78496771 (number)

78496771 is an odd 8-digits composite number following 78496770 and preceding 78496772. In scientific notation, it is written as 7.8496771 × 10^7. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 74365344 positive integers (up to 78496771) that are relatively prime to 78496771.

Interesting facts

Basic properties

Name

Name seventy-eight million four hundred ninety-six thousand seven hundred seventy-one

Notation

Scientific notation 7.8496771 × 10^7
Engineering notation 7.8496771 × 10^6

Prime Factorization of 78496771

Prime Factorization 19 × 4131409

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 78496771
Product of the distinct prime numbers

The prime factorization of 78496771 is 19 × 4131409. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 78496771)

Multiplication

n×y
n×2 156993542
n×3 235490313
n×4 313987084
n×5 392483855

Division

n÷y
n÷2 39248385.5
n÷3 26165590.333333
n÷3 19624192.75
n÷5 15699354.2

Exponentiation

ny
n2 6161743057426441
n3 4.8367693373964E+23
n4 3.7967077505743E+31
n5 2.9802929885076E+39

Nth Root

y√n
2√n 8859.8403484487
3√n 428.17101465033
4√n 94.126724942753
5√n 37.928909677195

Divisors of 78496771

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 -78496770
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 78496771 can be divided by 4 positive divisors. The sum of these divisors (counting 78496771) is 1, the average is 0.25.

Base conversion 78496771

Base System Value
2 Binary 100101011011100010000000011
3 Ternary 12110201001022211
4 Quaternary 10223130100003
5 Quinary 130043344041
6 Senary 11442242551
8 Octal 453342003
10 Decimal 78496771
12 Duodecimal 22356457
16 Hexadecimal 4adc403
20 Vigesimal 14ac1ib
36 Base36 1aqghv

Cryptographic Hash Functions

md5 a1a28daa0c24b2cd07993bbc6f8996d7
sha1 6ad18c79c894400a104d5726881e103d10a68e45
sha256 f2d282f7bc3ef95f5a20a9c32775c83558b9b51bd4a7d651e2cb537ed59afa79
sha512 52365d80f34dfe528a783100a8f594c427a55401272e1d84d9245996a3aa33c9eef2f8ee6a068b4aeeec1a59653369d161b18b41bd48682daecbf1bd0cf20101
ripemd-160 e1e08f551a6ae8b15dc7ea7d87df325bbc1c6800

78496771 as geometric shapes

Circle

Radius = n
Diameter 156993542
Circumference 493209758.20824
Area 1.9357686722519E+16

Sphere

Radius = n
Volume 2.0260212023297E+24
Surface area 7.7430746890075E+16
Circumference 493209758.20824

Square

Length = n
Perimeter 313987084
Area 6161743057426441
Diagonal 111011198.1507

Cube

Length = n
Surface area 36970458344558646
Volume 4.8367693373964E+23
Space diagonal 135960395.6021

Equilateral Triangle

Length = n
Perimeter 235490313
Area 2.6681130096618E+15
Altitude 67980197.80105

Triangular Pyramid

Length = n
Surface area 2.6681130096618E+15
Volume 5.7001873291803E+22
Height 37003732.716898