88891238 (number)

88891238 is an even 8-digits composite number following 88891237 and preceding 88891239. In scientific notation, it is written as 8.8891238 × 10^7. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 44305096 positive integers (up to 88891238) that are relatively prime to 88891238.

Interesting facts

Basic properties

Name

Name eighty-eight million eight hundred ninety-one thousand two hundred thirty-eight

Notation

Scientific notation 8.8891238 × 10^7
Engineering notation 8.8891238 × 10^6

Prime Factorization of 88891238

Prime Factorization 2 × 317 × 140207

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 88891238
Product of the distinct prime numbers

The prime factorization of 88891238 is 2 × 317 × 140207. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 8, 49, 73, 80, 880, 2420, 9533, 45059, 64975, 469883, 193548, 6345133, 3668888, 79339316, 65976230, 863262402, 437692065, 5793397216, 2576791471

Basic calculations (n = 88891238)

Multiplication

n×y
n×2 177782476
n×3 266673714
n×4 355564952
n×5 444456190

Division

n÷y
n÷2 44445619
n÷3 29630412.666667
n÷3 22222809.5
n÷5 17778247.6

Exponentiation

ny
n2 7901652193172644
n3 7.0238764569653E+23
n4 6.243610738187E+31
n5 5.5500228810754E+39

Nth Root

y√n
2√n 9428.2149954273
3√n 446.29256478443
4√n 97.098995851797
5√n 38.884076684399

Divisors of 88891238

1, 2, 317, 634, 140207, 280414, 44445619, 88891238

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -88891237
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 88891238 can be divided by 8 positive divisors. The sum of these divisors (counting 88891238) is 1, the average is 0.125.

Base conversion 88891238

Base System Value
2 Binary 101010011000101111101100110
3 Ternary 20012021010212002
4 Quaternary 11103011331212
5 Quinary 140224004423
6 Senary 12453125302
8 Octal 523057546
10 Decimal 88891238
12 Duodecimal 25929832
16 Hexadecimal 54c5f66
20 Vigesimal 17fb81i
36 Base36 1gx8x2

Cryptographic Hash Functions

md5 e879700cf731cf601990c494d3e1458e
sha1 196607f52797b89cd63420d8053978b7304c1bf3
sha256 a07fde71a9ab03f14aac9648dd5d04c0bffc008b15b84aa935c9e9406739cbd7
sha512 252c4617bb114dbbc6daeaa69108d3cebb46896b098f337fa8ca539db19e3dfd6077ed52b7ed0091d2d650ee4809c4e28b3fd16783c13fbfa6c0d50ac433b6b8
ripemd-160 4b4b63cf40bdf8061d433a0ce357fe844b0d658d

88891238 as geometric shapes

Circle

Radius = n
Diameter 177782476
Circumference 558520120.5386
Area 2.4823772481293E+16

Sphere

Radius = n
Volume 2.9421544902566E+24
Surface area 9.9295089925171E+16
Circumference 558520120.5386

Square

Length = n
Perimeter 355564952
Area 7901652193172644
Diagonal 125711194.35573

Cube

Length = n
Surface area 47409913159035864
Volume 7.0238764569653E+23
Space diagonal 153964140.5637

Equilateral Triangle

Length = n
Perimeter 266673714
Area 3.4215157655783E+15
Altitude 76982070.281849

Triangular Pyramid

Length = n
Surface area 3.4215157655783E+15
Volume 8.2777177882279E+22
Height 41903731.451912