75454912 (number)

75454912 is an even 8-digits composite number following 75454911 and preceding 75454913. In scientific notation, it is written as 7.5454912 × 10^7. The sum of its digits is 37. It has a total of 9 prime factors and 56 positive divisors. There are 34400256 positive integers (up to 75454912) that are relatively prime to 75454912.

Interesting facts

Basic properties

Name

Name seventy-five million four hundred fifty-four thousand nine hundred twelve

Notation

Scientific notation 7.5454912 × 10^7
Engineering notation 7.5454912 × 10^6

Prime Factorization of 75454912

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 13 × 89 × 1019

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 2357966
Product of the distinct prime numbers

The prime factorization of 75454912 is 2 × 2 × 2 × 2 × 2 × 2 × 13 × 89 × 1019. Since it has a total of 9 prime factors.

Most popular turbo-numbers

3, 7, 92, 54, 477, 105, 4791, 9478, 18562, 84881, 779497, 550832, 6681449, 4332470, 6518473, 81126025, 540702613, 917075679, 7323111999, 7001777266

Basic calculations (n = 75454912)

Multiplication

n×y
n×2 150909824
n×3 226364736
n×4 301819648
n×5 377274560

Division

n÷y
n÷2 37727456
n÷3 25151637.333333
n÷3 18863728
n÷5 15090982.4

Exponentiation

ny
n2 5693443744927744
n3 4.2959829675047E+23
n4 3.2415301676657E+31
n5 2.4458937354656E+39

Nth Root

y√n
2√n 8686.4786881682
3√n 422.56725374547
4√n 93.201280507127
5√n 37.630284640036

Divisors of 75454912

1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 89, 104, 178, 208, 356, 416, 712, 832, 1019, 1157, 1424, 2038, 2314, 2848, 4076, 4628, 5696, 8152, 9256, 13247, 16304, 18512, 26494, 32608, 37024, 52988, 65216, 74048, 90691, 105976, 181382, 211952, 362764, 423904, 725528, 847808, 1178983, 1451056, 2357966, 2902112, 4715932, 5804224, 9431864, 18863728, 37727456, 75454912

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75454911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75454912 can be divided by 56 positive divisors. The sum of these divisors (counting 75454912) is 1, the average is 0.017857142857143.

Base conversion 75454912

Base System Value
2 Binary 100011111110101100111000000
3 Ternary 12020222111200101
4 Quaternary 10133311213000
5 Quinary 123304024122
6 Senary 11253132144
8 Octal 437654700
10 Decimal 75454912
12 Duodecimal 2132a054
16 Hexadecimal 47f59c0
20 Vigesimal 13bbh5c
36 Base36 18x9ds

Cryptographic Hash Functions

md5 604a53d08c7a4f9f3555808f61b6f9f6
sha1 60ee2683d1bf7a1c9555cb1c9c2fbbef342ff5c1
sha256 ac235e331f1d05aa1b67aeda5ae3022cdd039b9584622b58187a06fde1710b44
sha512 e92a58f97e55800e50dff9eaf3dc875e8e3d6cd24bf2352cff24fe7a7be1971bfabfd447df6ac12415a2a08bcfc7b24bfe8ca117b118f5fc782e02f52b2f607c
ripemd-160 447a8b9b1ed9fa9197da90a3cfccf71f95b3d999

75454912 as geometric shapes

Circle

Radius = n
Diameter 150909824
Circumference 474097194.43293
Area 1.7886481042692E+16

Sphere

Radius = n
Volume 1.7994971374213E+24
Surface area 7.1545924170767E+16
Circumference 474097194.43293

Square

Length = n
Perimeter 301819648
Area 5693443744927744
Diagonal 106709359.89807

Cube

Length = n
Surface area 34160662469566464
Volume 4.2959829675047E+23
Space diagonal 130691741.26464

Equilateral Triangle

Length = n
Perimeter 226364736
Area 2.4653334590625E+15
Altitude 65345870.632319

Triangular Pyramid

Length = n
Surface area 2.4653334590625E+15
Volume 5.0628644803075E+22
Height 35569786.632689