88696989 (number)

88696989 is an odd 8-digits composite number following 88696988 and preceding 88696990. In scientific notation, it is written as 8.8696989 × 10^7. The sum of its digits is 63. It has a total of 4 prime factors and 12 positive divisors. There are 58161600 positive integers (up to 88696989) that are relatively prime to 88696989.

Interesting facts

Basic properties

Name

Name eighty-eight million six hundred ninety-six thousand nine hundred eighty-nine

Notation

Scientific notation 8.8696989 × 10^7
Engineering notation 8.8696989 × 10^6

Prime Factorization of 88696989

Prime Factorization 3 × 3 × 61 × 161561

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 29565663
Product of the distinct prime numbers

The prime factorization of 88696989 is 3 × 3 × 61 × 161561. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 10, 11, 38, 961, 99, 2229, 3549, 85636, 73755, 796495, 644760, 1893268, 2557180, 50535644, 95115264, 427337064, 762619357, 7280264536, 1546743608

Basic calculations (n = 88696989)

Multiplication

n×y
n×2 177393978
n×3 266090967
n×4 354787956
n×5 443484945

Division

n÷y
n÷2 44348494.5
n÷3 29565663
n÷3 22174247.25
n÷5 17739397.8

Exponentiation

ny
n2 7867155857666121
n3 6.977930365687E+23
n4 6.189214128881E+31
n5 5.4896465750801E+39

Nth Root

y√n
2√n 9417.907888698
3√n 445.96724172384
4√n 97.045906089325
5√n 38.867067575115

Divisors of 88696989

1, 3, 9, 61, 183, 549, 161561, 484683, 1454049, 9855221, 29565663, 88696989

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -88696988
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 88696989 can be divided by 12 positive divisors. The sum of these divisors (counting 88696989) is 1, the average is 0.083333333333333.

Base conversion 88696989

Base System Value
2 Binary 101010010010110100010011101
3 Ternary 20011220021101200
4 Quaternary 11102112202131
5 Quinary 140201300424
6 Senary 12445030113
8 Octal 522264235
10 Decimal 88696989
12 Duodecimal 25855339
16 Hexadecimal 549689d
20 Vigesimal 17e7299
36 Base36 1gt319

Cryptographic Hash Functions

md5 fb5e09ca1e233cb73feef5ad75471237
sha1 986911f4960f53ff552c14921428c5d7e03f6f9e
sha256 a53afc6c7d590462e79fefc0a2d1a761c1b81cf8cdf932e81553d210332a635f
sha512 1c34d1ec5aeb842366221dcb9aa8595e4df7039758fe76a4f94222a4c46d5daf0f1b52b17fc962a97e859e3a28c8fd878d8c029db8c31bac2cbca3e0b3b5547b
ripemd-160 639bb7a2f92783b46261abec28e4ef9a8da55597

88696989 as geometric shapes

Circle

Radius = n
Diameter 177393978
Circumference 557299618.07587
Area 2.471539904709E+16

Sphere

Radius = n
Volume 2.9229086365471E+24
Surface area 9.8861596188359E+16
Circumference 557299618.07587

Square

Length = n
Perimeter 354787956
Area 7867155857666121
Diagonal 125436484.78546

Cube

Length = n
Surface area 47202935145996726
Volume 6.977930365687E+23
Space diagonal 153627691.42638

Equilateral Triangle

Length = n
Perimeter 266090967
Area 3.4065784141352E+15
Altitude 76813845.713189

Triangular Pyramid

Length = n
Surface area 3.4065784141352E+15
Volume 8.2235698003746E+22
Height 41812161.595152