7949085402 (number)

7949085402 is an even 10-digits composite number following 7949085401 and preceding 7949085403. In scientific notation, it is written as 7.949085402 × 10^9. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 2578081680 positive integers (up to 7949085402) that are relatively prime to 7949085402.

Interesting facts

Basic properties

Name

Name seven billion nine hundred forty-nine million eighty-five thousand four hundred two

Notation

Scientific notation 7.949085402 × 10^9
Engineering notation 7.949085402 × 10^9

Prime Factorization of 7949085402

Prime Factorization 2 × 3 × 37 × 35806691

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7949085402
Product of the distinct prime numbers

The prime factorization of 7949085402 is 2 × 3 × 37 × 35806691. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 1, 8, 44, 764, 532, 6292, 5125, 34134, 62045, 471516, 972581, 1816138, 3745592, 34220439, 23657740, 351967108, 535332871, 5786336293, 1117506875

Basic calculations (n = 7949085402)

Multiplication

n×y
n×2 15898170804
n×3 23847256206
n×4 31796341608
n×5 39745427010

Division

n÷y
n÷2 3974542701
n÷3 2649695134
n÷3 1987271350.5
n÷5 1589817080.4

Exponentiation

ny
n2 6.318795872829E+19
n3 5.0228648030922E+29
n4 3.992718128248E+39
n5 3.1738457387557E+49

Nth Root

y√n
2√n 89157.643542211
3√n 1995.7480838436
4√n 298.59277208635
5√n 95.513208139036

Divisors of 7949085402

1, 2, 3, 6, 37, 74, 111, 222, 35806691, 71613382, 107420073, 214840146, 1324847567, 2649695134, 3974542701, 7949085402

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7949085401
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7949085402 can be divided by 16 positive divisors. The sum of these divisors (counting 7949085402) is 1, the average is 0.0625.

Base conversion 7949085402

Base System Value
2 Binary 111011001110011010110101011011010
3 Ternary 202111222121101012110
4 Quaternary 13121303112223122
5 Quinary 112234431213102
6 Senary 3352440253150
8 Octal 73163265332
10 Decimal 7949085402
12 Duodecimal 165a1711b6
16 Hexadecimal 1d9cd6ada
20 Vigesimal 6441fda2
36 Base36 3ngohju

Cryptographic Hash Functions

md5 a94012e9c10bf8172f60ba095736764b
sha1 3e87f7029b8b9a6469b165076fba073e19da6847
sha256 6138b74b2e838e864e2a5e9bef5994b59eaf73d5fe163c66fe53fd9e527a0165
sha512 62935cad9dcee0e0c1558153ac403a7125dc37bc0f46ce78237ccfb192018be189292fe908d6508beb9a79250403a901baef1faeceb00202ab176bd62b71b55a
ripemd-160 5f695a2aa0c9c8bab1bc5343c69634f0e03d593c

7949085402 as geometric shapes

Circle

Radius = n
Diameter 15898170804
Circumference 49945576603.362
Area 1.9851082693613E+20

Sphere

Radius = n
Volume 2.1039726887159E+30
Surface area 7.9404330774452E+20
Circumference 49945576603.362

Square

Length = n
Perimeter 31796341608
Area 6.318795872829E+19
Diagonal 11241704383.97

Cube

Length = n
Surface area 3.7912775236974E+20
Volume 5.0228648030922E+29
Space diagonal 13768219789.968

Equilateral Triangle

Length = n
Perimeter 23847256206
Area 2.7361188735991E+19
Altitude 6884109894.984

Triangular Pyramid

Length = n
Surface area 2.7361188735991E+19
Volume 5.9195029387496E+28
Height 3747234794.6568