75845980 (number)

75845980 is an even 8-digits composite number following 75845979 and preceding 75845981. In scientific notation, it is written as 7.5845980 × 10^7. The sum of its digits is 46. It has a total of 6 prime factors and 36 positive divisors. There are 25312896 positive integers (up to 75845980) that are relatively prime to 75845980.

Interesting facts

Basic properties

Name

Name seventy-five million eight hundred forty-five thousand nine hundred eighty

Notation

Scientific notation 7.5845980 × 10^7
Engineering notation 7.5845980 × 10^6

Prime Factorization of 75845980

Prime Factorization 2 × 2 × 35 × 293 × 43 × 43

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 881930
Product of the distinct prime numbers

The prime factorization of 75845980 is 2 × 2 × 35 × 293 × 43 × 43. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 75845980)

Multiplication

n×y
n×2 151691960
n×3 227537940
n×4 303383920
n×5 379229900

Division

n÷y
n÷2 37922990
n÷3 25281993.333333
n÷3 18961495
n÷5 15169196

Exponentiation

ny
n2 5752612682160400
n3 4.3631254643888E+23
n4 3.3092552670953E+31
n5 2.50993708803E+39

Nth Root

y√n
2√n 8708.9597541842
3√n 423.29602388175
4√n 93.32180749527
5√n 37.669210102238

Divisors of 75845980

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75845979
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75845980 can be divided by 36 positive divisors. The sum of these divisors (counting 75845980) is 1, the average is 0.027777777777778.

Base conversion 75845980

Base System Value
2 Binary 100100001010101000101011100
3 Ternary 12021201101010101
4 Quaternary 10201111011130
5 Quinary 123404032410
6 Senary 11305350444
8 Octal 441250534
10 Decimal 75845980
12 Duodecimal 21498424
16 Hexadecimal 485515c
20 Vigesimal 13e0ej0
36 Base36 195n4s

Cryptographic Hash Functions

md5 12c39614db628b2518511fe2ee61ce65
sha1 f6bf3ba07aa2d8a31d3943eab184adbc61f6ce5f
sha256 46d4ef42dc4b6083e804e7e72671e37c5d2c525ff3da2b15cc350aea1008799d
sha512 d976a1632e3e139a6867ae58ebc469a664c93178b274c43dafdaa60a9c439952d6ac03f277bd5596d66dba0a431eb42d4c326b5da7c55b079c98f08d8f642c7e
ripemd-160 f9719deecd92657805f8c64b63c21399d69c24f5

75845980 as geometric shapes

Circle

Radius = n
Diameter 151691960
Circumference 476554347.14464
Area 1.8072365741223E+16

Sphere

Radius = n
Volume 1.8276217207486E+24
Surface area 7.228946296489E+16
Circumference 476554347.14464

Square

Length = n
Perimeter 303383920
Area 5752612682160400
Diagonal 107262413.56748

Cube

Length = n
Surface area 34515676092962400
Volume 4.3631254643888E+23
Space diagonal 131369090.90985

Equilateral Triangle

Length = n
Perimeter 227537940
Area 2.4909543604417E+15
Altitude 65684545.454926

Triangular Pyramid

Length = n
Surface area 2.4909543604417E+15
Volume 5.1419926717284E+22
Height 35754137.855826