2138998412 (number)

2138998412 is an even 10-digits composite number following 2138998411 and preceding 2138998413. In scientific notation, it is written as 2.138998412 × 10^9. The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors. There are 1006587456 positive integers (up to 2138998412) that are relatively prime to 2138998412.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.138998412 × 10^9
Engineering notation 2.138998412 × 10^9

Prime Factorization of 2138998412

Prime Factorization 2 × 2 × 17 × 31455859

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1069499206
Product of the distinct prime numbers

The prime factorization of 2138998412 is 2 × 2 × 17 × 31455859. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 6, 54, 14, 84, 138, 7414, 6333, 83457, 36416, 861536, 121634, 7386646, 2677974, 47892962, 56711038, 71891605, 441317633, 8889974844, 756828767

Basic calculations (n = 2138998412)

Multiplication

n×y
n×2 4277996824
n×3 6416995236
n×4 8555993648
n×5 10694992060

Division

n÷y
n÷2 1069499206
n÷3 712999470.66667
n÷3 534749603
n÷5 427799682.4

Exponentiation

ny
n2 4575314206538521744
n3 9.7865898221869E+27
n4 2.0933500088553E+37
n5 4.4776723447017E+46

Nth Root

y√n
2√n 46249.307151567
3√n 1288.4576667557
4√n 215.05652083015
5√n 73.458506172089

Divisors of 2138998412

1, 2, 4, 17, 34, 68, 31455859, 62911718, 125823436, 534749603, 1069499206, 2138998412

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2138998411
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2138998412 can be divided by 12 positive divisors. The sum of these divisors (counting 2138998412) is 1, the average is 0.083333333333333.

Base conversion 2138998412

Base System Value
2 Binary 1111111011111101000011010001100
3 Ternary 12112001220101012102
4 Quaternary 1333133220122030
5 Quinary 13340040422122
6 Senary 552130054232
8 Octal 17737503214
10 Decimal 2138998412
12 Duodecimal 4b841a378
16 Hexadecimal 7f7e868c
20 Vigesimal 1d88eg0c
36 Base36 zdi5qk

Cryptographic Hash Functions

md5 b0255ada8f42e34b50249b0dea83a8b0
sha1 5025f93640ef2236f756c5b67d7603a531e75cee
sha256 fec27a75b1c4b4b42a7186ac2258d9034a8ffac8cb38b74c90fb1bd4c746ffeb
sha512 446f3b1ef4375064f08ff6a9b310c5da4ba88ddc64414af4cf68bcea0e76c757bf150377957e73850bf192c18c7eadb3720921b5bf0a3d35bc1bd96635340bbc
ripemd-160 edade36ccc5d715a8a38bdfc9b2edd7ffb445011

2138998412 as geometric shapes

Circle

Radius = n
Diameter 4277996824
Circumference 13439723394.359
Area 1.4373773499126E+19

Sphere

Radius = n
Volume 4.0993971585439E+28
Surface area 5.7495093996506E+19
Circumference 13439723394.359

Square

Length = n
Perimeter 8555993648
Area 4575314206538521744
Diagonal 3025000564.1449

Cube

Length = n
Surface area 2.7451885239231E+19
Volume 9.7865898221869E+27
Space diagonal 3704853926.8931

Equilateral Triangle

Length = n
Perimeter 6416995236
Area 1.9811691665791E+18
Altitude 1852426963.4466

Triangular Pyramid

Length = n
Surface area 1.9811691665791E+18
Volume 1.1533606713266E+27
Height 1008333521.3816