68617462 (number)

68617462 is an even 8-digits composite number following 68617461 and preceding 68617463. In scientific notation, it is written as 6.8617462 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 32 positive divisors. There are 32192640 positive integers (up to 68617462) that are relatively prime to 68617462.

Interesting facts

Basic properties

Name

Name sixty-eight million six hundred seventeen thousand four hundred sixty-two

Notation

Scientific notation 6.8617462 × 10^7
Engineering notation 6.8617462 × 10^6

Prime Factorization of 68617462

Prime Factorization 2 × 37 × 109 × 47 × 181

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 68617462
Product of the distinct prime numbers

The prime factorization of 68617462 is 2 × 37 × 109 × 47 × 181. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 4, 99, 99, 809, 778, 6516, 4715, 68538, 25847, 296911, 570556, 2677066, 6695321, 17885449, 83945418, 865784469, 284234962, 3365913332, 4407419438

Basic calculations (n = 68617462)

Multiplication

n×y
n×2 137234924
n×3 205852386
n×4 274469848
n×5 343087310

Division

n÷y
n÷2 34308731
n÷3 22872487.333333
n÷3 17154365.5
n÷5 13723492.4

Exponentiation

ny
n2 4708356091321444
n3 3.2307544517872E+23
n4 2.2168617082684E+31
n5 1.5211542402636E+39

Nth Root

y√n
2√n 8283.5657780934
3√n 409.39721455117
4√n 91.014096589997
5√n 36.922145559123

Divisors of 68617462

1, 2, 37, 47, 74, 94, 109, 181, 218, 362, 1739, 3478, 4033, 5123, 6697, 8066, 8507, 10246, 13394, 17014, 19729, 39458, 189551, 314759, 379102, 629518, 729973, 927263, 1459946, 1854526, 34308731, 68617462

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68617461
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68617462 can be divided by 32 positive divisors. The sum of these divisors (counting 68617462) is 1, the average is 0.03125.

Base conversion 68617462

Base System Value
2 Binary 100000101110000010011110110
3 Ternary 11210010010110111
4 Quaternary 10011300103312
5 Quinary 120031224322
6 Senary 10450413234
8 Octal 405602366
10 Decimal 68617462
12 Duodecimal 1ab9121a
16 Hexadecimal 41704f6
20 Vigesimal 118h3d2
36 Base36 14upkm

Cryptographic Hash Functions

md5 c2cb5817140a1b3b1055ba039e1e48bd
sha1 10afe840b8ccf477811e3114cc407f2a52c87deb
sha256 f5766693dfb05648f9d2a3a754023b3b26ce8667f52617ca36bed6be56a2b95c
sha512 32a4805c827cfff2c41eafe483531ba805a5be7217bf36b71dfff8047365ee7251483ee9a0c8046cea02cf9912d9fedfbe53f1bde75ce1783db3d2071e744e0c
ripemd-160 ef3ffaa1be43c216957a08074726d46ddb52267e

68617462 as geometric shapes

Circle

Radius = n
Diameter 137234924
Circumference 431136229.05435
Area 1.479173690698E+16

Sphere

Radius = n
Volume 1.3532952601716E+24
Surface area 5.9166947627921E+16
Circumference 431136229.05435

Square

Length = n
Perimeter 274469848
Area 4708356091321444
Diagonal 97039745.37602

Cube

Length = n
Surface area 28250136547928664
Volume 3.2307544517872E+23
Space diagonal 118848930.47043

Equilateral Triangle

Length = n
Perimeter 205852386
Area 2.0387779925738E+15
Altitude 59424465.235213

Triangular Pyramid

Length = n
Surface area 2.0387779925738E+15
Volume 3.8074806353456E+22
Height 32346581.792007