678693780 (number)

678693780 is an even 9-digits composite number following 678693779 and preceding 678693781. In scientific notation, it is written as 6.78693780 × 10^8. The sum of its digits is 54. It has a total of 6 prime factors and 48 positive divisors. There are 179222976 positive integers (up to 678693780) that are relatively prime to 678693780.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.78693780 × 10^8
Engineering notation 6.78693780 × 10^6

Prime Factorization of 678693780

Prime Factorization 2 × 2 × 9 × 5 × 103 × 36607

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 339346890
Product of the distinct prime numbers

The prime factorization of 678693780 is 2 × 2 × 9 × 5 × 103 × 36607. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 10, 89, 67, 733, 40, 8056, 4230, 46524, 29991, 428540, 728769, 703763, 5589478, 40394283, 69124915, 263995922, 32302343, 6398770510, 924697371

Basic calculations (n = 678693780)

Multiplication

n×y
n×2 1357387560
n×3 2036081340
n×4 2714775120
n×5 3393468900

Division

n÷y
n÷2 339346890
n÷3 226231260
n÷3 169673445
n÷5 135738756

Exponentiation

ny
n2 460625247010688400
n3 3.1262349005712E+26
n4 2.1217561818366E+35
n5 1.440022723289E+44

Nth Root

y√n
2√n 26051.751956442
3√n 878.80251205962
4√n 161.40555119463
5√n 58.38950235087

Divisors of 678693780

1, 2, 4, 5, 9, 10, 18, 20, 36, 45, 90, 103, 180, 206, 412, 515, 927, 1030, 1854, 2060, 3708, 4635, 9270, 18540, 36607, 73214, 146428, 183035, 329463, 366070, 658926, 732140, 1317852, 1647315, 3294630, 3770521, 6589260, 7541042, 15082084, 18852605, 33934689, 37705210, 67869378, 75410420, 135738756, 169673445, 339346890, 678693780

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -678693779
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 678693780 can be divided by 48 positive divisors. The sum of these divisors (counting 678693780) is 1, the average is 0.020833333333333.

Base conversion 678693780

Base System Value
2 Binary 101000011101000000101110010100
3 Ternary 1202022002012211200
4 Quaternary 220131000232110
5 Quinary 2342221200110
6 Senary 151202432500
8 Octal 5035005624
10 Decimal 678693780
12 Duodecimal 16b362730
16 Hexadecimal 28740b94
20 Vigesimal ac1ge90
36 Base36 b82rh0

Cryptographic Hash Functions

md5 d4ccb235f6844fadbb97dca0647035a1
sha1 7c17ffff88653d67eb4e61591887129918706eb5
sha256 91c090cf3cdcaac93a5888fb0a6192a7572be9dd779e23f17f5ca7b81bc22c0f
sha512 832fe0687c8b92d40e9684d078cbffcec2599659f3b0527bc15dd230abd882b8b60d40a953b9548311581e68ce9025776d9ad27b9989ab9b3403150d8f47ce0d
ripemd-160 36790254ef20654f08213ad2971ed36bd4cdda39

678693780 as geometric shapes

Circle

Radius = n
Diameter 1357387560
Circumference 4264358786.5702
Area 1.4470968920668E+18

Sphere

Radius = n
Volume 1.3095142129374E+27
Surface area 5.788387568267E+18
Circumference 4264358786.5702

Square

Length = n
Perimeter 2714775120
Area 460625247010688400
Diagonal 959817948.37426

Cube

Length = n
Surface area 2763751482064130400
Volume 3.1262349005712E+26
Space diagonal 1175532109.741

Equilateral Triangle

Length = n
Perimeter 2036081340
Area 1.9945658276787E+17
Altitude 587766054.87049

Triangular Pyramid

Length = n
Surface area 1.9945658276787E+17
Volume 3.6843031629599E+25
Height 319939316.12475