678367690 (number)

678367690 is an even 9-digits composite number following 678367689 and preceding 678367691. In scientific notation, it is written as 6.78367690 × 10^8. The sum of its digits is 52. It has a total of 7 prime factors and 64 positive divisors. There are 194688000 positive integers (up to 678367690) that are relatively prime to 678367690.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.78367690 × 10^8
Engineering notation 6.78367690 × 10^6

Prime Factorization of 678367690

Prime Factorization 2 × 11 × 35 × 13 × 13 × 13 × 401

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 4014010
Product of the distinct prime numbers

The prime factorization of 678367690 is 2 × 11 × 35 × 13 × 13 × 13 × 401. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 7, 47, 89, 423, 427, 6546, 6981, 88158, 69724, 6590, 694723, 7050979, 6192447, 34330129, 10970508, 552456282, 215662445, 4483029869, 7258267940

Basic calculations (n = 678367690)

Multiplication

n×y
n×2 1356735380
n×3 2035103070
n×4 2713470760
n×5 3391838450

Division

n÷y
n÷2 339183845
n÷3 226122563.33333
n÷3 169591922.5
n÷5 135673538

Exponentiation

ny
n2 460182722835936100
n3 3.1217309066812E+26
n4 2.117681383967E+35
n5 1.4365666285977E+44

Nth Root

y√n
2√n 26045.492700273
3√n 878.6617442949
4√n 161.38616018814
5√n 58.383890425811

Divisors of 678367690

1, 2, 11, 13, 22, 26, 35, 70, 143, 169, 286, 338, 385, 401, 455, 770, 802, 910, 1859, 2197, 3718, 4394, 4411, 5005, 5213, 5915, 8822, 10010, 10426, 11830, 14035, 24167, 28070, 48334, 57343, 65065, 67769, 76895, 114686, 130130, 135538, 153790, 154385, 182455, 308770, 364910, 745459, 845845, 880997, 1490918, 1691690, 1761994, 2007005, 2371915, 4014010, 4743830, 9690967, 19381934, 26091065, 30834895, 52182130, 61669790, 339183845, 678367690

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -678367689
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 678367690 can be divided by 64 positive divisors. The sum of these divisors (counting 678367690) is 1, the average is 0.015625.

Base conversion 678367690

Base System Value
2 Binary 101000011011110001000111001010
3 Ternary 1202021110122112021
4 Quaternary 220123301013022
5 Quinary 2342130231230
6 Senary 151151435054
8 Octal 5033610712
10 Decimal 678367690
12 Duodecimal 16b225a8a
16 Hexadecimal 286f11ca
20 Vigesimal abjfj4a
36 Base36 b7vruy

Cryptographic Hash Functions

md5 d8bfa485709efa0798598011713662b9
sha1 d0f8f6762ac734169de822d93cc5bcb0ac47531f
sha256 5fd0d12517abc3722de2b1550e4626e96d00175932570527bd1504feb7aa0d7b
sha512 18246e6270845649fff74bb374e40fcde0ee9b44b4bc094cb5dea387ab58157fd3fb6276e0e13001af77a1755386212bc7df52fb613aa2cf9cc4dfbe4773ce86
ripemd-160 b4c7361eb35b593b5eb89bedc7f775e0e9e9728c

678367690 as geometric shapes

Circle

Radius = n
Diameter 1356735380
Circumference 4262309902.6734
Area 1.4457066613703E+18

Sphere

Radius = n
Volume 1.3076275843885E+27
Surface area 5.7828266454813E+18
Circumference 4262309902.6734

Square

Length = n
Perimeter 2713470760
Area 460182722835936100
Diagonal 959356787.47371

Cube

Length = n
Surface area 2761096337015616600
Volume 3.1217309066812E+26
Space diagonal 1174967305.2931

Equilateral Triangle

Length = n
Perimeter 2035103070
Area 1.9926496417931E+17
Altitude 587483652.64657

Triangular Pyramid

Length = n
Surface area 1.9926496417931E+17
Volume 3.6789951552566E+25
Height 319785595.82457