68348550 (number)

68348550 is an even 8-digits composite number following 68348549 and preceding 68348551. In scientific notation, it is written as 6.8348550 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 17915040 positive integers (up to 68348550) that are relatively prime to 68348550.

Interesting facts

Basic properties

Name

Name sixty-eight million three hundred forty-eight thousand five hundred fifty

Notation

Scientific notation 6.8348550 × 10^7
Engineering notation 6.8348550 × 10^6

Prime Factorization of 68348550

Prime Factorization 2 × 3 × 1475 × 7723

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 68348550
Product of the distinct prime numbers

The prime factorization of 68348550 is 2 × 3 × 1475 × 7723. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 10, 49, 45, 650, 91, 8338, 9570, 53923, 27517, 498256, 194224, 25956, 6372878, 30299961, 87071499, 928436110, 172815049, 8584118158, 2836046005

Basic calculations (n = 68348550)

Multiplication

n×y
n×2 136697100
n×3 205045650
n×4 273394200
n×5 341742750

Division

n÷y
n÷2 34174275
n÷3 22782850
n÷3 17087137.5
n÷5 13669710

Exponentiation

ny
n2 4671524287102500
n3 3.1929191131324E+23
n4 2.1823139164989E+31
n5 1.4915799183752E+39

Nth Root

y√n
2√n 8267.3181866915
3√n 408.86170482719
4√n 90.924794125098
5√n 36.893160490819

Divisors of 68348550

1, 2, 3, 6, 1475, 2950, 4425, 7723, 8850, 15446, 23169, 46338, 11391425, 22782850, 34174275, 68348550

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 -68348549
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 68348550 can be divided by 16 positive divisors. The sum of these divisors (counting 68348550) is 1, the average is 0.0625.

Base conversion 68348550

Base System Value
2 Binary 100000100101110101010000110
3 Ternary 11202121110120210
4 Quaternary 10010232222012
5 Quinary 114444123200
6 Senary 10440540250
8 Octal 404565206
10 Decimal 68348550
12 Duodecimal 1aa81686
16 Hexadecimal 412ea86
20 Vigesimal 1173b7a
36 Base36 14oy2u

Cryptographic Hash Functions

md5 daf0e3cbf50c817ba41b66fc3e654548
sha1 fe9bca9b68ce1efad57fcbb4e33177026ff90ab9
sha256 74970adc0953e3ed1b3ca85ec957e57d69df360df1e471092a0707b8c571ee4f
sha512 93549da6bb324cc4910d30a364c1d8e85fd2187613ff5a5eb894442ba82f4ea9b2f7c656914156832d4e090ac87780637ff0a787eabc908a0bd93dcb78c7fa02
ripemd-160 771e6eb993f61ea2c2a3642b003641c9ad2731e0

68348550 as geometric shapes

Circle

Radius = n
Diameter 136697100
Circumference 429446605.12703
Area 1.4676026381428E+16

Sphere

Radius = n
Volume 1.3374468305764E+24
Surface area 5.870410552571E+16
Circumference 429446605.12703

Square

Length = n
Perimeter 273394200
Area 4671524287102500
Diagonal 96659446.378536

Cube

Length = n
Surface area 28029145722615000
Volume 3.1929191131324E+23
Space diagonal 118383161.22366

Equilateral Triangle

Length = n
Perimeter 205045650
Area 2.0228293535134E+15
Altitude 59191580.611831

Triangular Pyramid

Length = n
Surface area 2.0228293535134E+15
Volume 3.7628912611268E+22
Height 32219815.459512