2149471937 (number)

2149471937 is an odd 10-digits composite number following 2149471936 and preceding 2149471938. In scientific notation, it is written as 2.149471937 × 10^9. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 2148465840 positive integers (up to 2149471937) that are relatively prime to 2149471937.

Interesting facts

Basic properties

Name

Name two billion one hundred forty-nine million four hundred seventy-one thousand nine hundred thirty-seven

Notation

Scientific notation 2.149471937 × 10^9
Engineering notation 2.149471937 × 10^9

Prime Factorization of 2149471937

Prime Factorization 2141 × 1003957

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2149471937
Product of the distinct prime numbers

The prime factorization of 2149471937 is 2141 × 1003957. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 3, 14, 67, 425, 470, 3878, 6772, 86809, 11284, 217585, 146848, 8817647, 4376537, 55940210, 13008777, 986387851, 511583175, 6551763677, 5213889717

Basic calculations (n = 2149471937)

Multiplication

n×y
n×2 4298943874
n×3 6448415811
n×4 8597887748
n×5 10747359685

Division

n÷y
n÷2 1074735968.5
n÷3 716490645.66667
n÷3 537367984.25
n÷5 429894387.4

Exponentiation

ny
n2 4620229607950531969
n3 9.9310538847862E+27
n4 2.1346521630183E+37
n5 4.5883749196641E+46

Nth Root

y√n
2√n 46362.397878022
3√n 1290.5572051517
4√n 215.31929286068
5√n 73.53030304982

Divisors of 2149471937

1, 2141, 1003957, 2149471937

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2149471936
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2149471937 can be divided by 4 positive divisors. The sum of these divisors (counting 2149471937) is 1, the average is 0.25.

Base conversion 2149471937

Base System Value
2 Binary 10000000000111100101011011000001
3 Ternary 12112210121111011202
4 Quaternary 2000013211123001
5 Quinary 13400231100222
6 Senary 553142350545
8 Octal 20007453301
10 Decimal 2149471937
12 Duodecimal 4bba2b455
16 Hexadecimal 801e56c1
20 Vigesimal 1dbe3jgh
36 Base36 zjqn5t

Cryptographic Hash Functions

md5 16dc73cb064b4ab44914d084161d6b51
sha1 e2e4d655b58005084ae4fd95466342f0a2679dd6
sha256 9bba3d7aedf8fe1943c3b88a1f60d44f83f39b4b6e5f8e668dc6d87694fefbaf
sha512 b636cb4bfa16a4735394342bd33a3304e66f54741c470e8cc733e9aca7adb428c2c2f601ec5edee5a6f944a4bff7cb7d117012387f9401b8eab406b132f5d41c
ripemd-160 c9340f7fbb0c113947919c97ada3ee3fe2caa672

2149471937 as geometric shapes

Circle

Radius = n
Diameter 4298943874
Circumference 13505530492.753
Area 1.4514879394235E+19

Sphere

Radius = n
Volume 4.1599101235798E+28
Surface area 5.8059517576942E+19
Circumference 13505530492.753

Square

Length = n
Perimeter 8597887748
Area 4620229607950531969
Diagonal 3039812365.2458

Cube

Length = n
Surface area 2.7721377647703E+19
Volume 9.9310538847862E+27
Space diagonal 3722994604.3275

Equilateral Triangle

Length = n
Perimeter 6448415811
Area 2.0006181059011E+18
Altitude 1861497302.1637

Triangular Pyramid

Length = n
Surface area 2.0006181059011E+18
Volume 1.1703859243769E+27
Height 1013270788.4153