77897248 (number)

77897248 is an even 8-digits composite number following 77897247 and preceding 77897249. In scientific notation, it is written as 7.7897248 × 10^7. The sum of its digits is 52. It has a total of 9 prime factors and 96 positive divisors. There are 31503360 positive integers (up to 77897248) that are relatively prime to 77897248.

Interesting facts

Basic properties

Name

Name seventy-seven million eight hundred ninety-seven thousand two hundred forty-eight

Notation

Scientific notation 7.7897248 × 10^7
Engineering notation 7.7897248 × 10^6

Prime Factorization of 77897248

Prime Factorization 2 × 2 × 2 × 2 × 2 × 29 × 13 × 11 × 587

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 4868578
Product of the distinct prime numbers

The prime factorization of 77897248 is 2 × 2 × 2 × 2 × 2 × 29 × 13 × 11 × 587. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77897248)

Multiplication

n×y
n×2 155794496
n×3 233691744
n×4 311588992
n×5 389486240

Division

n÷y
n÷2 38948624
n÷3 25965749.333333
n÷3 19474312
n÷5 15579449.6

Exponentiation

ny
n2 6067981245973504
n3 4.7267903997695E+23
n4 3.6820396401486E+31
n5 2.8682075499449E+39

Nth Root

y√n
2√n 8825.9417627809
3√n 427.07816853454
4√n 93.946483504072
5√n 37.870795076163

Divisors of 77897248

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77897247
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77897248 can be divided by 96 positive divisors. The sum of these divisors (counting 77897248) is 1, the average is 0.010416666666667.

Base conversion 77897248

Base System Value
2 Binary 100101001001001111000100000
3 Ternary 12102120120221021
4 Quaternary 10221021320200
5 Quinary 124420202443
6 Senary 11421335224
8 Octal 451117040
10 Decimal 77897248
12 Duodecimal 22107514
16 Hexadecimal 4a49e20
20 Vigesimal 146h328
36 Base36 1adlwg

Cryptographic Hash Functions

md5 d8ee28dc8c0561a3660d9a2dcabce26c
sha1 8e4b9d4de860870ec945c18f5f11f4ff864b93cd
sha256 e8831bf8c57665233ba745919ba017fb0cbef524030ccbbae4d95a555026cfc0
sha512 ab45cd63dac9c416f74b3cdc38f13a55d2dde2da2417a247e27764159582450fd5ff3335cae4b01a8a5f25387c7d3d94461d5024b4f1e8fa86bd8c9ac4d562eb
ripemd-160 da518f4577d899b5c8767be0d1be2852a4b6fd7f

77897248 as geometric shapes

Circle

Radius = n
Diameter 155794496
Circumference 489442844.10332
Area 1.9063125304471E+16

Sphere

Radius = n
Volume 1.9799533326633E+24
Surface area 7.6252501217884E+16
Circumference 489442844.10332

Square

Length = n
Perimeter 311588992
Area 6067981245973504
Diagonal 110163344.59314

Cube

Length = n
Surface area 36407887475841024
Volume 4.7267903997695E+23
Space diagonal 134921991.30579

Equilateral Triangle

Length = n
Perimeter 233691744
Area 2.6275129543503E+15
Altitude 67460995.652897

Triangular Pyramid

Length = n
Surface area 2.6275129543503E+15
Volume 5.5705759082074E+22
Height 36721114.86438