68403670 (number)

68403670 is an even 8-digits composite number following 68403669 and preceding 68403671. In scientific notation, it is written as 6.8403670 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 32 positive divisors. There are 26346720 positive integers (up to 68403670) that are relatively prime to 68403670.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.8403670 × 10^7
Engineering notation 6.8403670 × 10^6

Prime Factorization of 68403670

Prime Factorization 2 × 5 × 31 × 263 × 839

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 68403670
Product of the distinct prime numbers

The prime factorization of 68403670 is 2 × 5 × 31 × 263 × 839. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 2, 35, 1, 790, 681, 9719, 9041, 98792, 97152, 697837, 21962, 1571494, 5771871, 91459345, 10790007, 52385551, 306896833, 8448869077, 5093068844

Basic calculations (n = 68403670)

Multiplication

n×y
n×2 136807340
n×3 205211010
n×4 273614680
n×5 342018350

Division

n÷y
n÷2 34201835
n÷3 22801223.333333
n÷3 17100917.5
n÷5 13680734

Exponentiation

ny
n2 4679062069468900
n3 3.2006501770947E+23
n4 2.1893621849943E+31
n5 1.4976040841283E+39

Nth Root

y√n
2√n 8270.6511230979
3√n 408.97158475721
4√n 90.943120262601
5√n 36.899109103736

Divisors of 68403670

1, 2, 5, 10, 31, 62, 155, 263, 310, 526, 839, 1315, 1678, 2630, 4195, 8153, 8390, 16306, 26009, 40765, 52018, 81530, 130045, 220657, 260090, 441314, 1103285, 2206570, 6840367, 13680734, 34201835, 68403670

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 -68403669
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 68403670 can be divided by 32 positive divisors. The sum of these divisors (counting 68403670) is 1, the average is 0.03125.

Base conversion 68403670

Base System Value
2 Binary 100000100111100000111010110
3 Ternary 11202201021012021
4 Quaternary 10010330013112
5 Quinary 120002404140
6 Senary 10442043354
8 Octal 404740726
10 Decimal 68403670
12 Duodecimal 1aaa955a
16 Hexadecimal 413c1d6
20 Vigesimal 117a93a
36 Base36 14q4ly

Cryptographic Hash Functions

md5 7b402f7be5e023c0e62528e6d5593c97
sha1 97872691596b9d1022239c3c9d8ab7402078b25b
sha256 5917e8322c0ad304fa03adca40695fdcbe3ef41f8a27876b092516539c7b1e76
sha512 6919e2ac6b8d3e367c06371f3d41cd261c9cf496f33cda3d651f3edd8bcdf3ab4253a37aa32651344ffe8ad39e9b1b14af6f717155fc88cc46a0216d1ce37a5e
ripemd-160 4f0a477c903218967d2cecb5e0e31c5a2544f209

68403670 as geometric shapes

Circle

Radius = n
Diameter 136807340
Circumference 429792934.30116
Area 1.4699707023134E+16

Sphere

Radius = n
Volume 1.3406852110762E+24
Surface area 5.8798828092537E+16
Circumference 429792934.30116

Square

Length = n
Perimeter 273614680
Area 4679062069468900
Diagonal 96737397.830094

Cube

Length = n
Surface area 28074372416813400
Volume 3.2006501770947E+23
Space diagonal 118478631.86417

Equilateral Triangle

Length = n
Perimeter 205211010
Area 2.0260933090221E+15
Altitude 59239315.932087

Triangular Pyramid

Length = n
Surface area 2.0260933090221E+15
Volume 3.7720024073826E+22
Height 32245799.276698