75087992 (number)

75087992 is an even 8-digits composite number following 75087991 and preceding 75087993. In scientific notation, it is written as 7.5087992 × 10^7. The sum of its digits is 47. It has a total of 6 prime factors and 24 positive divisors. There are 32180400 positive integers (up to 75087992) that are relatively prime to 75087992.

Interesting facts

Basic properties

Name

Name seventy-five million eighty-seven thousand nine hundred ninety-two

Notation

Scientific notation 7.5087992 × 10^7
Engineering notation 7.5087992 × 10^6

Prime Factorization of 75087992

Prime Factorization 2 × 2 × 2 × 7 × 7 × 191551

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2681714
Product of the distinct prime numbers

The prime factorization of 75087992 is 2 × 2 × 2 × 7 × 7 × 191551. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 4, 94, 95, 175, 787, 7722, 9002, 2340, 56392, 903508, 648239, 5890137, 4656913, 89195898, 72402828, 272105239, 840166564, 3128734094, 9868416770

Basic calculations (n = 75087992)

Multiplication

n×y
n×2 150175984
n×3 225263976
n×4 300351968
n×5 375439960

Division

n÷y
n÷2 37543996
n÷3 25029330.666667
n÷3 18771998
n÷5 15017598.4

Exponentiation

ny
n2 5638206542592064
n3 4.233616077645E+23
n4 3.1789373016928E+31
n5 2.3870001867801E+39

Nth Root

y√n
2√n 8665.332769144
3√n 421.88119114462
4√n 93.08776917052
5√n 37.59361574995

Divisors of 75087992

1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 191551, 383102, 766204, 1340857, 1532408, 2681714, 5363428, 9385999, 10726856, 18771998, 37543996, 75087992

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75087991
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75087992 can be divided by 24 positive divisors. The sum of these divisors (counting 75087992) is 1, the average is 0.041666666666667.

Base conversion 75087992

Base System Value
2 Binary 100011110011100000001111000
3 Ternary 12020021212100202
4 Quaternary 10132130001320
5 Quinary 123210303432
6 Senary 11241221332
8 Octal 436340170
10 Decimal 75087992
12 Duodecimal 21191848
16 Hexadecimal 479c078
20 Vigesimal 1395jjc
36 Base36 18pe9k

Cryptographic Hash Functions

md5 2b22b264796987094ae7d8edd69809e5
sha1 2966559f7de519e520733157b32c4cfefc00a16a
sha256 410b5c9250db903a60b756a5897c6a05e885f7d15b9acd1db43df75557add4d5
sha512 178ed5b9a31798d5c032d5f8bdfd41628f64d7626edbb03a941a6a93b01346d86a93cb8136a57342da4275fbe636a47b0b5bfa6e4ec38728a2404666315843ac
ripemd-160 59118aade8707c1c0f5998bee24238030c492418

75087992 as geometric shapes

Circle

Radius = n
Diameter 150175984
Circumference 471791768.08002
Area 1.7712948253629E+16

Sphere

Radius = n
Volume 1.7733729556866E+24
Surface area 7.0851793014517E+16
Circumference 471791768.08002

Square

Length = n
Perimeter 300351968
Area 5638206542592064
Diagonal 106190456.65776

Cube

Length = n
Surface area 33829239255552384
Volume 4.233616077645E+23
Space diagonal 130056217.18233

Equilateral Triangle

Length = n
Perimeter 225263976
Area 2.4414150488342E+15
Altitude 65028108.591163

Triangular Pyramid

Length = n
Surface area 2.4414150488342E+15
Volume 4.9893643957386E+22
Height 35396818.885921