68508701 (number)

68508701 is an odd 8-digits composite number following 68508700 and preceding 68508702. In scientific notation, it is written as 6.8508701 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 12 positive divisors. There are 64898288 positive integers (up to 68508701) that are relatively prime to 68508701.

Interesting facts

Basic properties

Name

Name sixty-eight million five hundred eight thousand seven hundred one

Notation

Scientific notation 6.8508701 × 10^7
Engineering notation 6.8508701 × 10^6

Prime Factorization of 68508701

Prime Factorization 53 × 29 × 29 × 29 × 53

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1537
Product of the distinct prime numbers

The prime factorization of 68508701 is 53 × 29 × 29 × 29 × 53. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 4, 63, 4, 138, 945, 5508, 6881, 74458, 38312, 360362, 917966, 3506274, 6578796, 69254010, 16311460, 654132460, 45594512, 7859522885, 7149007562

Basic calculations (n = 68508701)

Multiplication

n×y
n×2 137017402
n×3 205526103
n×4 274034804
n×5 342543505

Division

n÷y
n÷2 34254350.5
n÷3 22836233.666667
n÷3 17127175.25
n÷5 13701740.2

Exponentiation

ny
n2 4693442112707401
n3 3.2154162236028E+23
n4 2.2028398865335E+31
n5 1.509136991374E+39

Nth Root

y√n
2√n 8276.9983085657
3√n 409.18079735356
4√n 90.97801002751
5√n 36.910433561094

Divisors of 68508701

1, 29, 53, 841, 1537, 2809, 24389, 44573, 81461, 1292617, 2362369, 68508701

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 -68508700
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 68508701 can be divided by 12 positive divisors. The sum of these divisors (counting 68508701) is 1, the average is 0.083333333333333.

Base conversion 68508701

Base System Value
2 Binary 100000101010101110000011101
3 Ternary 11202220121021022
4 Quaternary 10011111300131
5 Quinary 120014234301
6 Senary 10444213525
8 Octal 405256035
10 Decimal 68508701
12 Duodecimal 1ab3a2a5
16 Hexadecimal 4155c1d
20 Vigesimal 1183bf1
36 Base36 14sdnh

Cryptographic Hash Functions

md5 be8ff024281af355960db16d98065e8f
sha1 72811b967c0d878851051269793ea0ef32819fa2
sha256 13126b4e44f6cd572c7e52d7e8e6c70b7b20f38cec422d5bb588b1dd4ddcc9de
sha512 28f3840403a2c450cf5790918f8ac50c6b1a29ef97a3a503ee38f1e488707d17d2871dd3bc919ae6473b38d6e7332ecc62da936468fd711c2e6a0488d3c14f9a
ripemd-160 df3860de7246d71288bdb73d8eac27d44ceecfa9

68508701 as geometric shapes

Circle

Radius = n
Diameter 137017402
Circumference 430452863.53716
Area 1.4744883261331E+16

Sphere

Radius = n
Volume 1.3468703981739E+24
Surface area 5.8979533045322E+16
Circumference 430452863.53716

Square

Length = n
Perimeter 274034804
Area 4693442112707401
Diagonal 96885934.094763

Cube

Length = n
Surface area 28160652676244406
Volume 3.2154162236028E+23
Space diagonal 118660550.89254

Equilateral Triangle

Length = n
Perimeter 205526103
Area 2.0323200503982E+15
Altitude 59330275.446272

Triangular Pyramid

Length = n
Surface area 2.0323200503982E+15
Volume 3.789404360078E+22
Height 32295311.364921