7121293378 (number)

7121293378 is an even 10-digits composite number following 7121293377 and preceding 7121293379. In scientific notation, it is written as 7.121293378 × 10^9. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 3493464624 positive integers (up to 7121293378) that are relatively prime to 7121293378.

Interesting facts

Basic properties

Name

Name seven billion one hundred twenty-one million two hundred ninety-three thousand three hundred seventy-eight

Notation

Scientific notation 7.121293378 × 10^9
Engineering notation 7.121293378 × 10^9

Prime Factorization of 7121293378

Prime Factorization 2 × 53 × 67182013

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 7121293378
Product of the distinct prime numbers

The prime factorization of 7121293378 is 2 × 53 × 67182013. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 10, 64, 29, 288, 412, 4089, 7933, 62764, 14477, 417375, 163391, 6481552, 4127424, 27794156, 83575412, 656848220, 9114268, 2721578776, 7251183500

Basic calculations (n = 7121293378)

Multiplication

n×y
n×2 14242586756
n×3 21363880134
n×4 28485173512
n×5 35606466890

Division

n÷y
n÷2 3560646689
n÷3 2373764459.3333
n÷3 1780323344.5
n÷5 1424258675.6

Exponentiation

ny
n2 5.0712819375547E+19
n3 3.6114086479879E+29
n4 2.5717900490168E+39
n5 1.831447144567E+49

Nth Root

y√n
2√n 84387.756090561
3√n 1923.9168249753
4√n 290.49570752519
5√n 93.435470226192

Divisors of 7121293378

1, 2, 53, 106, 67182013, 134364026, 3560646689, 7121293378

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 -7121293377
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 7121293378 can be divided by 8 positive divisors. The sum of these divisors (counting 7121293378) is 1, the average is 0.125.

Base conversion 7121293378

Base System Value
2 Binary 110101000011101100101000001000010
3 Ternary 200101021222012000121
4 Quaternary 12220131211001002
5 Quinary 104041022342003
6 Senary 3134350010454
8 Octal 65035450102
10 Decimal 7121293378
12 Duodecimal 1468aa6a2a
16 Hexadecimal 1a8765042
20 Vigesimal 5b581d8i
36 Base36 39ru14y

Cryptographic Hash Functions

md5 8b76b60476b4f71d4ec36334a59667fe
sha1 dcb04337791d7841d382974c8c52e90686d9e14a
sha256 7feb65aef2aa0963856111ad82373735a9df738dff09ef8b603ed52d6e56054c
sha512 7e9d3140aa5688e7b787e0b026a07273534fa4616f84453d5c18a54e17de76104305c6b0f0801b177add6f3998e6d83a0768820685f9cfd0c407730e4452ad29
ripemd-160 a38564e555290d884d3f1028308e0e4b08f7ec61

7121293378 as geometric shapes

Circle

Radius = n
Diameter 14242586756
Circumference 44744405920.765
Area 1.5931902079304E+20

Sphere

Radius = n
Volume 1.5127433170173E+30
Surface area 6.3727608317217E+20
Circumference 44744405920.765

Square

Length = n
Perimeter 28485173512
Area 5.0712819375547E+19
Diagonal 10071029676.805

Cube

Length = n
Surface area 3.0427691625328E+20
Volume 3.6114086479879E+29
Space diagonal 12334441946.3

Equilateral Triangle

Length = n
Perimeter 21363880134
Area 2.1959294938378E+19
Altitude 6167220973.1499

Triangular Pyramid

Length = n
Surface area 2.1959294938378E+19
Volume 4.2560859077133E+28
Height 3357009892.2684