1908049073 (number)

1908049073 is an odd 10-digits composite number following 1908049072 and preceding 1908049074. In scientific notation, it is written as 1.908049073 × 10^9. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 1591833600 positive integers (up to 1908049073) that are relatively prime to 1908049073.

Interesting facts

Basic properties

Name

Name one billion nine hundred eight million forty-nine thousand seventy-three

Notation

Scientific notation 1.908049073 × 10^9
Engineering notation 1.908049073 × 10^9

Prime Factorization of 1908049073

Prime Factorization 7 × 7 × 5917 × 6581

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 272578439
Product of the distinct prime numbers

The prime factorization of 1908049073 is 7 × 7 × 5917 × 6581. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 3, 31, 8, 83, 155, 7592, 898, 29808, 61383, 795753, 353338, 2351961, 6499294, 97929214, 64385192, 694813939, 881085456, 3839452580, 5315388464

Basic calculations (n = 1908049073)

Multiplication

n×y
n×2 3816098146
n×3 5724147219
n×4 7632196292
n×5 9540245365

Division

n÷y
n÷2 954024536.5
n÷3 636016357.66667
n÷3 477012268.25
n÷5 381609814.6

Exponentiation

ny
n2 3640651264976159329
n3 6.946541271254E+27
n4 1.3254341633173E+37
n5 2.52899342664E+46

Nth Root

y√n
2√n 43681.221056651
3√n 1240.308861884
4√n 209.00052884299
5√n 71.798919403377

Divisors of 1908049073

1, 7, 49, 5917, 6581, 41419, 46067, 289933, 322469, 38939777, 272578439, 1908049073

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1908049072
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1908049073 can be divided by 12 positive divisors. The sum of these divisors (counting 1908049073) is 1, the average is 0.083333333333333.

Base conversion 1908049073

Base System Value
2 Binary 1110001101110101000010010110001
3 Ternary 11220222022221021012
4 Quaternary 1301232220102301
5 Quinary 12401430032243
6 Senary 513200040305
8 Octal 16156502261
10 Decimal 1908049073
12 Duodecimal 453003095
16 Hexadecimal 71ba84b1
20 Vigesimal 19g562dd
36 Base36 vk0435

Cryptographic Hash Functions

md5 db6ec8e44925724527873825a564bca5
sha1 00dd5bb7cbc94b0419479c8fa923f17b25367fbf
sha256 cc0cb6cd88561cf73b2b2c853452b52793d260a7517abe027a065a3b28f5e8d3
sha512 8c8def2becd9857b564d95839edd16afebd33bf593edb885244782e2fba09c9d75159ce1617b09e24fc594c0f1994ad3d827458de3cb064ed28478926c100a6a
ripemd-160 77f1bb7617e105fbab131e15198fa5b23cc95cd7

1908049073 as geometric shapes

Circle

Radius = n
Diameter 3816098146
Circumference 11988625900.851
Area 1.1437443268331E+19

Sphere

Radius = n
Volume 2.9097604034173E+28
Surface area 4.5749773073326E+19
Circumference 11988625900.851

Square

Length = n
Perimeter 7632196292
Area 3640651264976159329
Diagonal 2698388876.71

Cube

Length = n
Surface area 2.1843907589857E+19
Volume 6.946541271254E+27
Space diagonal 3304837937.7707

Equilateral Triangle

Length = n
Perimeter 5724147219
Area 1.5764482408947E+18
Altitude 1652418968.8853

Triangular Pyramid

Length = n
Surface area 1.5764482408947E+18
Volume 8.1865773978266E+26
Height 899462958.90334