678454941 (number)

678454941 is an odd 9-digits composite number following 678454940 and preceding 678454942. In scientific notation, it is written as 6.78454941 × 10^8. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 452208560 positive integers (up to 678454941) that are relatively prime to 678454941.

Interesting facts

Basic properties

Name

Name six hundred seventy-eight million four hundred fifty-four thousand nine hundred forty-one

Notation

Scientific notation 6.78454941 × 10^8
Engineering notation 6.78454941 × 10^6

Prime Factorization of 678454941

Prime Factorization 3 × 41981 × 5387

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 678454941
Product of the distinct prime numbers

The prime factorization of 678454941 is 3 × 41981 × 5387. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 678454941)

Multiplication

n×y
n×2 1356909882
n×3 2035364823
n×4 2713819764
n×5 3392274705

Division

n÷y
n÷2 339227470.5
n÷3 226151647
n÷3 169613735.25
n÷5 135690988.2

Exponentiation

ny
n2 460301106967313481
n3 3.1229356036974E+26
n4 2.1187710907533E+35
n5 1.4374907153696E+44

Nth Root

y√n
2√n 26047.167619532
3√n 878.69941355618
4√n 161.39134927106
5√n 58.385392204519

Divisors of 678454941

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -678454940
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 678454941 can be divided by 8 positive divisors. The sum of these divisors (counting 678454941) is 1, the average is 0.125.

Base conversion 678454941

Base System Value
2 Binary 101000011100000110011010011101
3 Ternary 1202021122002012210
4 Quaternary 220130012122131
5 Quinary 2342141024231
6 Senary 151153351033
8 Octal 5034063235
10 Decimal 678454941
12 Duodecimal 16b268479
16 Hexadecimal 2870669d
20 Vigesimal ac06h71
36 Base36 b7xn6l

Cryptographic Hash Functions

md5 c6221e935b95ff4c46612520ca8c1fc7
sha1 8e0939a36a51f73f34c57cf122a9daeedba8c5d0
sha256 05289adee3a406100ca12603ef8806e5f0190c2b0e777651b47b51c314a2f18c
sha512 f1fa60a89147e8f86d7a0f87b41971e5d4cc08a6771adbecc7723bc132d1d1b12abd28de8ac32ce084c9fe5a6dec7ebc651b010b77199c82c05721eb294f94ed
ripemd-160 70ccf02cc550f055d78d82be116417c83d02e620

678454941 as geometric shapes

Circle

Radius = n
Diameter 1356909882
Circumference 4262858116.8746
Area 1.4460785760878E+18

Sphere

Radius = n
Volume 1.3081322066946E+27
Surface area 5.784314304351E+18
Circumference 4262858116.8746

Square

Length = n
Perimeter 2713819764
Area 460301106967313481
Diagonal 959480179.02124

Cube

Length = n
Surface area 2761806641803880886
Volume 3.1229356036974E+26
Space diagonal 1175118428.4581

Equilateral Triangle

Length = n
Perimeter 2035364823
Area 1.993162260119E+17
Altitude 587559214.22907

Triangular Pyramid

Length = n
Surface area 1.993162260119E+17
Volume 3.6804149043056E+25
Height 319826726.34041