77895975 (number)

77895975 is an odd 8-digits composite number following 77895974 and preceding 77895976. In scientific notation, it is written as 7.7895975 × 10^7. The sum of its digits is 57. It has a total of 4 prime factors and 16 positive divisors. There are 41015520 positive integers (up to 77895975) that are relatively prime to 77895975.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.7895975 × 10^7
Engineering notation 7.7895975 × 10^6

Prime Factorization of 77895975

Prime Factorization 15 × 5 × 79 × 13147

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 77895975
Product of the distinct prime numbers

The prime factorization of 77895975 is 15 × 5 × 79 × 13147. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77895975)

Multiplication

n×y
n×2 155791950
n×3 233687925
n×4 311583900
n×5 389479875

Division

n÷y
n÷2 38947987.5
n÷3 25965325
n÷3 19473993.75
n÷5 15579195

Exponentiation

ny
n2 6067782921200625
n3 4.7265586673527E+23
n4 3.6817989578814E+31
n5 2.8679731957816E+39

Nth Root

y√n
2√n 8825.8696455364
3√n 427.07584207892
4√n 93.946099682405
5√n 37.870671298139

Divisors of 77895975

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 -77895974
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 77895975 can be divided by 16 positive divisors. The sum of these divisors (counting 77895975) is 1, the average is 0.0625.

Base conversion 77895975

Base System Value
2 Binary 100101001001001100100100111
3 Ternary 12102120112012010
4 Quaternary 10221021210213
5 Quinary 124420132400
6 Senary 11421325303
8 Octal 451114447
10 Decimal 77895975
12 Duodecimal 22106833
16 Hexadecimal 4a49927
20 Vigesimal 146gjif
36 Base36 1adkx3

Cryptographic Hash Functions

md5 f95836ab654975adea23a561628cc441
sha1 47248c18b3ae6697615960fc1ebbb91cc7a43221
sha256 50480def4a87a937a7d5d2ee735e25ada896559f5d804fd460fcba4b493cd446
sha512 7c9061f13d5846470f3f8967b591b4a8bc2c29c6c9c708309709d261a8476cd755182c88b4a38e065428ceb7b258bc693b5db1abd2a9f662bd99546393831034
ripemd-160 88af7c2814b8e40c0176268a45319f432ff35f56

77895975 as geometric shapes

Circle

Radius = n
Diameter 155791950
Circumference 489434845.60843
Area 1.9062502248822E+16

Sphere

Radius = n
Volume 1.9798562648155E+24
Surface area 7.6250008995286E+16
Circumference 489434845.60843

Square

Length = n
Perimeter 311583900
Area 6067782921200625
Diagonal 110161544.29928

Cube

Length = n
Surface area 36406697527203750
Volume 4.7265586673527E+23
Space diagonal 134919786.40512

Equilateral Triangle

Length = n
Perimeter 233687925
Area 2.6274270772045E+15
Altitude 67459893.202558

Triangular Pyramid

Length = n
Surface area 2.6274270772045E+15
Volume 5.5703028089353E+22
Height 36720514.766425