68752468 (number)

68752468 is an even 8-digits composite number following 68752467 and preceding 68752469. In scientific notation, it is written as 6.8752468 × 10^7. The sum of its digits is 46. It has a total of 5 prime factors and 24 positive divisors. There are 33876960 positive integers (up to 68752468) that are relatively prime to 68752468.

Interesting facts

Basic properties

Name

Name sixty-eight million seven hundred fifty-two thousand four hundred sixty-eight

Notation

Scientific notation 6.8752468 × 10^7
Engineering notation 6.8752468 × 10^6

Prime Factorization of 68752468

Prime Factorization 2 × 2 × 179 × 131 × 733

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 34376234
Product of the distinct prime numbers

The prime factorization of 68752468 is 2 × 2 × 179 × 131 × 733. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 10, 39, 27, 572, 711, 5445, 8387, 8635, 37253, 857583, 957514, 2822907, 8267808, 33877206, 45127941, 374693109, 483010686, 1681729468, 5488044076

Basic calculations (n = 68752468)

Multiplication

n×y
n×2 137504936
n×3 206257404
n×4 275009872
n×5 343762340

Division

n÷y
n÷2 34376234
n÷3 22917489.333333
n÷3 17188117
n÷5 13750493.6

Exponentiation

ny
n2 4726901856091024
n3 3.2498616860004E+23
n4 2.2343601157117E+31
n5 1.5361777235594E+39

Nth Root

y√n
2√n 8291.7108005526
3√n 409.66553726566
4√n 91.058831535181
5√n 36.936663125533

Divisors of 68752468

1, 2, 4, 131, 179, 262, 358, 524, 716, 733, 1466, 2932, 23449, 46898, 93796, 96023, 131207, 192046, 262414, 384092, 524828, 17188117, 34376234, 68752468

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68752467
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68752468 can be divided by 24 positive divisors. The sum of these divisors (counting 68752468) is 1, the average is 0.041666666666667.

Base conversion 68752468

Base System Value
2 Binary 100000110010001010001010100
3 Ternary 11210100222122201
4 Quaternary 10012101101110
5 Quinary 120100034333
6 Senary 10453334244
8 Octal 406212124
10 Decimal 68752468
12 Duodecimal 1b037384
16 Hexadecimal 4191454
20 Vigesimal 119e138
36 Base36 14xlqs

Cryptographic Hash Functions

md5 7c628bb23db41f5fadffd3e67dfa4aba
sha1 9d783e551f3cb979d9fa9a889231b2ec12508932
sha256 f8128f62f616aa6d6dba1655ef2484aeb4ef4764cdc7186943beae273bdd4dae
sha512 92ebe4f23e17e7e590f396725ba395d6bb6aa1b0bb941f6470dd16b110ed000e9c2b886ec547c4c8b0de9a18deb04281044c5a159c4aaf9edefd5a13f8f58593
ripemd-160 dcbad6f6f4c1fb54184d107ecfafb356607ead50

68752468 as geometric shapes

Circle

Radius = n
Diameter 137504936
Circumference 431984496.76993
Area 1.4850000145336E+16

Sphere

Radius = n
Volume 1.3612988797229E+24
Surface area 5.9400000581342E+16
Circumference 431984496.76993

Square

Length = n
Perimeter 275009872
Area 4726901856091024
Diagonal 97230672.692222

Cube

Length = n
Surface area 28361411136546144
Volume 3.2498616860004E+23
Space diagonal 119082767.72175

Equilateral Triangle

Length = n
Perimeter 206257404
Area 2.0468085442853E+15
Altitude 59541383.860877

Triangular Pyramid

Length = n
Surface area 2.0468085442853E+15
Volume 3.8299987268154E+22
Height 32410224.230741