7994394069 (number)

7994394069 is an odd 10-digits composite number following 7994394068 and preceding 7994394070. In scientific notation, it is written as 7.994394069 × 10^9. The sum of its digits is 60. It has a total of 3 prime factors and 8 positive divisors. There are 5145816816 positive integers (up to 7994394069) that are relatively prime to 7994394069.

Interesting facts

Basic properties

Name

Name seven billion nine hundred ninety-four million three hundred ninety-four thousand sixty-nine

Notation

Scientific notation 7.994394069 × 10^9
Engineering notation 7.994394069 × 10^9

Prime Factorization of 7994394069

Prime Factorization 3 × 29 × 91889587

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 7994394069
Product of the distinct prime numbers

The prime factorization of 7994394069 is 3 × 29 × 91889587. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7994394069)

Multiplication

n×y
n×2 15988788138
n×3 23983182207
n×4 31977576276
n×5 39971970345

Division

n÷y
n÷2 3997197034.5
n÷3 2664798023
n÷3 1998598517.25
n÷5 1598878813.8

Exponentiation

ny
n2 6.3910336530462E+19
n3 5.1092441530692E+29
n4 4.084531115437E+39
n5 3.2653351323895E+49

Nth Root

y√n
2√n 89411.375501107
3√n 1999.5327299212
4√n 299.01734983293
5√n 95.621843105263

Divisors of 7994394069

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 -7994394068
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 7994394069 can be divided by 8 positive divisors. The sum of these divisors (counting 7994394069) is 1, the average is 0.125.

Base conversion 7994394069

Base System Value
2 Binary 111011100100000001100010111010101
3 Ternary 202122010212022000020
4 Quaternary 13130200030113111
5 Quinary 112333031102234
6 Senary 3401135335353
8 Octal 73440142725
10 Decimal 7994394069
12 Duodecimal 1671381559
16 Hexadecimal 1dc80c5d5
20 Vigesimal 64i4j539
36 Base36 3o7nlxx

Cryptographic Hash Functions

md5 ee2ea041f766cff2e6ff4616d1760201
sha1 90c76563948a22e7ff539f6a2b60206594fb62bf
sha256 3032b7b2e75645bec91036c3a683d0da8dac32db88558e312004e4ef2cb39c5d
sha512 01b2c0f2544ae49e7142fd8ba2e05bade57ee2e4a50b30cf2d1784450525af27358d12d2387b39ace9c2966bb4f07c5e278ec91d0bddeeed172dc63208b3f08d
ripemd-160 8cd551c291ba8d506cfc5b868afdba9e871e4fc1

7994394069 as geometric shapes

Circle

Radius = n
Diameter 15988788138
Circumference 50230259354.144
Area 2.0078024373255E+20

Sphere

Radius = n
Volume 2.1401551862239E+30
Surface area 8.0312097493021E+20
Circumference 50230259354.144

Square

Length = n
Perimeter 31977576276
Area 6.3910336530462E+19
Diagonal 11305780515.335

Cube

Length = n
Surface area 3.8346201918277E+20
Volume 5.1092441530692E+29
Space diagonal 13846696703.235

Equilateral Triangle

Length = n
Perimeter 23983182207
Area 2.7673987499897E+19
Altitude 6923348351.6176

Triangular Pyramid

Length = n
Surface area 2.7673987499897E+19
Volume 6.0213019789549E+28
Height 3768593505.1116