2078393946 (number)

2078393946 is an even 10-digits composite number following 2078393945 and preceding 2078393947. In scientific notation, it is written as 2.078393946 × 10^9. The sum of its digits is 51. It has a total of 6 prime factors and 64 positive divisors. There are 658756800 positive integers (up to 2078393946) that are relatively prime to 2078393946.

Interesting facts

Basic properties

Name

Name two billion seventy-eight million three hundred ninety-three thousand nine hundred forty-six

Notation

Scientific notation 2.078393946 × 10^9
Engineering notation 2.078393946 × 10^9

Prime Factorization of 2078393946

Prime Factorization 2 × 157 × 3 × 31 × 103 × 691

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2078393946
Product of the distinct prime numbers

The prime factorization of 2078393946 is 2 × 157 × 3 × 31 × 103 × 691. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 2, 84, 32, 828, 707, 5146, 3345, 61890, 94909, 826782, 91954, 7153342, 2393801, 84668633, 31431340, 213517596, 10480830, 6741007692, 9456270754

Basic calculations (n = 2078393946)

Multiplication

n×y
n×2 4156787892
n×3 6235181838
n×4 8313575784
n×5 10391969730

Division

n÷y
n÷2 1039196973
n÷3 692797982
n÷3 519598486.5
n÷5 415678789.2

Exponentiation

ny
n2 4319721394769450916
n3 8.9780827952955E+27
n4 1.8659992928429E+37
n5 3.878281633485E+46

Nth Root

y√n
2√n 45589.406072025
3√n 1276.1722288102
4√n 213.51675829317
5√n 73.037445246086

Divisors of 2078393946

1, 2, 3, 6, 31, 62, 93, 103, 157, 186, 206, 309, 314, 471, 618, 691, 942, 1382, 2073, 3193, 4146, 4867, 6386, 9579, 9734, 14601, 16171, 19158, 21421, 29202, 32342, 42842, 48513, 64263, 71173, 97026, 108487, 128526, 142346, 213519, 216974, 325461, 427038, 501301, 650922, 1002602, 1503903, 2206363, 3007806, 3363097, 4412726, 6619089, 6726194, 10089291, 11174161, 13238178, 20178582, 22348322, 33522483, 67044966, 346398991, 692797982, 1039196973, 2078393946

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2078393945
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2078393946 can be divided by 64 positive divisors. The sum of these divisors (counting 2078393946) is 1, the average is 0.015625.

Base conversion 2078393946

Base System Value
2 Binary 1111011111000011100011001011010
3 Ternary 12100211212100111120
4 Quaternary 1323320130121122
5 Quinary 13224032101241
6 Senary 542123110110
8 Octal 17370343132
10 Decimal 2078393946
12 Duodecimal 4a0072336
16 Hexadecimal 7be1c65a
20 Vigesimal 1c99j4h6
36 Base36 ydf716

Cryptographic Hash Functions

md5 a7f6de1ed7de698ea8ef659b055af887
sha1 d4fbdab79fedfbd278afc90d31322a5152e88ab1
sha256 b05df32d028fd805e5ca15dd65379a50952dee7d2b8abb15614c17a6f76cad49
sha512 b61f3d4716272dd73a8ea26bddf4ee96f7f677415e8782d01fdbab1ef3864155a687b0c3bc3049b08344ce087c76c83353ec97741bb59a63ae5c972a61ab25b4
ripemd-160 e49487600f8123a7e4ddd1d8b185672bba58073e

2078393946 as geometric shapes

Circle

Radius = n
Diameter 4156787892
Circumference 13058934304.038
Area 1.3570804999362E+19

Sphere

Radius = n
Volume 3.7607305270695E+28
Surface area 5.4283219997449E+19
Circumference 13058934304.038

Square

Length = n
Perimeter 8313575784
Area 4319721394769450916
Diagonal 2939292906.3873

Cube

Length = n
Surface area 2.5918328368617E+19
Volume 8.9780827952955E+27
Space diagonal 3599883912.6156

Equilateral Triangle

Length = n
Perimeter 6235181838
Area 1.8704942325707E+18
Altitude 1799941956.3078

Triangular Pyramid

Length = n
Surface area 1.8704942325707E+18
Volume 1.0580772044346E+27
Height 979764302.12911