7904069890 (number)

7904069890 is an even 10-digits composite number following 7904069889 and preceding 7904069891. In scientific notation, it is written as 7.904069890 × 10^9. The sum of its digits is 52. It has a total of 5 prime factors and 32 positive divisors. There are 3102105600 positive integers (up to 7904069890) that are relatively prime to 7904069890.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.904069890 × 10^9
Engineering notation 7.904069890 × 10^9

Prime Factorization of 7904069890

Prime Factorization 2 × 5 × 193 × 73 × 56101

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7904069890
Product of the distinct prime numbers

The prime factorization of 7904069890 is 2 × 5 × 193 × 73 × 56101. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7904069890)

Multiplication

n×y
n×2 15808139780
n×3 23712209670
n×4 31616279560
n×5 39520349450

Division

n÷y
n÷2 3952034945
n÷3 2634689963.3333
n÷3 1976017472.5
n÷5 1580813978

Exponentiation

ny
n2 6.2474320826005E+19
n3 4.9380139813902E+29
n4 3.9030407626706E+39
n5 3.0849906971667E+49

Nth Root

y√n
2√n 88904.836145173
3√n 1991.9736561585
4√n 298.16914016238
5√n 95.404784381121

Divisors of 7904069890

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7904069889
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7904069890 can be divided by 32 positive divisors. The sum of these divisors (counting 7904069890) is 1, the average is 0.03125.

Base conversion 7904069890

Base System Value
2 Binary 111010111000111101000100100000010
3 Ternary 202101211220100112021
4 Quaternary 13113013220210002
5 Quinary 112141420214030
6 Senary 3344151352054
8 Octal 72707504402
10 Decimal 7904069890
12 Duodecimal 164708262a
16 Hexadecimal 1d71e8902
20 Vigesimal 63a08eea
36 Base36 3mpvncy

Cryptographic Hash Functions

md5 e71f3603733065523f0e81fc2c252419
sha1 c50d978777e12366be0668b0dd1fc97a6029021b
sha256 c4074d3022171b679d3bc5389c053284c661cb1f4966d58549f2036fadc80a99
sha512 a72721c949069d995c18b66790744bcb6ef10148461378e438fa82590b93864ec51b52c43fe44decb60500a72b39df8ce325161dd08ebdc26b44964b27a25e94
ripemd-160 5587e51f10ad82c2a79fd0de36381202988ec6ba

7904069890 as geometric shapes

Circle

Radius = n
Diameter 15808139780
Circumference 49662735799.769
Area 1.9626886734499E+20

Sphere

Radius = n
Volume 2.0684304596346E+30
Surface area 7.8507546937995E+20
Circumference 49662735799.769

Square

Length = n
Perimeter 31616279560
Area 6.2474320826005E+19
Diagonal 11178042836.383

Cube

Length = n
Surface area 3.7484592495603E+20
Volume 4.9380139813902E+29
Space diagonal 13690250636.055

Equilateral Triangle

Length = n
Perimeter 23712209670
Area 2.705217445975E+19
Altitude 6845125318.0277

Triangular Pyramid

Length = n
Surface area 2.705217445975E+19
Volume 5.8195052863917E+28
Height 3726014278.7943