88891420 (number)

88891420 is an even 8-digits composite number following 88891419 and preceding 88891421. In scientific notation, it is written as 8.8891420 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 24 positive divisors. There are 35156352 positive integers (up to 88891420) that are relatively prime to 88891420.

Interesting facts

Basic properties

Name

Name eighty-eight million eight hundred ninety-one thousand four hundred twenty

Notation

Scientific notation 8.8891420 × 10^7
Engineering notation 8.8891420 × 10^6

Prime Factorization of 88891420

Prime Factorization 2 × 2 × 5 × 89 × 49939

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 44445710
Product of the distinct prime numbers

The prime factorization of 88891420 is 2 × 2 × 5 × 89 × 49939. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 1, 73, 85, 813, 873, 1233, 969, 87120, 66327, 481460, 405350, 8868731, 5278466, 17516685, 47174556, 67657167, 142573146, 8495007951, 583487512

Basic calculations (n = 88891420)

Multiplication

n×y
n×2 177782840
n×3 266674260
n×4 355565680
n×5 444457100

Division

n÷y
n÷2 44445710
n÷3 29630473.333333
n÷3 22222855
n÷5 17778284

Exponentiation

ny
n2 7901684549616400
n3 7.0239196000746E+23
n4 6.2436618721647E+31
n5 5.5500796981657E+39

Nth Root

y√n
2√n 9428.2246473024
3√n 446.29286937085
4√n 97.099045552994
5√n 38.884092606995

Divisors of 88891420

1, 2, 4, 5, 10, 20, 89, 178, 356, 445, 890, 1780, 49939, 99878, 199756, 249695, 499390, 998780, 4444571, 8889142, 17778284, 22222855, 44445710, 88891420

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 -88891419
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 88891420 can be divided by 24 positive divisors. The sum of these divisors (counting 88891420) is 1, the average is 0.041666666666667.

Base conversion 88891420

Base System Value
2 Binary 101010011000110000000011100
3 Ternary 20012021011002211
4 Quaternary 11103012000130
5 Quinary 140224011140
6 Senary 12453130204
8 Octal 523060034
10 Decimal 88891420
12 Duodecimal 25929964
16 Hexadecimal 54c601c
20 Vigesimal 17fb8b0
36 Base36 1gx924

Cryptographic Hash Functions

md5 77c5a69dfd3ce4681bdbaf6adb32cf32
sha1 42fdd9f7882cc6322878c3171fc4f0a7d576088d
sha256 f522b454401321360362c9940696e990e8f8bafd16a81fab25d34249ac0d8571
sha512 964d2cbd365a78c49c4155fe7e47e0cf60fd390df6bef25ecb1fcc2087d0df8938b6f8321629aff27c6491e7c35963a9229de42b2637a514a9a5fc34112b8def
ripemd-160 b958f0f9d4214206162d0fcf65480262254abd57

88891420 as geometric shapes

Circle

Radius = n
Diameter 177782840
Circumference 558521264.07833
Area 2.4823874132059E+16

Sphere

Radius = n
Volume 2.942172562E+24
Surface area 9.9295496528235E+16
Circumference 558521264.07833

Square

Length = n
Perimeter 355565680
Area 7901684549616400
Diagonal 125711451.7426

Cube

Length = n
Surface area 47410107297698400
Volume 7.0239196000746E+23
Space diagonal 153964455.79694

Equilateral Triangle

Length = n
Perimeter 266674260
Area 3.4215297763294E+15
Altitude 76982227.898472

Triangular Pyramid

Length = n
Surface area 3.4215297763294E+15
Volume 8.2777686328698E+22
Height 41903817.247534