2149656790 (number)

2149656790 is an even 10-digits composite number following 2149656789 and preceding 2149656791. In scientific notation, it is written as 2.149656790 × 10^9. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 857650720 positive integers (up to 2149656790) that are relatively prime to 2149656790.

Interesting facts

Basic properties

Name

Name two billion one hundred forty-nine million six hundred fifty-six thousand seven hundred ninety

Notation

Scientific notation 2.149656790 × 10^9
Engineering notation 2.149656790 × 10^9

Prime Factorization of 2149656790

Prime Factorization 2 × 5 × 389 × 552611

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2149656790
Product of the distinct prime numbers

The prime factorization of 2149656790 is 2 × 5 × 389 × 552611. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 1, 1, 91, 988, 607, 3283, 1257, 41283, 81844, 435899, 791417, 9561976, 7802045, 88527999, 60286018, 176457872, 328709067, 1508190661, 9407928450

Basic calculations (n = 2149656790)

Multiplication

n×y
n×2 4299313580
n×3 6448970370
n×4 8598627160
n×5 10748283950

Division

n÷y
n÷2 1074828395
n÷3 716552263.33333
n÷3 537414197.5
n÷5 429931358

Exponentiation

ny
n2 4621024314793104100
n3 9.9336162950501E+27
n4 2.1353865717909E+37
n5 4.5903482433251E+46

Nth Root

y√n
2√n 46364.39140116
3√n 1290.5941997469
4√n 215.32392203645
5√n 73.531567716674

Divisors of 2149656790

1, 2, 5, 10, 389, 778, 1945, 3890, 552611, 1105222, 2763055, 5526110, 214965679, 429931358, 1074828395, 2149656790

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2149656789
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2149656790 can be divided by 16 positive divisors. The sum of these divisors (counting 2149656790) is 1, the average is 0.0625.

Base conversion 2149656790

Base System Value
2 Binary 10000000001000010010100011010110
3 Ternary 12112210221212202011
4 Quaternary 2000020102203112
5 Quinary 13400303004130
6 Senary 553150334434
8 Octal 20010224326
10 Decimal 2149656790
12 Duodecimal 4bbaba41a
16 Hexadecimal 802128d6
20 Vigesimal 1dbf71ja
36 Base36 zjulsm

Cryptographic Hash Functions

md5 98ba7709b6c40d0aca04aaad7f395735
sha1 69eed80aefc886e620c4265f2ecb1f17b579852d
sha256 b5f0142518d277f7433ccb1d2d77ca04f72f8667ed64a8fc51e101d38314e8bb
sha512 ada0e4b3501266f31e0ecdfc7207444d4c541c36c74c02ab3a6ab34a8acc522002d162250da1032dc32546f52bef910f0275c20ddebf0d04a29bf3186e5d8c83
ripemd-160 0004374f3429a8b9a8e3a62c7cba748c4bcbdeaf

2149656790 as geometric shapes

Circle

Radius = n
Diameter 4299313580
Circumference 13506691958.407
Area 1.4517376039414E+19

Sphere

Radius = n
Volume 4.1609834634812E+28
Surface area 5.8069504157655E+19
Circumference 13506691958.407

Square

Length = n
Perimeter 8598627160
Area 4621024314793104100
Diagonal 3040073786.8654

Cube

Length = n
Surface area 2.7726145888759E+19
Volume 9.9336162950501E+27
Space diagonal 3723314779.1154

Equilateral Triangle

Length = n
Perimeter 6448970370
Area 2.0009622240582E+18
Altitude 1861657389.5577

Triangular Pyramid

Length = n
Surface area 2.0009622240582E+18
Volume 1.1706879073225E+27
Height 1013357928.9551