75949980 (number)

75949980 is an even 8-digits composite number following 75949979 and preceding 75949981. In scientific notation, it is written as 7.5949980 × 10^7. The sum of its digits is 51. It has a total of 7 prime factors and 96 positive divisors. There are 19680000 positive integers (up to 75949980) that are relatively prime to 75949980.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.5949980 × 10^7
Engineering notation 7.5949980 × 10^6

Prime Factorization of 75949980

Prime Factorization 2 × 2 × 3 × 5 × 83 × 151 × 101

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 37974990
Product of the distinct prime numbers

The prime factorization of 75949980 is 2 × 2 × 3 × 5 × 83 × 151 × 101. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 75949980)

Multiplication

n×y
n×2 151899960
n×3 227849940
n×4 303799920
n×5 379749900

Division

n÷y
n÷2 37974990
n÷3 25316660
n÷3 18987495
n÷5 15189996

Exponentiation

ny
n2 5768399462000400
n3 4.3810982377094E+23
n4 3.3274432353207E+31
n5 2.5271924717374E+39

Nth Root

y√n
2√n 8714.9285711359
3√n 423.4894100065
4√n 93.353781772009
5√n 37.679534844282

Divisors of 75949980

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 -75949979
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 75949980 can be divided by 96 positive divisors. The sum of these divisors (counting 75949980) is 1, the average is 0.010416666666667.

Base conversion 75949980

Base System Value
2 Binary 100100001101110011110011100
3 Ternary 12021220122210020
4 Quaternary 10201232132130
5 Quinary 123420344410
6 Senary 11311512140
8 Octal 441563634
10 Decimal 75949980
12 Duodecimal 21528650
16 Hexadecimal 486e79c
20 Vigesimal 13edej0
36 Base36 197vdo

Cryptographic Hash Functions

md5 29e4720fbde986b57b3504b97bb91ae4
sha1 986667c284ba9e577a00c674e89ec5d9ed00f51a
sha256 36a00654bd5edc0ed9d3298199668f9eb1dcc5e1fb1964f689b33ffe4d32f8bc
sha512 c93ff13033ea771a271d108cb729d9f1d00f10f76c870cadf057caabced381e2abb65b76eb0a573b3a7cfe4e16d0443700a3c9504707d762712e0331f1b0988e
ripemd-160 1ec8ffd5c01f4db5ea166fcc2d1c71eff40f4672

75949980 as geometric shapes

Circle

Radius = n
Diameter 151899960
Circumference 477207798.41658
Area 1.8121961372792E+16

Sphere

Radius = n
Volume 1.8351501384324E+24
Surface area 7.2487845491167E+16
Circumference 477207798.41658

Square

Length = n
Perimeter 303799920
Area 5768399462000400
Diagonal 107409491.77797

Cube

Length = n
Surface area 34610396772002400
Volume 4.3810982377094E+23
Space diagonal 131549224.19384

Equilateral Triangle

Length = n
Perimeter 227849940
Area 2.4977902366344E+15
Altitude 65774612.09692

Triangular Pyramid

Length = n
Surface area 2.4977902366344E+15
Volume 5.1631737882146E+22
Height 35803163.925988