1213998411 (number)

1213998411 is an odd 10-digits composite number following 1213998410 and preceding 1213998412. In scientific notation, it is written as 1.213998411 × 10^9. The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors. There are 809332272 positive integers (up to 1213998411) that are relatively prime to 1213998411.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.213998411 × 10^9
Engineering notation 1.213998411 × 10^9

Prime Factorization of 1213998411

Prime Factorization 3 × 404666137

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1213998411
Product of the distinct prime numbers

The prime factorization of 1213998411 is 3 × 404666137. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 2, 30, 8, 591, 356, 4711, 2139, 3283, 4713, 950278, 311881, 9247198, 6777300, 19057879, 39935893, 499956549, 558422479, 3973822900, 2133134465

Basic calculations (n = 1213998411)

Multiplication

n×y
n×2 2427996822
n×3 3641995233
n×4 4855993644
n×5 6069992055

Division

n÷y
n÷2 606999205.5
n÷3 404666137
n÷3 303499602.75
n÷5 242799682.2

Exponentiation

ny
n2 1473792141910524921
n3 1.7891813184237E+27
n4 2.1720632775572E+36
n5 2.6368813675459E+45

Nth Root

y√n
2√n 34842.479977751
3√n 1066.7746971422
4√n 186.66140462814
5√n 65.590905071615

Divisors of 1213998411

1, 3, 404666137, 1213998411

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1213998410
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1213998411 can be divided by 4 positive divisors. The sum of these divisors (counting 1213998411) is 1, the average is 0.25.

Base conversion 1213998411

Base System Value
2 Binary 1001000010111000010010101001011
3 Ternary 10010121100111202010
4 Quaternary 1020113002111023
5 Quinary 4441240422121
6 Senary 320244111003
8 Octal 11027022513
10 Decimal 1213998411
12 Duodecimal 29a695463
16 Hexadecimal 485c254b
20 Vigesimal ij79g0b
36 Base36 k2s763

Cryptographic Hash Functions

md5 868c96df841a1deae49611abffd37698
sha1 d61ab9bf1aa1ea04f1d17be0ffde51742714c812
sha256 55000b022e39d16f38ff03a1908e413ee3177a35ba69b9f7e561b74dc391af27
sha512 1e2f16832aba02508cf8ad66df6a2acfff12e6d62165a3151a965323d8736e410ec934afbdcc9fd6ecc8bd3eb4a0deba7fd317345132529ae66700dd1c2b33a5
ripemd-160 1aab90414b7573f46a80fddf6ad8d6c20fe65e06

1213998411 as geometric shapes

Circle

Radius = n
Diameter 2427996822
Circumference 7627776978.9346
Area 4.6300545659445E+18

Sphere

Radius = n
Volume 7.4945051811998E+27
Surface area 1.8520218263778E+19
Circumference 7627776978.9346

Square

Length = n
Perimeter 4855993644
Area 1473792141910524921
Diagonal 1716853017.5356

Cube

Length = n
Surface area 8842752851463149526
Volume 1.7891813184237E+27
Space diagonal 2102706928.1599

Equilateral Triangle

Length = n
Perimeter 3641995233
Area 6.381707173962E+17
Altitude 1051353464.0799

Triangular Pyramid

Length = n
Surface area 6.381707173962E+17
Volume 2.1085704050494E+26
Height 572284339.17853