86638962 (number)

86638962 is an even 8-digits composite number following 86638961 and preceding 86638963. In scientific notation, it is written as 8.6638962 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 28836480 positive integers (up to 86638962) that are relatively prime to 86638962.

Interesting facts

Basic properties

Name

Name eighty-six million six hundred thirty-eight thousand nine hundred sixty-two

Notation

Scientific notation 8.6638962 × 10^7
Engineering notation 8.6638962 × 10^6

Prime Factorization of 86638962

Prime Factorization 2 × 3 × 691 × 20897

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 86638962
Product of the distinct prime numbers

The prime factorization of 86638962 is 2 × 3 × 691 × 20897. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 10, 25, 10, 989, 319, 171, 7568, 13724, 25721, 637607, 728423, 5942671, 2200489, 23262419, 19694360, 684487934, 737963893, 3553103975, 7882290341

Basic calculations (n = 86638962)

Multiplication

n×y
n×2 173277924
n×3 259916886
n×4 346555848
n×5 433194810

Division

n÷y
n÷2 43319481
n÷3 28879654
n÷3 21659740.5
n÷5 17327792.4

Exponentiation

ny
n2 7506309736437444
n3 6.5033888401543E+23
n4 5.6344685859336E+31
n5 4.8816450970689E+39

Nth Root

y√n
2√n 9308.0052642873
3√n 442.49097112032
4√n 96.478004043861
5√n 38.685004177738

Divisors of 86638962

1, 2, 3, 6, 691, 1382, 2073, 4146, 20897, 41794, 62691, 125382, 14439827, 28879654, 43319481, 86638962

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -86638961
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 86638962 can be divided by 16 positive divisors. The sum of these divisors (counting 86638962) is 1, the average is 0.0625.

Base conversion 86638962

Base System Value
2 Binary 101001010100000000101110010
3 Ternary 20001000201022110
4 Quaternary 11022200011302
5 Quinary 134134421322
6 Senary 12332550150
8 Octal 512400562
10 Decimal 86638962
12 Duodecimal 25022356
16 Hexadecimal 52a0172
20 Vigesimal 1719h82
36 Base36 1fkz1u

Cryptographic Hash Functions

md5 10fa8084d434ce2cf796dae5be3e00cc
sha1 ad09fc7dd923a1ca664ade4eb253d645ecde0a25
sha256 e04eab394ceb62b57d3c671c5c917c90c04ccccfa62dfc51dfb3758bfff511cc
sha512 f1a1fc6bbff0872ba5c23809cacfdfdeef4ee21006022d9203a32b254280659f02f8c34ef28e210bdd226df9dcc3e341d193af1271d21fdb8566d61c7a82ed94
ripemd-160 2b6b2d616ef9eb5dead86b1fc1bbfd813b1245c3

86638962 as geometric shapes

Circle

Radius = n
Diameter 173277924
Circumference 544368653.06769
Area 2.3581767523561E+16

Sphere

Radius = n
Volume 2.7241331471556E+24
Surface area 9.4327070094246E+16
Circumference 544368653.06769

Square

Length = n
Perimeter 346555848
Area 7506309736437444
Diagonal 122525995.09033

Cube

Length = n
Surface area 45037858418624664
Volume 6.5033888401543E+23
Space diagonal 150063084.09903

Equilateral Triangle

Length = n
Perimeter 259916886
Area 3.2503274602146E+15
Altitude 75031542.049515

Triangular Pyramid

Length = n
Surface area 3.2503274602146E+15
Volume 7.6643172492767E+22
Height 40841998.363442