86696988 (number)

86696988 is an even 8-digits composite number following 86696987 and preceding 86696989. In scientific notation, it is written as 8.6696988 × 10^7. The sum of its digits is 60. It has a total of 4 prime factors and 12 positive divisors. There are 24770544 positive integers (up to 86696988) that are relatively prime to 86696988.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.6696988 × 10^7
Engineering notation 8.6696988 × 10^6

Prime Factorization of 86696988

Prime Factorization 2 × 2 × 21 × 1032107

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 43348494
Product of the distinct prime numbers

The prime factorization of 86696988 is 2 × 2 × 21 × 1032107. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 9, 95, 15, 43, 284, 1152, 6836, 96763, 33611, 294593, 94032, 7735512, 9809904, 43386786, 88905330, 285174947, 928561876, 1565103656, 7806641975

Basic calculations (n = 86696988)

Multiplication

n×y
n×2 173393976
n×3 260090964
n×4 346787952
n×5 433484940

Division

n÷y
n÷2 43348494
n÷3 28898996
n÷3 21674247
n÷5 17339397.6

Exponentiation

ny
n2 7516367728272144
n3 6.516464427416E+23
n4 5.6495783826611E+31
n5 4.8980142924663E+39

Nth Root

y√n
2√n 9311.1217369337
3√n 442.58973442692
4√n 96.494153900295
5√n 38.690184606686

Divisors of 86696988

1, 2, 4, 21, 42, 84, 1032107, 2064214, 4128428, 21674247, 43348494, 86696988

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 -86696987
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 86696988 can be divided by 12 positive divisors. The sum of these divisors (counting 86696988) is 1, the average is 0.083333333333333.

Base conversion 86696988

Base System Value
2 Binary 101001010101110010000011100
3 Ternary 20001010122220120
4 Quaternary 11022232100130
5 Quinary 134143300423
6 Senary 12334114540
8 Octal 512562034
10 Decimal 86696988
12 Duodecimal 2504ba50
16 Hexadecimal 52ae41c
20 Vigesimal 171h298
36 Base36 1fm7to

Cryptographic Hash Functions

md5 1cad73d64f1ad2630edd4dae3eb66c14
sha1 da6c7dcc6db8556ccd3d39d111196d9ecfab4886
sha256 5a6687a5cebf561507b6c1323e2fec383cd54c6efbae5bcaffc01dfa7a4f1934
sha512 a4c1a432f720ccbca162cd133ca17152decd4bc0a4b618e60fb317d20facf504ed5603f046511da246f81722433460b0ef576c27a25aefe598f57abcee9b3c7d
ripemd-160 9dd059c25f34cd764da26adc0dd7169253c67e47

86696988 as geometric shapes

Circle

Radius = n
Diameter 173393976
Circumference 544733241.17832
Area 2.3613365636819E+16

Sphere

Radius = n
Volume 2.7296102363399E+24
Surface area 9.4453462547277E+16
Circumference 544733241.17832

Square

Length = n
Perimeter 346787952
Area 7516367728272144
Diagonal 122608056.2465

Cube

Length = n
Surface area 45098206369632864
Volume 6.516464427416E+23
Space diagonal 150163588.07919

Equilateral Triangle

Length = n
Perimeter 260090964
Area 3.2546826984346E+15
Altitude 75081794.039595

Triangular Pyramid

Length = n
Surface area 3.2546826984346E+15
Volume 7.6797269766446E+22
Height 40869352.082166