1949663764 (number)

1949663764 is an even 10-digits composite number following 1949663763 and preceding 1949663765. In scientific notation, it is written as 1.949663764 × 10^9. The sum of its digits is 55. It has a total of 3 prime factors and 6 positive divisors. There are 974831880 positive integers (up to 1949663764) that are relatively prime to 1949663764.

Interesting facts

Basic properties

Name

Name one billion nine hundred forty-nine million six hundred sixty-three thousand seven hundred sixty-four

Notation

Scientific notation 1.949663764 × 10^9
Engineering notation 1.949663764 × 10^9

Prime Factorization of 1949663764

Prime Factorization 2 × 2 × 487415941

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 974831882
Product of the distinct prime numbers

The prime factorization of 1949663764 is 2 × 2 × 487415941. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 6, 20, 55, 745, 478, 6798, 7200, 38213, 45984, 901813, 820154, 6882118, 8236118, 56687850, 40182400, 636453301, 637194024, 6045890177, 8977115329

Basic calculations (n = 1949663764)

Multiplication

n×y
n×2 3899327528
n×3 5848991292
n×4 7798655056
n×5 9748318820

Division

n÷y
n÷2 974831882
n÷3 649887921.33333
n÷3 487415941
n÷5 389932752.8

Exponentiation

ny
n2 3801188792654647696
n3 7.4110400491617E+27
n4 1.4449036237403E+37
n5 2.8170762376788E+46

Nth Root

y√n
2√n 44154.997044502
3√n 1249.2611663726
4√n 210.13090454405
5√n 72.109410305482

Divisors of 1949663764

1, 2, 4, 487415941, 974831882, 1949663764

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1949663763
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1949663764 can be divided by 6 positive divisors. The sum of these divisors (counting 1949663764) is 1, the average is 0.16666666666667.

Base conversion 1949663764

Base System Value
2 Binary 1110100001101011000001000010100
3 Ternary 12000212122011220001
4 Quaternary 1310031120020110
5 Quinary 12443103220024
6 Senary 521244021044
8 Octal 16415301024
10 Decimal 1949663764
12 Duodecimal 464b31784
16 Hexadecimal 74358214
20 Vigesimal 1a957j84
36 Base36 w8s26s

Cryptographic Hash Functions

md5 74e4de79529f43ed5d62062d7100d7eb
sha1 db318e950c100e51a69fb40fc1507bffdf8a12b4
sha256 0c9a6ae90e1712579a50ba5ee2e664841b2f37664f0f97e7cef65a2e8ddf78a4
sha512 7e60e26cd012ade88b093fca517947976652ebb05bdc2f027901788f957c1d735ebf4d75e872c86baaa2c26a0385854bf82fe5d14db23b331e4850f640d72056
ripemd-160 3e6a9a123b8d9cda8a931963e3de1558deb49658

1949663764 as geometric shapes

Circle

Radius = n
Diameter 3899327528
Circumference 12250098715.905
Area 1.1941786785912E+19

Sphere

Radius = n
Volume 3.1043291965208E+28
Surface area 4.7767147143647E+19
Circumference 12250098715.905

Square

Length = n
Perimeter 7798655056
Area 3801188792654647696
Diagonal 2757240937.1162

Cube

Length = n
Surface area 2.2807132755928E+19
Volume 7.4110400491617E+27
Space diagonal 3376916696.924

Equilateral Triangle

Length = n
Perimeter 5848991292
Area 1.6459630295098E+18
Altitude 1688458348.462

Triangular Pyramid

Length = n
Surface area 1.6459630295098E+18
Volume 8.7339944573455E+26
Height 919080312.37206