7134987921 (number)

7134987921 is an odd 10-digits composite number following 7134987920 and preceding 7134987922. In scientific notation, it is written as 7.134987921 × 10^9. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 4741164000 positive integers (up to 7134987921) that are relatively prime to 7134987921.

Interesting facts

Basic properties

Name

Name seven billion one hundred thirty-four million nine hundred eighty-seven thousand nine hundred twenty-one

Notation

Scientific notation 7.134987921 × 10^9
Engineering notation 7.134987921 × 10^9

Prime Factorization of 7134987921

Prime Factorization 3 × 307 × 7747001

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 7134987921
Product of the distinct prime numbers

The prime factorization of 7134987921 is 3 × 307 × 7747001. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 2, 32, 60, 931, 393, 1092, 402, 84437, 94937, 27546, 356117, 6234385, 442049, 16035877, 18739132, 488997701, 453939829, 5370223848, 9280825310

Basic calculations (n = 7134987921)

Multiplication

n×y
n×2 14269975842
n×3 21404963763
n×4 28539951684
n×5 35674939605

Division

n÷y
n÷2 3567493960.5
n÷3 2378329307
n÷3 1783746980.25
n÷5 1426997584.2

Exponentiation

ny
n2 5.0908052632816E+19
n3 3.6322834061677E+29
n4 2.5916298228656E+39
n5 1.8491247481849E+49

Nth Root

y√n
2√n 84468.857699154
3√n 1925.1492926098
4√n 290.63526575272
5√n 93.471378673583

Divisors of 7134987921

1, 3, 307, 921, 7747001, 23241003, 2378329307, 7134987921

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7134987920
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7134987921 can be divided by 8 positive divisors. The sum of these divisors (counting 7134987921) is 1, the average is 0.125.

Base conversion 7134987921

Base System Value
2 Binary 110101001010001110100011010010001
3 Ternary 200102020201221101220
4 Quaternary 12221101310122101
5 Quinary 104103024103141
6 Senary 3135555315253
8 Octal 65121643221
10 Decimal 7134987921
12 Duodecimal 14715abb29
16 Hexadecimal 1a9474691
20 Vigesimal 5b9dd9g1
36 Base36 39zzjwx

Cryptographic Hash Functions

md5 cbdb006f6b5d48b1e737691bc2851770
sha1 3f63f0c8a5b08f2bc0f453d7a53b0a1ad970d9ca
sha256 3b1543f735b7fa7f9a666ce6bb02d7fff185ce46902a281db9342ec71ffe5f3a
sha512 12deb027c7e0ee6f7f2bcfe4325d2d4627b31fc5f8775f2c68b8ecdf7ed0c4631cfedd7bdbbab1d0e8538797ee89aa9c416f6d42d42ad88171b23c69549e31d8
ripemd-160 87c59142bd850aa2d4f3a97a45116216130e5ed4

7134987921 as geometric shapes

Circle

Radius = n
Diameter 14269975842
Circumference 44830451272.131
Area 1.5993236415982E+20

Sphere

Radius = n
Volume 1.5214873152764E+30
Surface area 6.3972945663927E+20
Circumference 44830451272.131

Square

Length = n
Perimeter 28539951684
Area 5.0908052632816E+19
Diagonal 10090396685.246

Cube

Length = n
Surface area 3.054483157969E+20
Volume 3.6322834061677E+29
Space diagonal 12358161590.562

Equilateral Triangle

Length = n
Perimeter 21404963763
Area 2.2043833418607E+19
Altitude 6179080795.2811

Triangular Pyramid

Length = n
Surface area 2.2043833418607E+19
Volume 4.2806870461543E+28
Height 3363465561.7488