838642034 (number)

838642034 is an even 9-digits composite number following 838642033 and preceding 838642035. In scientific notation, it is written as 8.38642034 × 10^8. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 419321016 positive integers (up to 838642034) that are relatively prime to 838642034.

Interesting facts

Basic properties

Name

Name eight hundred thirty-eight million six hundred forty-two thousand thirty-four

Notation

Scientific notation 8.38642034 × 10^8
Engineering notation 8.38642034 × 10^6

Prime Factorization of 838642034

Prime Factorization 2 × 419321017

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 838642034
Product of the distinct prime numbers

The prime factorization of 838642034 is 2 × 419321017. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 1, 30, 35, 754, 242, 656, 7965, 73205, 19806, 978710, 111250, 7293853, 8432592, 63544867, 92451390, 212007341, 166921240, 436109681, 6682786964

Basic calculations (n = 838642034)

Multiplication

n×y
n×2 1677284068
n×3 2515926102
n×4 3354568136
n×5 4193210170

Division

n÷y
n÷2 419321017
n÷3 279547344.66667
n÷3 209660508.5
n÷5 167728406.8

Exponentiation

ny
n2 703320461191657156
n3 5.8983410212759E+26
n4 4.9465967113085E+35
n5 4.1484239273494E+44

Nth Root

y√n
2√n 28959.316877302
3√n 943.0300719827
4√n 170.17437197564
5√n 60.913748409764

Divisors of 838642034

1, 2, 419321017, 838642034

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 -838642033
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 838642034 can be divided by 4 positive divisors. The sum of these divisors (counting 838642034) is 1, the average is 0.25.

Base conversion 838642034

Base System Value
2 Binary 110001111111001010100101110010
3 Ternary 2011110001102121002
4 Quaternary 301333022211302
5 Quinary 3204143021114
6 Senary 215115002002
8 Octal 6177124562
10 Decimal 838642034
12 Duodecimal 1b4a39302
16 Hexadecimal 31fca972
20 Vigesimal d21a51e
36 Base36 dvb0c2

Cryptographic Hash Functions

md5 3007cd2d7b55e6119c9975bc70818b9b
sha1 870b999f89d625fa78a91d28051cfa1126208bb0
sha256 ddc297a6af243814e1d159e5ba63e34fec7b7932a6b7182a140dad74671d3a80
sha512 d1c191e93d49462bc7d18c9c61292fbb02aa30d138130c9b71334be22c02c8567e088cd9f47337395bab9ced2cb31df7b9777e354326a18970a2e8e822f7c819
ripemd-160 402eaaa74243b82c82afa18c885f620af7398537

838642034 as geometric shapes

Circle

Radius = n
Diameter 1677284068
Circumference 5269343306.012
Area 2.2095463939991E+18

Sphere

Radius = n
Volume 2.470691309441E+27
Surface area 8.8381855759964E+18
Circumference 5269343306.012

Square

Length = n
Perimeter 3354568136
Area 703320461191657156
Diagonal 1186018938.459

Cube

Length = n
Surface area 4219922767149942936
Volume 5.8983410212759E+26
Space diagonal 1452570612.2509

Equilateral Triangle

Length = n
Perimeter 2515926102
Area 3.0454669319668E+17
Altitude 726285306.12545

Triangular Pyramid

Length = n
Surface area 3.0454669319668E+17
Volume 6.9512615564916E+25
Height 395339646.15299