838971214 (number)

838971214 is an even 9-digits composite number following 838971213 and preceding 838971215. In scientific notation, it is written as 8.38971214 × 10^8. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 419485606 positive integers (up to 838971214) that are relatively prime to 838971214.

Interesting facts

Basic properties

Name

Name eight hundred thirty-eight million nine hundred seventy-one thousand two hundred fourteen

Notation

Scientific notation 8.38971214 × 10^8
Engineering notation 8.38971214 × 10^6

Prime Factorization of 838971214

Prime Factorization 2 × 419485607

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 838971214
Product of the distinct prime numbers

The prime factorization of 838971214 is 2 × 419485607. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 2, 71, 44, 851, 702, 6168, 9775, 37659, 52796, 130799, 29807, 344917, 2296954, 5766649, 33722692, 302520397, 838624540, 2868504239, 957158697

Basic calculations (n = 838971214)

Multiplication

n×y
n×2 1677942428
n×3 2516913642
n×4 3355884856
n×5 4194856070

Division

n÷y
n÷2 419485607
n÷3 279657071.33333
n÷3 209742803.5
n÷5 167794242.8

Exponentiation

ny
n2 703872697920633796
n3 5.9052893187593E+26
n4 4.9543677487807E+35
n5 4.156571924797E+44

Nth Root

y√n
2√n 28964.999810116
3√n 943.15344048385
4√n 170.19106853803
5√n 60.918529577272

Divisors of 838971214

1, 2, 419485607, 838971214

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 -838971213
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 838971214 can be divided by 4 positive divisors. The sum of these divisors (counting 838971214) is 1, the average is 0.25.

Base conversion 838971214

Base System Value
2 Binary 110010000000011010111101001110
3 Ternary 2011110200011010221
4 Quaternary 302000122331032
5 Quinary 3204234034324
6 Senary 215130021554
8 Octal 6200327516
10 Decimal 838971214
12 Duodecimal 1b4b778ba
16 Hexadecimal 3201af4e
20 Vigesimal d23b80e
36 Base36 dvi2by

Cryptographic Hash Functions

md5 b8ba42bfd4e4f7b0922f6bcdc3e660ff
sha1 d373e646314eb08be5f3ab525013244dcb343225
sha256 1e86d23044bb5a54c444876dadc951d0e7bb6f40e2618f698905d4d5d701aee3
sha512 c03995ad3b7efecfb993b4a68b42a19734573971ab2061f01929b462b7ee08ed3b5d0afe64477e8837e5bd8c63ae276fb21adda7b667bafb20974072601d7f65
ripemd-160 e7f707916ca0f9abfd308f4e565c1dd9279c99bd

838971214 as geometric shapes

Circle

Radius = n
Diameter 1677942428
Circumference 5271411604.9514
Area 2.2112812968499E+18

Sphere

Radius = n
Volume 2.4736018054849E+27
Surface area 8.8451251873996E+18
Circumference 5271411604.9514

Square

Length = n
Perimeter 3355884856
Area 703872697920633796
Diagonal 1186484469.2794

Cube

Length = n
Surface area 4223236187523802776
Volume 5.9052893187593E+26
Space diagonal 1453140768.7357

Equilateral Triangle

Length = n
Perimeter 2516913642
Area 3.0478581871478E+17
Altitude 726570384.36787

Triangular Pyramid

Length = n
Surface area 3.0478581871478E+17
Volume 6.9594502036053E+25
Height 395494823.09314