68093478 (number)

68093478 is an even 8-digits composite number following 68093477 and preceding 68093479. In scientific notation, it is written as 6.8093478 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 21710832 positive integers (up to 68093478) that are relatively prime to 68093478.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.8093478 × 10^7
Engineering notation 6.8093478 × 10^6

Prime Factorization of 68093478

Prime Factorization 2 × 3 × 3 × 23 × 164477

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 22697826
Product of the distinct prime numbers

The prime factorization of 68093478 is 2 × 3 × 3 × 23 × 164477. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 3, 5, 86, 438, 383, 3002, 5166, 94213, 55219, 492930, 159379, 6826441, 7809697, 3710429, 87182689, 821168013, 480897780, 287597172, 2448522594

Basic calculations (n = 68093478)

Multiplication

n×y
n×2 136186956
n×3 204280434
n×4 272373912
n×5 340467390

Division

n÷y
n÷2 34046739
n÷3 22697826
n÷3 17023369.5
n÷5 13618695.6

Exponentiation

ny
n2 4636721746136484
n3 3.1573051021267E+23
n4 2.1499188551095E+31
n5 1.4639545226218E+39

Nth Root

y√n
2√n 8251.8772409677
3√n 408.35245639536
4√n 90.839843906557
5√n 36.865582754731

Divisors of 68093478

1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 164477, 328954, 493431, 986862, 1480293, 2960586, 3782971, 7565942, 11348913, 22697826, 34046739, 68093478

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68093477
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68093478 can be divided by 24 positive divisors. The sum of these divisors (counting 68093478) is 1, the average is 0.041666666666667.

Base conversion 68093478

Base System Value
2 Binary 100000011110000011000100110
3 Ternary 11202010111200200
4 Quaternary 10003300120212
5 Quinary 114412442403
6 Senary 10431251330
8 Octal 403603046
10 Decimal 68093478
12 Duodecimal 1a979b46
16 Hexadecimal 40f0626
20 Vigesimal 115bddi
36 Base36 14jh9i

Cryptographic Hash Functions

md5 6f4456f907b7f2f9ac2e402ec95b918c
sha1 9589050771540116f92beb842a3dd31ae5ac8435
sha256 3c97a4dbf84bee8113d9c0e42710e8f4f636bf2699ecfb9eb0e9bad4337a0b10
sha512 4144aa145f6ce25bf4385d1b15c0f0fdc8ac04ea5048bdc821b3a3840922b5ff67e8048afdcee377f613cdbeb38ee756501dbdb3af5cd58df85992d2be0a1b5d
ripemd-160 c5759a73aeac68e51c2b0609b094c2e6f502f525

68093478 as geometric shapes

Circle

Radius = n
Diameter 136186956
Circumference 427843940.48436
Area 1.4566690974402E+16

Sphere

Radius = n
Volume 1.322528868531E+24
Surface area 5.826676389761E+16
Circumference 427843940.48436

Square

Length = n
Perimeter 272373912
Area 4636721746136484
Diagonal 96298720.096754

Cube

Length = n
Surface area 27820330476818904
Volume 3.1573051021267E+23
Space diagonal 117941363.56007

Equilateral Triangle

Length = n
Perimeter 204280434
Area 2.007759411217E+15
Altitude 58970681.780037

Triangular Pyramid

Length = n
Surface area 2.007759411217E+15
Volume 3.7209197466477E+22
Height 32099573.365585