838082142 (number)

838082142 is an even 9-digits composite number following 838082141 and preceding 838082143. In scientific notation, it is written as 8.38082142 × 10^8. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 266839056 positive integers (up to 838082142) that are relatively prime to 838082142.

Interesting facts

Basic properties

Name

Name eight hundred thirty-eight million eighty-two thousand one hundred forty-two

Notation

Scientific notation 8.38082142 × 10^8
Engineering notation 8.38082142 × 10^6

Prime Factorization of 838082142

Prime Factorization 2 × 3 × 3 × 23 × 1399 × 1447

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 279360714
Product of the distinct prime numbers

The prime factorization of 838082142 is 2 × 3 × 3 × 23 × 1399 × 1447. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 1, 63, 38, 640, 431, 7237, 5329, 68402, 41251, 930401, 539301, 9393638, 6133486, 22240110, 62259113, 684135710, 517842797, 5844901455, 7506951854

Basic calculations (n = 838082142)

Multiplication

n×y
n×2 1676164284
n×3 2514246426
n×4 3352328568
n×5 4190410710

Division

n÷y
n÷2 419041071
n÷3 279360714
n÷3 209520535.5
n÷5 167616428.4

Exponentiation

ny
n2 702381676739308164
n3 5.8865354014323E+26
n4 4.9334001981912E+35
n5 4.1345946054433E+44

Nth Root

y√n
2√n 28949.648391647
3√n 942.82016417349
4√n 170.14596201981
5√n 60.90561282143

Divisors of 838082142

1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 1399, 1447, 2798, 2894, 4197, 4341, 8394, 8682, 12591, 13023, 25182, 26046, 32177, 33281, 64354, 66562, 96531, 99843, 193062, 199686, 289593, 299529, 579186, 599058, 2024353, 4048706, 6073059, 12146118, 18219177, 36438354, 46560119, 93120238, 139680357, 279360714, 419041071, 838082142

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -838082141
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 838082142 can be divided by 48 positive divisors. The sum of these divisors (counting 838082142) is 1, the average is 0.020833333333333.

Base conversion 838082142

Base System Value
2 Binary 110001111101000001111001011110
3 Ternary 2011101222222120100
4 Quaternary 301331001321132
5 Quinary 3204022112032
6 Senary 215055001530
8 Octal 6175017136
10 Decimal 838082142
12 Duodecimal 1b48092a6
16 Hexadecimal 31f41e5e
20 Vigesimal d1i0572
36 Base36 duz0bi

Cryptographic Hash Functions

md5 14cd1358a02f17ae9e8847be162b16af
sha1 94c2db5f8056a67c8084805afcb6d6b652a4c4e0
sha256 681c6046a7de1820267a2837a091845d7f9f7b9076917a9d0bc55c259d3eaae0
sha512 70bd0315f0df489fe5ca6bd9a647f4f3dbdf8449b1ff1a5ab8f4273eda573b4fbbd7c03819c7fbe8806dc5dc608925767578915df61c3da024bebc440e9d58f5
ripemd-160 2f6cfc69aafdeb39825b80e911e5c29ebe85b9a9

838082142 as geometric shapes

Circle

Radius = n
Diameter 1676164284
Circumference 5265825400.824
Area 2.2065971156603E+18

Sphere

Radius = n
Volume 2.4657461829648E+27
Surface area 8.8263884626412E+18
Circumference 5265825400.824

Square

Length = n
Perimeter 3352328568
Area 702381676739308164
Diagonal 1185227131.5991

Cube

Length = n
Surface area 4214290060435848984
Volume 5.8865354014323E+26
Space diagonal 1451600850.8602

Equilateral Triangle

Length = n
Perimeter 2514246426
Area 3.0414018760448E+17
Altitude 725800425.43008

Triangular Pyramid

Length = n
Surface area 3.0414018760448E+17
Volume 6.9373485000791E+25
Height 395075710.53303