68576790 (number)

68576790 is an even 8-digits composite number following 68576789 and preceding 68576791. In scientific notation, it is written as 6.8576790 × 10^7. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 18287136 positive integers (up to 68576790) that are relatively prime to 68576790.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.8576790 × 10^7
Engineering notation 6.8576790 × 10^6

Prime Factorization of 68576790

Prime Factorization 2 × 15 × 2285893

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 68576790
Product of the distinct prime numbers

The prime factorization of 68576790 is 2 × 15 × 2285893. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 10, 21, 77, 235, 308, 9250, 9435, 91356, 46914, 580605, 598285, 6789111, 8889179, 1231203, 90130392, 927468199, 678300229, 2982324198, 4377627046

Basic calculations (n = 68576790)

Multiplication

n×y
n×2 137153580
n×3 205730370
n×4 274307160
n×5 342883950

Division

n÷y
n÷2 34288395
n÷3 22858930
n÷3 17144197.5
n÷5 13715358

Exponentiation

ny
n2 4702776126704100
n3 3.22501290858E+23
n4 2.2116103297898E+31
n5 1.5166513714783E+39

Nth Root

y√n
2√n 8281.1104327862
3√n 409.31631048784
4√n 91.000606771527
5√n 36.917767508316

Divisors of 68576790

1, 2, 15, 30, 2285893, 4571786, 34288395, 68576790

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68576789
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68576790 can be divided by 8 positive divisors. The sum of these divisors (counting 68576790) is 1, the average is 0.125.

Base conversion 68576790

Base System Value
2 Binary 100000101100110011000010110
3 Ternary 11210001001200010
4 Quaternary 10011212120112
5 Quinary 120023424130
6 Senary 10445501050
8 Octal 405463026
10 Decimal 68576790
12 Duodecimal 1ab71786
16 Hexadecimal 4166616
20 Vigesimal 118c1ja
36 Base36 14tu6u

Cryptographic Hash Functions

md5 cb3b8439c234bcb152f7fd480ca9ac56
sha1 9691ff5171a24d6701907ec8cd75250491210eba
sha256 9b91597529150bffcbf1cb177dfb116ee869bbe725bd83fec13055e2da27d31c
sha512 c2f720c35bc1370c2cc00d273a5842302e32096bb3e967a859306982c29b63dba40c32ec84c4693eaadf9a901bfa44c1743f3010a5e82b0eeafbe8843692d66c
ripemd-160 db8611a898fb842f95832a0b81a0d1fabc2a9b85

68576790 as geometric shapes

Circle

Radius = n
Diameter 137153580
Circumference 430880679.34154
Area 1.4774206931131E+16

Sphere

Radius = n
Volume 1.350890248177E+24
Surface area 5.9096827724524E+16
Circumference 430880679.34154

Square

Length = n
Perimeter 274307160
Area 4702776126704100
Diagonal 96982226.482012

Cube

Length = n
Surface area 28216656760224600
Volume 3.22501290858E+23
Space diagonal 118778484.49998

Equilateral Triangle

Length = n
Perimeter 205730370
Area 2.0363617970184E+15
Altitude 59389242.249991

Triangular Pyramid

Length = n
Surface area 2.0363617970184E+15
Volume 3.8007141617851E+22
Height 32327408.827337