88894390 (number)

88894390 is an even 8-digits composite number following 88894389 and preceding 88894391. In scientific notation, it is written as 8.8894390 × 10^7. The sum of its digits is 49. It has a total of 5 prime factors and 32 positive divisors. There are 32121984 positive integers (up to 88894390) that are relatively prime to 88894390.

Interesting facts

Basic properties

Name

Name eighty-eight million eight hundred ninety-four thousand three hundred ninety

Notation

Scientific notation 8.8894390 × 10^7
Engineering notation 8.8894390 × 10^6

Prime Factorization of 88894390

Prime Factorization 2 × 47 × 5 × 13 × 14549

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 88894390
Product of the distinct prime numbers

The prime factorization of 88894390 is 2 × 47 × 5 × 13 × 14549. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 10, 70, 17, 606, 176, 7839, 7228, 52838, 43945, 498176, 883377, 5175443, 4626911, 29221877, 34442587, 655191206, 219038267, 168421475, 9444231691

Basic calculations (n = 88894390)

Multiplication

n×y
n×2 177788780
n×3 266683170
n×4 355577560
n×5 444471950

Division

n÷y
n÷2 44447195
n÷3 29631463.333333
n÷3 22223597.5
n÷5 17778878

Exponentiation

ny
n2 7902212573472100
n3 7.0246236636913E+23
n4 6.2444963556341E+31
n5 5.5510069439131E+39

Nth Root

y√n
2√n 9428.3821517798
3√n 446.2978397608
4√n 97.099856600202
5√n 38.884352439072

Divisors of 88894390

1, 2, 5, 10, 13, 26, 47, 65, 94, 130, 235, 470, 611, 1222, 3055, 6110, 14549, 29098, 72745, 145490, 189137, 378274, 683803, 945685, 1367606, 1891370, 3419015, 6838030, 8889439, 17778878, 44447195, 88894390

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -88894389
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 88894390 can be divided by 32 positive divisors. The sum of these divisors (counting 88894390) is 1, the average is 0.03125.

Base conversion 88894390

Base System Value
2 Binary 101010011000110101110110110
3 Ternary 20012021022011211
4 Quaternary 11103012232312
5 Quinary 140224110030
6 Senary 12453152034
8 Octal 523065666
10 Decimal 88894390
12 Duodecimal 2592b61a
16 Hexadecimal 54c6bb6
20 Vigesimal 17fbfja
36 Base36 1gxbcm

Cryptographic Hash Functions

md5 3bfdf0e2c4790370a9fed9b93f3377b2
sha1 65c59829014ff57cc5e92e712f356eb4dabf41a2
sha256 5155a50ae8a54ae3fcd473e3781fda4b7f6a0b434a1fe7f307873e59809a95b4
sha512 aa9020f0fe2a9ed383ae98727b974d726493e3a213ea0a6a2d4ef37b4440c2a09bcdb51a94b24bcbc0d280f438738073003bf8685f9b6e1b311e8e9eeb468bd4
ripemd-160 4b1df20cf3293a9d3564fc53c876fcdc456c2883

88894390 as geometric shapes

Circle

Radius = n
Diameter 177788780
Circumference 558539925.13869
Area 2.4825532967925E+16

Sphere

Radius = n
Volume 2.9424674794781E+24
Surface area 9.9302131871699E+16
Circumference 558539925.13869

Square

Length = n
Perimeter 355577560
Area 7902212573472100
Diagonal 125715651.95688

Cube

Length = n
Surface area 47413275440832600
Volume 7.0246236636913E+23
Space diagonal 153969599.98784

Equilateral Triangle

Length = n
Perimeter 266683170
Area 3.4217584173658E+15
Altitude 76984799.993921

Triangular Pyramid

Length = n
Surface area 3.4217584173658E+15
Volume 8.2785983797994E+22
Height 41905217.318961