2149190938 (number)

2149190938 is an even 10-digits composite number following 2149190937 and preceding 2149190939. In scientific notation, it is written as 2.149190938 × 10^9. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 1070355600 positive integers (up to 2149190938) that are relatively prime to 2149190938.

Interesting facts

Basic properties

Name

Name two billion one hundred forty-nine million one hundred ninety thousand nine hundred thirty-eight

Notation

Scientific notation 2.149190938 × 10^9
Engineering notation 2.149190938 × 10^9

Prime Factorization of 2149190938

Prime Factorization 2 × 373 × 1151 × 2503

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2149190938
Product of the distinct prime numbers

The prime factorization of 2149190938 is 2 × 373 × 1151 × 2503. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 6, 14, 18, 515, 803, 9582, 5305, 49743, 56958, 614558, 35253, 5914956, 9329651, 86327091, 97710968, 320959793, 423577537, 3650347892, 8692220227

Basic calculations (n = 2149190938)

Multiplication

n×y
n×2 4298381876
n×3 6447572814
n×4 8596763752
n×5 10745954690

Division

n÷y
n÷2 1074595469
n÷3 716396979.33333
n÷3 537297734.5
n÷5 429838187.6

Exponentiation

ny
n2 4619021687981319844
n3 9.9271595542349E+27
n4 2.1335361354042E+37
n5 4.5853765281062E+46

Nth Root

y√n
2√n 46359.367316649
3√n 1290.5009648132
4√n 215.3122553796
5√n 73.528380436009

Divisors of 2149190938

1, 2, 373, 746, 1151, 2302, 2503, 5006, 429323, 858646, 933619, 1867238, 2880953, 5761906, 1074595469, 2149190938

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 -2149190937
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 2149190938 can be divided by 16 positive divisors. The sum of these divisors (counting 2149190938) is 1, the average is 0.0625.

Base conversion 2149190938

Base System Value
2 Binary 10000000000110100000110100011010
3 Ternary 12112210002012201101
4 Quaternary 2000012200310122
5 Quinary 13400143102223
6 Senary 553132342014
8 Octal 20006406432
10 Decimal 2149190938
12 Duodecimal 4bb91490a
16 Hexadecimal 801a0d1a
20 Vigesimal 1dbc8h6i
36 Base36 zjkmca

Cryptographic Hash Functions

md5 e0f871bf70fcdb0ace4d5bd49d84ad5c
sha1 939897ba0e8757e45e1d87ab931d0bed9b2b3eb0
sha256 219e0e695afa809b27d0ec4cf960eab7086a942f4310c60abec1302b9c818cec
sha512 0f0a86465f646e141bd96ba136dc708a4b55b05f27ad26c9a08c9b4137d8067282e3f6b37f0c05d8dd23f14e7dd0462730f9bff30986ec88ecc5a1116314f6ca
ripemd-160 68e4c15436ef8d70c7d8ebe591b03d5b66fc9673

2149190938 as geometric shapes

Circle

Radius = n
Diameter 4298381876
Circumference 13503764923.965
Area 1.4511084601734E+19

Sphere

Radius = n
Volume 4.1582788702131E+28
Surface area 5.8044338406936E+19
Circumference 13503764923.965

Square

Length = n
Perimeter 8596763752
Area 4619021687981319844
Diagonal 3039414972.649

Cube

Length = n
Surface area 2.7714130127888E+19
Volume 9.9271595542349E+27
Space diagonal 3722507899.7826

Equilateral Triangle

Length = n
Perimeter 6447572814
Area 2.0000950612116E+18
Altitude 1861253949.8913

Triangular Pyramid

Length = n
Surface area 2.0000950612116E+18
Volume 1.1699269731201E+27
Height 1013138324.2163