88891472 (number)

88891472 is an even 8-digits composite number following 88891471 and preceding 88891473. In scientific notation, it is written as 8.8891472 × 10^7. The sum of its digits is 47. It has a total of 6 prime factors and 20 positive divisors. There are 44013408 positive integers (up to 88891472) that are relatively prime to 88891472.

Interesting facts

Basic properties

Name

Name eighty-eight million eight hundred ninety-one thousand four hundred seventy-two

Notation

Scientific notation 8.8891472 × 10^7
Engineering notation 8.8891472 × 10^6

Prime Factorization of 88891472

Prime Factorization 2 × 2 × 2 × 2 × 103 × 53939

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 11111434
Product of the distinct prime numbers

The prime factorization of 88891472 is 2 × 2 × 2 × 2 × 103 × 53939. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 10, 22, 60, 271, 106, 6082, 2562, 81192, 1803, 577901, 224521, 2138645, 181676, 224144, 42745879, 101672072, 260143143, 1406533919, 8578601702

Basic calculations (n = 88891472)

Multiplication

n×y
n×2 177782944
n×3 266674416
n×4 355565888
n×5 444457360

Division

n÷y
n÷2 44445736
n÷3 29630490.666667
n÷3 22222868
n÷5 17778294.4

Exponentiation

ny
n2 7901693794326784
n3 7.0239319267097E+23
n4 6.2436764819302E+31
n5 5.5500959317056E+39

Nth Root

y√n
2√n 9428.2274049792
3√n 446.29295639547
4√n 97.099059753322
5√n 38.884097156303

Divisors of 88891472

1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 53939, 107878, 215756, 431512, 863024, 5555717, 11111434, 22222868, 44445736, 88891472

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -88891471
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 88891472 can be divided by 20 positive divisors. The sum of these divisors (counting 88891472) is 1, the average is 0.05.

Base conversion 88891472

Base System Value
2 Binary 101010011000110000001010000
3 Ternary 20012021011011202
4 Quaternary 11103012001100
5 Quinary 140224011342
6 Senary 12453130332
8 Octal 523060120
10 Decimal 88891472
12 Duodecimal 259299a8
16 Hexadecimal 54c6050
20 Vigesimal 17fb8dc
36 Base36 1gx93k

Cryptographic Hash Functions

md5 e79e233621280f2eea2311642178b35e
sha1 681247230368c276eeeac994b5e3f481d59d005b
sha256 cba0e6f3ec010216fccc58f1a5a287ee862b77d9a53fb83c036913e0a0ded12d
sha512 1aae708a955e038795b1e8c588d02927668a6b83a5b2d5da80ead26d324dacd7cb0e9afc8ee65e67b255d8b441828eb3d3642ecde35dacd9d49205444a7d36b7
ripemd-160 02612a83744a7161c3230c42a9f1601b744ab1b6

88891472 as geometric shapes

Circle

Radius = n
Diameter 177782944
Circumference 558521590.80397
Area 2.4823903175173E+16

Sphere

Radius = n
Volume 2.9421777253688E+24
Surface area 9.9295612700692E+16
Circumference 558521590.80397

Square

Length = n
Perimeter 355565888
Area 7901693794326784
Diagonal 125711525.28171

Cube

Length = n
Surface area 47410162765960704
Volume 7.0239319267097E+23
Space diagonal 153964545.86359

Equilateral Triangle

Length = n
Perimeter 266674416
Area 3.4215337794064E+15
Altitude 76982272.931793

Triangular Pyramid

Length = n
Surface area 3.4215337794064E+15
Volume 8.2777831599486E+22
Height 41903841.760569