68699368 (number)

68699368 is an even 8-digits composite number following 68699367 and preceding 68699369. In scientific notation, it is written as 6.8699368 × 10^7. The sum of its digits is 55. It has a total of 4 prime factors and 8 positive divisors. There are 34349680 positive integers (up to 68699368) that are relatively prime to 68699368.

Interesting facts

Basic properties

Name

Name sixty-eight million six hundred ninety-nine thousand three hundred sixty-eight

Notation

Scientific notation 6.8699368 × 10^7
Engineering notation 6.8699368 × 10^6

Prime Factorization of 68699368

Prime Factorization 2 × 2 × 2 × 8587421

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 17174842
Product of the distinct prime numbers

The prime factorization of 68699368 is 2 × 2 × 2 × 8587421. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 10, 92, 79, 879, 408, 4900, 1134, 53986, 23816, 712293, 946313, 1994398, 6593640, 85340114, 88437192, 101497091, 422753911, 9339300511, 9788012053

Basic calculations (n = 68699368)

Multiplication

n×y
n×2 137398736
n×3 206098104
n×4 274797472
n×5 343496840

Division

n÷y
n÷2 34349684
n÷3 22899789.333333
n÷3 17174842
n÷5 13739873.6

Exponentiation

ny
n2 4719603163599424
n3 3.2423375455008E+23
n4 2.2274654021858E+31
n5 1.5302546537203E+39

Nth Root

y√n
2√n 8288.5081890531
3√n 409.56004363352
4√n 91.041244439282
5√n 36.930955859817

Divisors of 68699368

1, 2, 4, 8, 8587421, 17174842, 34349684, 68699368

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68699367
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68699368 can be divided by 8 positive divisors. The sum of these divisors (counting 68699368) is 1, the average is 0.125.

Base conversion 68699368

Base System Value
2 Binary 100000110000100010011101000
3 Ternary 11210021021211001
4 Quaternary 10012010103220
5 Quinary 120041334433
6 Senary 10452244344
8 Octal 406042350
10 Decimal 68699368
12 Duodecimal 1b0106b4
16 Hexadecimal 41844e8
20 Vigesimal 1197888
36 Base36 14wgrs

Cryptographic Hash Functions

md5 96030f6080fb6db6c83ebb4569b49545
sha1 677f84b53a2a67686a00660a13f42be1f5d5e856
sha256 b8a75a92a7159b19b2953651e57710529826d7f2e3316a218f05b5c2264bb898
sha512 7d095eade50554cd549fbe0368b424b45fc54ef91a625b7af70afb36d2646b16d6686177181183805e57b2f7ca8514e8ad889bb0cb2af774468909efaac23b3b
ripemd-160 9188a204ff406f67f72b9772b20c0d089f7c3339

68699368 as geometric shapes

Circle

Radius = n
Diameter 137398736
Circumference 431650859.63012
Area 1.4827070626623E+16

Sphere

Radius = n
Volume 1.3581471751205E+24
Surface area 5.9308282506492E+16
Circumference 431650859.63012

Square

Length = n
Perimeter 274797472
Area 4719603163599424
Diagonal 97155577.95206

Cube

Length = n
Surface area 28317618981596544
Volume 3.2423375455008E+23
Space diagonal 118990795.82387

Equilateral Triangle

Length = n
Perimeter 206098104
Area 2.0436481177293E+15
Altitude 59495397.911936

Triangular Pyramid

Length = n
Surface area 2.0436481177293E+15
Volume 3.8211314421989E+22
Height 32385192.650687