1948654828 (number)

1948654828 is an even 10-digits composite number following 1948654827 and preceding 1948654829. In scientific notation, it is written as 1.948654828 × 10^9. The sum of its digits is 55. It has a total of 4 prime factors and 12 positive divisors. There are 973544832 positive integers (up to 1948654828) that are relatively prime to 1948654828.

Interesting facts

Basic properties

Name

Name one billion nine hundred forty-eight million six hundred fifty-four thousand eight hundred twenty-eight

Notation

Scientific notation 1.948654828 × 10^9
Engineering notation 1.948654828 × 10^9

Prime Factorization of 1948654828

Prime Factorization 2 × 2 × 1249 × 390043

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 974327414
Product of the distinct prime numbers

The prime factorization of 1948654828 is 2 × 2 × 1249 × 390043. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 6, 11, 10, 376, 629, 3572, 374, 61390, 3222, 326990, 941597, 136389, 8150904, 85255747, 43730449, 67683007, 702091988, 7308183768, 925783472

Basic calculations (n = 1948654828)

Multiplication

n×y
n×2 3897309656
n×3 5845964484
n×4 7794619312
n×5 9743274140

Division

n÷y
n÷2 974327414
n÷3 649551609.33333
n÷3 487163707
n÷5 389730965.6

Exponentiation

ny
n2 3797255638687709584
n3 7.399540533479E+27
n4 1.4419150385546E+37
n5 2.8097947014452E+46

Nth Root

y√n
2√n 44143.570630387
3√n 1249.0456348418
4√n 210.10371398523
5√n 72.101945547115

Divisors of 1948654828

1, 2, 4, 1249, 2498, 4996, 390043, 780086, 1560172, 487163707, 974327414, 1948654828

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 -1948654827
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 1948654828 can be divided by 12 positive divisors. The sum of these divisors (counting 1948654828) is 1, the average is 0.083333333333333.

Base conversion 1948654828

Base System Value
2 Binary 1110100001001100001110011101100
3 Ternary 12000210201220220001
4 Quaternary 1310021201303230
5 Quinary 12442323423303
6 Senary 521210234044
8 Octal 16411416354
10 Decimal 1948654828
12 Duodecimal 464725924
16 Hexadecimal 74261cec
20 Vigesimal 1a8j1h18
36 Base36 w86fos

Cryptographic Hash Functions

md5 50603fac107e8b224768f300353fb077
sha1 188f171b63ce4c968f17903558e620c403765501
sha256 90d51792f8c5826033eac5a259df6af45a2cf3429daf3dd927529e92f6786137
sha512 07867a9a2c1f60d8d82eeb43cd51d6f4b0717ef09fe75afb984470cb3f2f86effb438b585e2a7f5775197a42312f6e2f8c5741d9c09a7ec38ddfeb2732bb582d
ripemd-160 c9edd1c309cb3658c4ee689159bbb3c0a52b9d45

1948654828 as geometric shapes

Circle

Radius = n
Diameter 3897309656
Circumference 12243759384.054
Area 1.1929430418304E+19

Sphere

Radius = n
Volume 3.0995122906557E+28
Surface area 4.7717721673215E+19
Circumference 12243759384.054

Square

Length = n
Perimeter 7794619312
Area 3797255638687709584
Diagonal 2755814086.1414

Cube

Length = n
Surface area 2.2783533832126E+19
Volume 7.399540533479E+27
Space diagonal 3375169168.5104

Equilateral Triangle

Length = n
Perimeter 5845964484
Area 1.6442599238836E+18
Altitude 1687584584.2552

Triangular Pyramid

Length = n
Surface area 1.6442599238836E+18
Volume 8.7204421481462E+26
Height 918604695.38047