77772276 (number)

77772276 is an even 8-digits composite number following 77772275 and preceding 77772277. In scientific notation, it is written as 7.7772276 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 25924080 positive integers (up to 77772276) that are relatively prime to 77772276.

Interesting facts

Basic properties

Name

Name seventy-seven million seven hundred seventy-two thousand two hundred seventy-six

Notation

Scientific notation 7.7772276 × 10^7
Engineering notation 7.7772276 × 10^6

Prime Factorization of 77772276

Prime Factorization 2 × 2 × 9 × 2160341

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38886138
Product of the distinct prime numbers

The prime factorization of 77772276 is 2 × 2 × 9 × 2160341. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77772276)

Multiplication

n×y
n×2 155544552
n×3 233316828
n×4 311089104
n×5 388861380

Division

n÷y
n÷2 38886138
n÷3 25924092
n÷3 19443069
n÷5 15554455.2

Exponentiation

ny
n2 6048526914220176
n3 4.7040770456616E+23
n4 3.6584677832046E+31
n5 2.845273661725E+39

Nth Root

y√n
2√n 8818.8591098849
3√n 426.84965647946
4√n 93.90878079224
5√n 37.858635906973

Divisors of 77772276

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77772275
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77772276 can be divided by 12 positive divisors. The sum of these divisors (counting 77772276) is 1, the average is 0.083333333333333.

Base conversion 77772276

Base System Value
2 Binary 100101000101011010111110100
3 Ternary 12102100020111200
4 Quaternary 10220223113310
5 Quinary 124402203101
6 Senary 11414532500
8 Octal 450532764
10 Decimal 77772276
12 Duodecimal 22067130
16 Hexadecimal 4a2b5f4
20 Vigesimal 1461adg
36 Base36 1aaxh0

Cryptographic Hash Functions

md5 9fd8045b7da701e2243bbd331b16328f
sha1 19888ca33a6d15d74ea52e9c23fe9886187f3c69
sha256 ae554820ffa4175108f078fd89bdfe8694cc2ab4c476831c2242d308f0c3b00e
sha512 4eb3a3066ff0d210f0bd1600dc42ffd6f23c3c0be6d2a761ea13d75da501ec51206b1e0590f9deed61d802c57e3d8d39e2a115685a3f63aa6d40f55eea2e4612
ripemd-160 4fc74a2e448a80c610dcb5e3ee37297adb8df48d

77772276 as geometric shapes

Circle

Radius = n
Diameter 155544552
Circumference 488657621.86912
Area 1.9002007718754E+16

Sphere

Radius = n
Volume 1.9704391851428E+24
Surface area 7.6008030875017E+16
Circumference 488657621.86912

Square

Length = n
Perimeter 311089104
Area 6048526914220176
Diagonal 109986607.49582

Cube

Length = n
Surface area 36291161485321056
Volume 4.7040770456616E+23
Space diagonal 134705533.45227

Equilateral Triangle

Length = n
Perimeter 233316828
Area 2.6190889815943E+15
Altitude 67352766.726135

Triangular Pyramid

Length = n
Surface area 2.6190889815943E+15
Volume 5.5438079636855E+22
Height 36662202.498608