7977778097 (number)

7977778097 is an odd 10-digits composite number following 7977778096 and preceding 7977778098. In scientific notation, it is written as 7.977778097 × 10^9. The sum of its digits is 68. It has a total of 2 prime factors and 4 positive divisors. There are 7977059136 positive integers (up to 7977778097) that are relatively prime to 7977778097.

Interesting facts

Basic properties

Name

Name seven billion nine hundred seventy-seven million seven hundred seventy-eight thousand ninety-seven

Notation

Scientific notation 7.977778097 × 10^9
Engineering notation 7.977778097 × 10^9

Prime Factorization of 7977778097

Prime Factorization 11273 × 707689

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 7977778097
Product of the distinct prime numbers

The prime factorization of 7977778097 is 11273 × 707689. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 8, 23, 15, 85, 556, 6634, 6372, 41877, 49325, 92857, 960033, 2878451, 7714142, 2860502, 11839178, 675928423, 746140273, 8777201357, 1629972405

Basic calculations (n = 7977778097)

Multiplication

n×y
n×2 15955556194
n×3 23933334291
n×4 31911112388
n×5 39888890485

Division

n÷y
n÷2 3988889048.5
n÷3 2659259365.6667
n÷3 1994444524.25
n÷5 1595555619.4

Exponentiation

ny
n2 6.3644943364973E+19
n3 5.0774523516189E+29
n4 4.0506788159306E+39
n5 3.2315416735713E+49

Nth Root

y√n
2√n 89318.408500152
3√n 1998.1464574707
4√n 298.86185521099
5√n 95.582060916807

Divisors of 7977778097

1, 11273, 707689, 7977778097

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7977778096
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7977778097 can be divided by 4 positive divisors. The sum of these divisors (counting 7977778097) is 1, the average is 0.25.

Base conversion 7977778097

Base System Value
2 Binary 111011011100000110011101110110001
3 Ternary 202120222121010011212
4 Quaternary 13123200303232301
5 Quinary 112314302344342
6 Senary 3355343245505
8 Octal 73340635661
10 Decimal 7977778097
12 Duodecimal 16678a9895
16 Hexadecimal 1db833bb1
20 Vigesimal 64d1254h
36 Base36 3nxrgz5

Cryptographic Hash Functions

md5 5124314f57d4f14b68f9387dc5388953
sha1 9236adbc0edcc0050b05e8b4abf89e1ce1161a8f
sha256 48e9ef9ca1ae4298c24ea318f20186c861c1196d9f52d1bc171698bd00896ce0
sha512 ca731e70228579f25e7be82e83cc56ae50ae49821c8ec615e1856bed317e25827b140884f647196ae78aaf6927c18834637b37641304fc9159379b69e1427c2d
ripemd-160 de7ae80e7137029c53110aadddeb0f51d72bf363

7977778097 as geometric shapes

Circle

Radius = n
Diameter 15955556194
Circumference 50125858123.01
Area 1.9994648651354E+20

Sphere

Radius = n
Volume 2.1268382675731E+30
Surface area 7.9978594605415E+20
Circumference 50125858123.01

Square

Length = n
Perimeter 31911112388
Area 6.3644943364973E+19
Diagonal 11282281982.38

Cube

Length = n
Surface area 3.8186966018984E+20
Volume 5.0774523516189E+29
Space diagonal 13817916995.514

Equilateral Triangle

Length = n
Perimeter 23933334291
Area 2.7559068888244E+19
Altitude 6908958497.7571

Triangular Pyramid

Length = n
Surface area 2.7559068888244E+19
Volume 5.9838349816355E+28
Height 3760760660.7935