75078980 (number)

75078980 is an even 8-digits composite number following 75078979 and preceding 75078981. In scientific notation, it is written as 7.5078980 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors. There are 30031584 positive integers (up to 75078980) that are relatively prime to 75078980.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.5078980 × 10^7
Engineering notation 7.5078980 × 10^6

Prime Factorization of 75078980

Prime Factorization 2 × 2 × 5 × 3753949

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 37539490
Product of the distinct prime numbers

The prime factorization of 75078980 is 2 × 2 × 5 × 3753949. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 6, 7, 78, 171, 106, 9049, 5414, 81566, 81902, 401081, 238170, 8817078, 4379064, 16448410, 82622653, 251790584, 989194453, 9070865447, 6123096916

Basic calculations (n = 75078980)

Multiplication

n×y
n×2 150157960
n×3 225236940
n×4 300315920
n×5 375394900

Division

n÷y
n÷2 37539490
n÷3 25026326.666667
n÷3 18769745
n÷5 15015796

Exponentiation

ny
n2 5636853237840400
n3 4.2320919150675E+23
n4 3.1774114424952E+31
n5 2.3855681014287E+39

Nth Root

y√n
2√n 8664.8127504292
3√n 421.86431252303
4√n 93.084975965132
5√n 37.592713315561

Divisors of 75078980

1, 2, 4, 5, 10, 20, 3753949, 7507898, 15015796, 18769745, 37539490, 75078980

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 -75078979
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 75078980 can be divided by 12 positive divisors. The sum of these divisors (counting 75078980) is 1, the average is 0.083333333333333.

Base conversion 75078980

Base System Value
2 Binary 100011110011001110101000100
3 Ternary 12020021101222222
4 Quaternary 10132121311010
5 Quinary 123210011410
6 Senary 11241111512
8 Octal 436316504
10 Decimal 75078980
12 Duodecimal 21188598
16 Hexadecimal 4799d44
20 Vigesimal 1394h90
36 Base36 18p7b8

Cryptographic Hash Functions

md5 7be3b0364919b144e6e4850751728f82
sha1 a5d3a47e12f2786c576189f615e6de9c70e685f5
sha256 d0de549120e89ed3902aa10634fdc9dfc1625fbc80e67ad9dab69f1dfcc7ee70
sha512 1e2a35a7f5ca8d72860e6385c14b05cdc12b0f412df8e6e20fe129f05487d38772dc7ef298be5d1c347bf6ab021a106a8e138ca4f08ace71eb87a76d65d0af6d
ripemd-160 c0cb9dd4c4a8e4a3c1f560c68187360c62b7f927

75078980 as geometric shapes

Circle

Radius = n
Diameter 150157960
Circumference 471735144.01403
Area 1.7708696721363E+16

Sphere

Radius = n
Volume 1.7727345159591E+24
Surface area 7.0834786885453E+16
Circumference 471735144.01403

Square

Length = n
Perimeter 300315920
Area 5636853237840400
Diagonal 106177711.76514

Cube

Length = n
Surface area 33821119427042400
Volume 4.2320919150675E+23
Space diagonal 130040607.94045

Equilateral Triangle

Length = n
Perimeter 225236940
Area 2.4408290506872E+15
Altitude 65020303.970224

Triangular Pyramid

Length = n
Surface area 2.4408290506872E+15
Volume 4.987568152915E+22
Height 35392570.588379