678889497 (number)

678889497 is an odd 9-digits composite number following 678889496 and preceding 678889498. In scientific notation, it is written as 6.78889497 × 10^8. The sum of its digits is 66. It has a total of 6 prime factors and 48 positive divisors. There are 377731200 positive integers (up to 678889497) that are relatively prime to 678889497.

Interesting facts

Basic properties

Name

Name six hundred seventy-eight million eight hundred eighty-nine thousand four hundred ninety-seven

Notation

Scientific notation 6.78889497 × 10^8
Engineering notation 6.78889497 × 10^6

Prime Factorization of 678889497

Prime Factorization 3 × 13 × 11 × 11 × 293 × 491

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 61717227
Product of the distinct prime numbers

The prime factorization of 678889497 is 3 × 13 × 11 × 11 × 293 × 491. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 6, 22, 30, 492, 910, 5789, 3545, 74473, 19039, 797463, 805447, 1683071, 2382728, 86296424, 11763321, 376140, 466714881, 1594593423, 6437765566

Basic calculations (n = 678889497)

Multiplication

n×y
n×2 1357778994
n×3 2036668491
n×4 2715557988
n×5 3394447485

Division

n÷y
n÷2 339444748.5
n÷3 226296499
n÷3 169722374.25
n÷5 135777899.4

Exponentiation

ny
n2 460890949136913009
n3 3.1289402463141E+26
n4 2.1242046699632E+35
n5 1.4421002399164E+44

Nth Root

y√n
2√n 26055.507997351
3√n 878.88697826314
4√n 161.41718618955
5√n 58.392869554345

Divisors of 678889497

1, 3, 11, 13, 33, 39, 121, 143, 293, 363, 429, 491, 879, 1473, 1573, 3223, 3809, 4719, 5401, 6383, 9669, 11427, 16203, 19149, 35453, 41899, 59411, 70213, 106359, 125697, 143863, 178233, 210639, 431589, 460889, 772343, 1382667, 1582493, 1870219, 2317029, 4747479, 5610657, 17407423, 20572409, 52222269, 61717227, 226296499, 678889497

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 -678889496
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 678889497 can be divided by 48 positive divisors. The sum of these divisors (counting 678889497) is 1, the average is 0.020833333333333.

Base conversion 678889497

Base System Value
2 Binary 101000011101110000100000011001
3 Ternary 1202022110011022110
4 Quaternary 220131300200121
5 Quinary 2342243430442
6 Senary 151210542533
8 Octal 5035604031
10 Decimal 678889497
12 Duodecimal 16b437a49
16 Hexadecimal 28770819
20 Vigesimal ac313eh
36 Base36 b86yhl

Cryptographic Hash Functions

md5 d013a26121c228403c0400e0a8f93b27
sha1 f847f95e7221ba4e6d5cf397ebdc4a06b93570ba
sha256 97da54b8178e0505e5b9fde7333be85070af5b1b9b5ea19da7fe5b343c625414
sha512 49ea5cf0a066b1ff20d33b2fae46d8994bf021017c0649f6ad844c7f6ada1ee0f0bf8c28c461d4b3dbbeb23ee3f9f5220d4db17c614462a832a30788db2c9bf6
ripemd-160 9240ecffe2ed2f85721089cc8477ce13b8bf21dd

678889497 as geometric shapes

Circle

Radius = n
Diameter 1357778994
Circumference 4265588512.7489
Area 1.4479316199146E+18

Sphere

Radius = n
Volume 1.3106474255122E+27
Surface area 5.7917264796582E+18
Circumference 4265588512.7489

Square

Length = n
Perimeter 2715557988
Area 460890949136913009
Diagonal 960094734.01005

Cube

Length = n
Surface area 2765345694821478054
Volume 3.1289402463141E+26
Space diagonal 1175871101.5289

Equilateral Triangle

Length = n
Perimeter 2036668491
Area 1.9957163516344E+17
Altitude 587935550.76444

Triangular Pyramid

Length = n
Surface area 1.9957163516344E+17
Volume 3.6874914434937E+25
Height 320031578.00335