4945051997201E+27
Surface area 1.8520218294289E+19
Circumference 7627776985.2177

Square

Length = n
Perimeter 4855993648
Area 1473792144338521744
Diagonal 1716853018.9498

Cube

Length = n
Surface area 8842752866031130464
Volume 1.789181322845E+27
Space diagonal 2102706929.8919

Equilateral Triangle

Length = n
Perimeter 3641995236
Area 6.3817071844755E+17
Altitude 1051353464.946

Triangular Pyramid

Length = n
Surface area 6.3817071844755E+17
Volume 2.1085704102601E+26
Height 572284339.64993