68705098 (number)

68705098 is an even 8-digits composite number following 68705097 and preceding 68705099. In scientific notation, it is written as 6.8705098 × 10^7. The sum of its digits is 43. It has a total of 5 prime factors and 32 positive divisors. There are 26516160 positive integers (up to 68705098) that are relatively prime to 68705098.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.8705098 × 10^7
Engineering notation 6.8705098 × 10^6

Prime Factorization of 68705098

Prime Factorization 2 × 7 × 109 × 11 × 4093

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 68705098
Product of the distinct prime numbers

The prime factorization of 68705098 is 2 × 7 × 109 × 11 × 4093. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 9, 57, 71, 93, 456, 7320, 1236, 51974, 12436, 53637, 82884, 7111287, 8950550, 51229500, 72357864, 211410136, 814553376, 1359951771, 9822234684

Basic calculations (n = 68705098)

Multiplication

n×y
n×2 137410196
n×3 206115294
n×4 274820392
n×5 343525490

Division

n÷y
n÷2 34352549
n÷3 22901699.333333
n÷3 17176274.5
n÷5 13741019.6

Exponentiation

ny
n2 4720390491189604
n3 3.2431489129545E+23
n4 2.2282086389313E+31
n5 1.5308929290222E+39

Nth Root

y√n
2√n 8288.8538411532
3√n 409.57143002554
4√n 91.043142746465
5√n 36.931571898432

Divisors of 68705098

1, 2, 7, 11, 14, 22, 77, 109, 154, 218, 763, 1199, 1526, 2398, 4093, 8186, 8393, 16786, 28651, 45023, 57302, 90046, 315161, 446137, 630322, 892274, 3122959, 4907507, 6245918, 9815014, 34352549, 68705098

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 -68705097
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 68705098 can be divided by 32 positive divisors. The sum of these divisors (counting 68705098) is 1, the average is 0.03125.

Base conversion 68705098

Base System Value
2 Binary 100000110000101101101001010
3 Ternary 11210021120200021
4 Quaternary 10012011231022
5 Quinary 120042030343
6 Senary 10452331054
8 Octal 406055512
10 Decimal 68705098
12 Duodecimal 1b013a8a
16 Hexadecimal 4185b4a
20 Vigesimal 11982ei
36 Base36 14wl6y

Cryptographic Hash Functions

md5 72c75c1df7c3682840908e015e7844db
sha1 bfe02ab5649e40452c424d9520c9d77a90dc4d6c
sha256 689c6db1e5b3688f5eef2a32c4a6b5711737bbdbdd711e6bf844a5fecfa4f0b5
sha512 ae2407318ab62b0ffb55fbc3bdf78969a1d38b322514b121ae4fe354102f9433e9f70eb4552dc5bb81d6880937ac29a652a060e9ddf2c30b152c42d7f1a19eec
ripemd-160 e8f99b6ba5949ec830d091c6ed8f549c9b84c2cd

68705098 as geometric shapes

Circle

Radius = n
Diameter 137410196
Circumference 431686862.28193
Area 1.4829544089196E+16

Sphere

Radius = n
Volume 1.3584870399247E+24
Surface area 5.9318176356785E+16
Circumference 431686862.28193

Square

Length = n
Perimeter 274820392
Area 4720390491189604
Diagonal 97163681.395773

Cube

Length = n
Surface area 28322342947137624
Volume 3.2431489129545E+23
Space diagonal 119000720.475

Equilateral Triangle

Length = n
Perimeter 206115294
Area 2.0439890405764E+15
Altitude 59500360.237499

Triangular Pyramid

Length = n
Surface area 2.0439890405764E+15
Volume 3.8220876479132E+22
Height 32387893.798591