1946393926 (number)

1946393926 is an even 10-digits composite number following 1946393925 and preceding 1946393927. In scientific notation, it is written as 1.946393926 × 10^9. The sum of its digits is 52. It has a total of 5 prime factors and 32 positive divisors. There are 950875200 positive integers (up to 1946393926) that are relatively prime to 1946393926.

Interesting facts

Basic properties

Name

Name one billion nine hundred forty-six million three hundred ninety-three thousand nine hundred twenty-six

Notation

Scientific notation 1.946393926 × 10^9
Engineering notation 1.946393926 × 10^9

Prime Factorization of 1946393926

Prime Factorization 2 × 151 × 139 × 233 × 199

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1946393926
Product of the distinct prime numbers

The prime factorization of 1946393926 is 2 × 151 × 139 × 233 × 199. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1946393926)

Multiplication

n×y
n×2 3892787852
n×3 5839181778
n×4 7785575704
n×5 9731969630

Division

n÷y
n÷2 973196963
n÷3 648797975.33333
n÷3 486598481.5
n÷5 389278785.2

Exponentiation

ny
n2 3788449315169693476
n3 7.3738147360052E+27
n4 1.435234821361E+37
n5 2.7935323386807E+46

Nth Root

y√n
2√n 44117.954689673
3√n 1248.5623847905
4√n 210.04274491082
5√n 72.085206703694

Divisors of 1946393926

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1946393925
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1946393926 can be divided by 32 positive divisors. The sum of these divisors (counting 1946393926) is 1, the average is 0.03125.

Base conversion 1946393926

Base System Value
2 Binary 1110100000000111001110101000110
3 Ternary 12000122111001111221
4 Quaternary 1310000321311012
5 Quinary 12441234101201
6 Senary 521045550554
8 Octal 16400716506
10 Decimal 1946393926
12 Duodecimal 463a1545a
16 Hexadecimal 74039d46
20 Vigesimal 1a84j4g6
36 Base36 w6tz5y

Cryptographic Hash Functions

md5 4e15053aeed3b74d5221f09ce55f89a9
sha1 a3e0dd409f28c6afbc39fafe44b561e655c2295a
sha256 3b012055eb3e363ea1434867384df4079613eecdde6f9f764633c7f568116eb2
sha512 2c26eea5ae9b2923bf4eb0c201b5e063ebd3b8035445e1b6d09d00c8cd3e47c772d295d4f5c34f27944f28df245ed16f3bf649b48ff65ae75c834cc5e10d9fd9
ripemd-160 d81f022d86517f33fe145bc350ee0413525be770

1946393926 as geometric shapes

Circle

Radius = n
Diameter 3892787852
Circumference 12229553717.827
Area 1.1901764537034E+19

Sphere

Radius = n
Volume 3.0887362938088E+28
Surface area 4.7607058148138E+19
Circumference 12229553717.827

Square

Length = n
Perimeter 7785575704
Area 3788449315169693476
Diagonal 2752616687.8698

Cube

Length = n
Surface area 2.2730695891018E+19
Volume 7.3738147360052E+27
Space diagonal 3371253171.3755

Equilateral Triangle

Length = n
Perimeter 5839181778
Area 1.6404466739434E+18
Altitude 1685626585.6877

Triangular Pyramid

Length = n
Surface area 1.6404466739434E+18
Volume 8.6901240050709E+26
Height 917538895.9566