2149253661 (number)

2149253661 is an odd 10-digits composite number following 2149253660 and preceding 2149253662. In scientific notation, it is written as 2.149253661 × 10^9. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 1393966080 positive integers (up to 2149253661) that are relatively prime to 2149253661.

Interesting facts

Basic properties

Name

Name two billion one hundred forty-nine million two hundred fifty-three thousand six hundred sixty-one

Notation

Scientific notation 2.149253661 × 10^9
Engineering notation 2.149253661 × 10^9

Prime Factorization of 2149253661

Prime Factorization 3 × 41 × 359 × 48673

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2149253661
Product of the distinct prime numbers

The prime factorization of 2149253661 is 3 × 41 × 359 × 48673. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 5, 9, 42, 619, 439, 3074, 1151, 60522, 32543, 18129, 224945, 2822375, 6991595, 42886568, 8052099, 161989932, 813445500, 1587849940, 901899694

Basic calculations (n = 2149253661)

Multiplication

n×y
n×2 4298507322
n×3 6447760983
n×4 8597014644
n×5 10746268305

Division

n÷y
n÷2 1074626830.5
n÷3 716417887
n÷3 537313415.25
n÷5 429850732.2

Exponentiation

ny
n2 4619291299321902921
n3 9.928028736293E+27
n4 2.1337852107991E+37
n5 4.5860456760976E+46

Nth Root

y√n
2√n 46360.043798513
3√n 1290.5135188869
4√n 215.31382630596
5√n 73.528809608372

Divisors of 2149253661

1, 3, 41, 123, 359, 1077, 14719, 44157, 48673, 146019, 1995593, 5986779, 17473607, 52420821, 716417887, 2149253661

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 -2149253660
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 2149253661 can be divided by 16 positive divisors. The sum of these divisors (counting 2149253661) is 1, the average is 0.0625.

Base conversion 2149253661

Base System Value
2 Binary 10000000000110110000001000011101
3 Ternary 12112210012101202110
4 Quaternary 2000012300020131
5 Quinary 13400202104121
6 Senary 553133544233
8 Octal 20006601035
10 Decimal 2149253661
12 Duodecimal 4bb945079
16 Hexadecimal 801b021d
20 Vigesimal 1dbcge31
36 Base36 zjlyql

Cryptographic Hash Functions

md5 9e0c9a405b7b0d3aa9517dbb994fe70a
sha1 d87504cb3a025b10c50cafb965dc7985eacc8a5d
sha256 2858915bf61b4e08a31a52c3caba2acf11cc3c7ed731cc7396aea9c2e325e886
sha512 cbc52c5972d8bc44af759b912609eea8674dd991d6db5c3e4c76df2d2d4b4b7667414dbcaeac33ae3c1586551cf4b56ac5fc1d1807bda3da55952c0ccd5d62d8
ripemd-160 b8384a9f271dce1c64e1a18d9c6e19d0a157d1f9

2149253661 as geometric shapes

Circle

Radius = n
Diameter 4298507322
Circumference 13504159024.197
Area 1.4511931610741E+19

Sphere

Radius = n
Volume 4.1586429523422E+28
Surface area 5.8047726442964E+19
Circumference 13504159024.197

Square

Length = n
Perimeter 8597014644
Area 4619291299321902921
Diagonal 3039503676.3662

Cube

Length = n
Surface area 2.7715747795931E+19
Volume 9.928028736293E+27
Space diagonal 3722616539.2054

Equilateral Triangle

Length = n
Perimeter 6447760983
Area 2.0002118063466E+18
Altitude 1861308269.6027

Triangular Pyramid

Length = n
Surface area 2.0002118063466E+18
Volume 1.170029407208E+27
Height 1013167892.1221