838902013 (number)

838902013 is an odd 9-digits composite number following 838902012 and preceding 838902014. In scientific notation, it is written as 8.38902013 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 820482864 positive integers (up to 838902013) that are relatively prime to 838902013.

Interesting facts

Basic properties

Name

Name eight hundred thirty-eight million nine hundred two thousand thirteen

Notation

Scientific notation 8.38902013 × 10^8
Engineering notation 8.38902013 × 10^6

Prime Factorization of 838902013

Prime Factorization 47 × 1663 × 10733

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 838902013
Product of the distinct prime numbers

The prime factorization of 838902013 is 47 × 1663 × 10733. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 8, 27, 59, 34, 502, 4556, 560, 46766, 70534, 486845, 776957, 8904875, 1165865, 41181553, 65762929, 464398035, 619728373, 9565668049, 7782782417

Basic calculations (n = 838902013)

Multiplication

n×y
n×2 1677804026
n×3 2516706039
n×4 3355608052
n×5 4194510065

Division

n÷y
n÷2 419451006.5
n÷3 279634004.33333
n÷3 209725503.25
n÷5 167780402.6

Exponentiation

ny
n2 703756587415452169
n3 5.9038281784483E+26
n4 4.9527333433064E+35
n5 4.154857971552E+44

Nth Root

y√n
2√n 28963.805223071
3√n 943.1275083443
4√n 170.18755895503
5√n 60.917524593504

Divisors of 838902013

1, 47, 1663, 10733, 78161, 504451, 17848979, 838902013

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 -838902012
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 838902013 can be divided by 8 positive divisors. The sum of these divisors (counting 838902013) is 1, the average is 0.125.

Base conversion 838902013

Base System Value
2 Binary 110010000000001010000011111101
3 Ternary 2011110112122012221
4 Quaternary 302000022003331
5 Quinary 3204224331023
6 Senary 215124325341
8 Octal 6200120375
10 Decimal 838902013
12 Duodecimal 1b4b43851
16 Hexadecimal 3200a0fd
20 Vigesimal d232f0d
36 Base36 dvgkxp

Cryptographic Hash Functions

md5 90dc6b6633368aa4bf88a17e633a5746
sha1 121a5d4bbdf95fedd67d224ff8aa249195980a05
sha256 34278f19a3e5bb967c80e1a2ab2e3464dfd068c1da3fb6dbc807b0ecf3d8d634
sha512 1897d6b6d0430ce04962cc8b33ecd1565442f21672be1710be0335926b5e50f7ac61d461dea217c5d4e32d43dcb00288a041e9571e2bdc8d1bab2e4bae44447b
ripemd-160 7e4fd100ee5ce9b46f76db7d2a01d2db720c4f90

838902013 as geometric shapes

Circle

Radius = n
Diameter 1677804026
Circumference 5270976802.245
Area 2.2109165249398E+18

Sphere

Radius = n
Volume 2.4729897644626E+27
Surface area 8.8436660997592E+18
Circumference 5270976802.245

Square

Length = n
Perimeter 3355608052
Area 703756587415452169
Diagonal 1186386604.2867

Cube

Length = n
Surface area 4222539524492713014
Volume 5.9038281784483E+26
Space diagonal 1453020909.0878

Equilateral Triangle

Length = n
Perimeter 2516706039
Area 3.0473554139121E+17
Altitude 726510454.5439

Triangular Pyramid

Length = n
Surface area 3.0473554139121E+17
Volume 6.9577282332351E+25
Height 395462201.4289