68496746 (number)

68496746 is an even 8-digits composite number following 68496745 and preceding 68496747. In scientific notation, it is written as 6.8496746 × 10^7. The sum of its digits is 50. It has a total of 4 prime factors and 16 positive divisors. There are 33723648 positive integers (up to 68496746) that are relatively prime to 68496746.

Interesting facts

Basic properties

Name

Name sixty-eight million four hundred ninety-six thousand seven hundred forty-six

Notation

Scientific notation 6.8496746 × 10^7
Engineering notation 6.8496746 × 10^6

Prime Factorization of 68496746

Prime Factorization 2 × 449 × 83 × 919

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 68496746
Product of the distinct prime numbers

The prime factorization of 68496746 is 2 × 449 × 83 × 919. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 10, 9, 95, 307, 871, 9272, 1566, 3201, 77578, 489549, 538369, 6105646, 9885834, 41703398, 56531102, 865739618, 216512030, 2500702909, 4925150967

Basic calculations (n = 68496746)

Multiplication

n×y
n×2 136993492
n×3 205490238
n×4 273986984
n×5 342483730

Division

n÷y
n÷2 34248373
n÷3 22832248.666667
n÷3 17124186.5
n÷5 13699349.2

Exponentiation

ny
n2 4691804212588516
n3 3.2137332143141E+23
n4 2.2013026769263E+31
n5 1.5078207033054E+39

Nth Root

y√n
2√n 8276.2760949596
3√n 409.15699482468
4√n 90.974040775155
5√n 36.909145272071

Divisors of 68496746

1, 2, 83, 166, 449, 898, 919, 1838, 37267, 74534, 76277, 152554, 412631, 825262, 34248373, 68496746

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 -68496745
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 68496746 can be divided by 16 positive divisors. The sum of these divisors (counting 68496746) is 1, the average is 0.0625.

Base conversion 68496746

Base System Value
2 Binary 100000101010010110101101010
3 Ternary 11202212222212112
4 Quaternary 10011102311222
5 Quinary 120013343441
6 Senary 10444042322
8 Octal 405226552
10 Decimal 68496746
12 Duodecimal 1ab333a2
16 Hexadecimal 4152d6a
20 Vigesimal 11821h6
36 Base36 14s4fe

Cryptographic Hash Functions

md5 b48853036a0aa7ae54f926bc280f56f5
sha1 bb12e7027837ae287cfffffdb777d4ec90dafda0
sha256 d5e12d1e040137ad07bf16753104c2435c3011ec791ca9f813d03cfa14ce7bc9
sha512 30095c320fa89d658132ae0d7ef5946c47d54bf7b2fde74b61c6472a9f13f9c8f36d3240b1e228df70e966531310e205518a7422203fa07aefa3f62428aff6eb
ripemd-160 ff140e9157e94758eb2a73689c9e3641d33466ca

68496746 as geometric shapes

Circle

Radius = n
Diameter 136993492
Circumference 430377748.05681
Area 1.473973764635E+16

Sphere

Radius = n
Volume 1.3461654208915E+24
Surface area 5.8958950585399E+16
Circumference 430377748.05681

Square

Length = n
Perimeter 273986984
Area 4691804212588516
Diagonal 96869027.171625

Cube

Length = n
Surface area 28150825275531096
Volume 3.2137332143141E+23
Space diagonal 118639844.22514

Equilateral Triangle

Length = n
Perimeter 205490238
Area 2.0316108188422E+15
Altitude 59319922.11257

Triangular Pyramid

Length = n
Surface area 2.0316108188422E+15
Volume 3.7874209146098E+22
Height 32289675.723875