68091374 (number)

68091374 is an even 8-digits composite number following 68091373 and preceding 68091375. In scientific notation, it is written as 6.8091374 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 32 positive divisors. There are 30688992 positive integers (up to 68091374) that are relatively prime to 68091374.

Interesting facts

Basic properties

Name

Name sixty-eight million ninety-one thousand three hundred seventy-four

Notation

Scientific notation 6.8091374 × 10^7
Engineering notation 6.8091374 × 10^6

Prime Factorization of 68091374

Prime Factorization 2 × 13 × 83 × 139 × 227

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 68091374
Product of the distinct prime numbers

The prime factorization of 68091374 is 2 × 13 × 83 × 139 × 227. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 3, 77, 47, 974, 286, 6174, 6631, 42614, 35940, 827409, 338099, 9865082, 160937, 5768179, 95731031, 518817354, 255952104, 9926336573, 8790064653

Basic calculations (n = 68091374)

Multiplication

n×y
n×2 136182748
n×3 204274122
n×4 272365496
n×5 340456870

Division

n÷y
n÷2 34045687
n÷3 22697124.666667
n÷3 17022843.5
n÷5 13618274.8

Exponentiation

ny
n2 4636435213207876
n3 3.1570124412931E+23
n4 2.1496531486274E+31
n5 1.4637283651347E+39

Nth Root

y√n
2√n 8251.7497538401
3√n 408.34825049859
4√n 90.839142190138
5√n 36.865354932193

Divisors of 68091374

1, 2, 13, 26, 83, 139, 166, 227, 278, 454, 1079, 1807, 2158, 2951, 3614, 5902, 11537, 18841, 23074, 31553, 37682, 63106, 149981, 244933, 299962, 410189, 489866, 820378, 2618899, 5237798, 34045687, 68091374

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 -68091373
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 68091374 can be divided by 32 positive divisors. The sum of these divisors (counting 68091374) is 1, the average is 0.03125.

Base conversion 68091374

Base System Value
2 Binary 100000011101111110111101110
3 Ternary 11202010101210202
4 Quaternary 10003233313232
5 Quinary 114412410444
6 Senary 10431233502
8 Octal 403576756
10 Decimal 68091374
12 Duodecimal 1a978892
16 Hexadecimal 40efdee
20 Vigesimal 115b88e
36 Base36 14jfn2

Cryptographic Hash Functions

md5 8e68fbc765fe80c8b0d635eb80b4aef6
sha1 816acc1f91414cdfcbaffb7d4c8b6894ae8ba8c0
sha256 5e81d8d3d234719e92b137f102e5a03e965d5457f1b3fc1ae276c930a08bf266
sha512 898a7b3c96daa19dd8deb3c29d512e7ab64e7cf19694231b07a1627eb046a753251988dbe74eae3ac961ec66dbfad1537207edb2436d80d2128cc611657f7cb8
ripemd-160 bb4220f8e0fde5217dfeb9e8a79446a7e26b8691

68091374 as geometric shapes

Circle

Radius = n
Diameter 136182748
Circumference 427830720.66247
Area 1.4565790804659E+16

Sphere

Radius = n
Volume 1.3224062790477E+24
Surface area 5.8263163218636E+16
Circumference 427830720.66247

Square

Length = n
Perimeter 272365496
Area 4636435213207876
Diagonal 96295744.591419

Cube

Length = n
Surface area 27818611279247256
Volume 3.1570124412931E+23
Space diagonal 117937719.32517

Equilateral Triangle

Length = n
Perimeter 204274122
Area 2.0076353388194E+15
Altitude 58968859.662587

Triangular Pyramid

Length = n
Surface area 2.0076353388194E+15
Volume 3.7205748425477E+22
Height 32098581.530473