68613426 (number)

68613426 is an even 8-digits composite number following 68613425 and preceding 68613427. In scientific notation, it is written as 6.8613426 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 19603080 positive integers (up to 68613426) that are relatively prime to 68613426.

Interesting facts

Basic properties

Name

Name sixty-eight million six hundred thirteen thousand four hundred twenty-six

Notation

Scientific notation 6.8613426 × 10^7
Engineering notation 6.8613426 × 10^6

Prime Factorization of 68613426

Prime Factorization 2 × 21 × 21 × 3 × 25931

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3267306
Product of the distinct prime numbers

The prime factorization of 68613426 is 2 × 21 × 21 × 3 × 25931. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 6, 64, 30, 466, 836, 7847, 7593, 43357, 54019, 641286, 893090, 6079443, 2808557, 4724897, 53985676, 498558518, 557360726, 9638924789, 1699882980

Basic calculations (n = 68613426)

Multiplication

n×y
n×2 137226852
n×3 205840278
n×4 274453704
n×5 343067130

Division

n÷y
n÷2 34306713
n÷3 22871142
n÷3 17153356.5
n÷5 13722685.2

Exponentiation

ny
n2 4707802227457476
n3 3.2301843975629E+23
n4 2.2163401812854E+31
n5 1.5207069301945E+39

Nth Root

y√n
2√n 8283.3221596169
3√n 409.38918763642
4√n 91.012758224421
5√n 36.921711205297

Divisors of 68613426

1, 2, 3, 6, 21, 42, 63, 126, 441, 882, 1323, 2646, 25931, 51862, 77793, 155586, 544551, 1089102, 1633653, 3267306, 11435571, 22871142, 34306713, 68613426

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 -68613425
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 68613426 can be divided by 24 positive divisors. The sum of these divisors (counting 68613426) is 1, the average is 0.041666666666667.

Base conversion 68613426

Base System Value
2 Binary 100000101101111010100110010
3 Ternary 11210002220221000
4 Quaternary 10011233110302
5 Quinary 120031112201
6 Senary 10450342430
8 Octal 405572462
10 Decimal 68613426
12 Duodecimal 1ab8aa16
16 Hexadecimal 416f532
20 Vigesimal 118gdb6
36 Base36 14umgi

Cryptographic Hash Functions

md5 bc9ad7e3b7037188780fd4a194ea83ab
sha1 2a38ecd9116784ef121560f4c206515d5b180f96
sha256 d59c46b24e20c17da101c6f8a5c3323bdcbf1d6e6899f090a0ab58a746146073
sha512 2bce5d0b872b1c89c615f53fffcec825cf2cada869f2bf176eeb3a17d71ca7227591d710fa91c8a00f5cc40faf8ce7aa9ec879c15021525da338e96e02df06cf
ripemd-160 ae9543c305be62a1561faea80f43e6320ca6f227

68613426 as geometric shapes

Circle

Radius = n
Diameter 137226852
Circumference 431110870.11845
Area 1.4789996892334E+16

Sphere

Radius = n
Volume 1.3530564764165E+24
Surface area 5.9159987569336E+16
Circumference 431110870.11845

Square

Length = n
Perimeter 274453704
Area 4707802227457476
Diagonal 97034037.610083

Cube

Length = n
Surface area 28246813364744856
Volume 3.2301843975629E+23
Space diagonal 118841939.91337

Equilateral Triangle

Length = n
Perimeter 205840278
Area 2.0385381624856E+15
Altitude 59420969.956684

Triangular Pyramid

Length = n
Surface area 2.0385381624856E+15
Volume 3.8068088199995E+22
Height 32344679.203361