77798105 (number)

77798105 is an odd 8-digits composite number following 77798104 and preceding 77798106. In scientific notation, it is written as 7.7798105 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 48280320 positive integers (up to 77798105) that are relatively prime to 77798105.

Interesting facts

Basic properties

Name

Name seventy-seven million seven hundred ninety-eight thousand one hundred five

Notation

Scientific notation 7.7798105 × 10^7
Engineering notation 7.7798105 × 10^6

Prime Factorization of 77798105

Prime Factorization 35 × 11 × 509 × 397

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 77798105
Product of the distinct prime numbers

The prime factorization of 77798105 is 35 × 11 × 509 × 397. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 8, 88, 71, 898, 634, 6605, 7442, 69029, 26807, 483208, 227286, 1673346, 3241926, 45150242, 18823181, 93671826, 107153091, 3029849202, 1290356880

Basic calculations (n = 77798105)

Multiplication

n×y
n×2 155596210
n×3 233394315
n×4 311192420
n×5 388990525

Division

n÷y
n÷2 38899052.5
n÷3 25932701.666667
n÷3 19449526.25
n÷5 15559621

Exponentiation

ny
n2 6052545141591025
n3 4.7087654244274E+23
n4 3.6633302690997E+31
n5 2.850001529251E+39

Nth Root

y√n
2√n 8820.3234067692
3√n 426.89690501948
4√n 93.916576847589
5√n 37.861150224108

Divisors of 77798105

1, 11, 35, 385, 397, 509, 4367, 5599, 13895, 17815, 152845, 195965, 202073, 2222803, 7072555, 77798105

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 -77798104
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 77798105 can be divided by 16 positive divisors. The sum of these divisors (counting 77798105) is 1, the average is 0.0625.

Base conversion 77798105

Base System Value
2 Binary 100101000110001101011011001
3 Ternary 12102101112221022
4 Quaternary 10220301223121
5 Quinary 124404014410
6 Senary 11415252225
8 Octal 450615331
10 Decimal 77798105
12 Duodecimal 2207a075
16 Hexadecimal 4a31ad9
20 Vigesimal 1464f55
36 Base36 1abheh

Cryptographic Hash Functions

md5 ef830fdad5e63a4a6aef9d4d716ca34d
sha1 1b42e2ee87b335d3a04b025ec487a4b08d7daace
sha256 4badb09a71c16f8a41109a9d063b500b7fe1ce1c25dd3aa86b11a5bd59e8aa39
sha512 6585a0b9ebbb2edc414c061fc39b5f74980b6fe09be087a275e72aecaf82e9ab89b2ac4d878ed739f4f6787692d1e27d9c98fe639ae2120a2f72ef99667aa1d3
ripemd-160 4d38e929712404b6cc6d967b6e7e8e8845dc9d0e

77798105 as geometric shapes

Circle

Radius = n
Diameter 155596210
Circumference 488819910.26241
Area 1.9014631352343E+16

Sphere

Radius = n
Volume 1.9724030486478E+24
Surface area 7.6058525409372E+16
Circumference 488819910.26241

Square

Length = n
Perimeter 311192420
Area 6052545141591025
Diagonal 110023135.21793

Cube

Length = n
Surface area 36315270849546150
Volume 4.7087654244274E+23
Space diagonal 134750270.59258

Equilateral Triangle

Length = n
Perimeter 233394315
Area 2.620828925085E+15
Altitude 67375135.296289

Triangular Pyramid

Length = n
Surface area 2.620828925085E+15
Volume 5.5493332710489E+22
Height 36674378.405975