168396980 (number)

168396980 is an even 9-digits composite number following 168396979 and preceding 168396981. In scientific notation, it is written as 1.68396980 × 10^8. The sum of its digits is 50. It has a total of 5 prime factors and 24 positive divisors. There are 67253888 positive integers (up to 168396980) that are relatively prime to 168396980.

Interesting facts

Basic properties

Name

Name one hundred sixty-eight million three hundred ninety-six thousand nine hundred eighty

Notation

Scientific notation 1.68396980 × 10^8
Engineering notation 1.68396980 × 10^6

Prime Factorization of 168396980

Prime Factorization 2 × 2 × 5 × 677 × 12437

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 84198490
Product of the distinct prime numbers

The prime factorization of 168396980 is 2 × 2 × 5 × 677 × 12437. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 6, 96, 75, 855, 735, 776, 8032, 98155, 91626, 969668, 326381, 3858739, 6860857, 43817962, 67117969, 563994628, 356522297, 1976856425, 9347590197

Basic calculations (n = 168396980)

Multiplication

n×y
n×2 336793960
n×3 505190940
n×4 673587920
n×5 841984900

Division

n÷y
n÷2 84198490
n÷3 56132326.666667
n÷3 42099245
n÷5 33679396

Exponentiation

ny
n2 28357542873120400
n3 4.775324580054E+24
n4 8.0415023780086E+32
n5 1.3541647151195E+41

Nth Root

y√n
2√n 12976.786196898
3√n 552.21911153682
4√n 113.91569776329
5√n 44.18418613102

Divisors of 168396980

1, 2, 4, 5, 10, 20, 677, 1354, 2708, 3385, 6770, 12437, 13540, 24874, 49748, 62185, 124370, 248740, 8419849, 16839698, 33679396, 42099245, 84198490, 168396980

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -168396979
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 168396980 can be divided by 24 positive divisors. The sum of these divisors (counting 168396980) is 1, the average is 0.041666666666667.

Base conversion 168396980

Base System Value
2 Binary 1010000010011000100010110100
3 Ternary 102201212110020012
4 Quaternary 22002120202310
5 Quinary 321102200410
6 Senary 24413155352
8 Octal 1202304264
10 Decimal 168396980
12 Duodecimal 4848bb58
16 Hexadecimal a0988b4
20 Vigesimal 2cc9c90
36 Base36 2s9bxw

Cryptographic Hash Functions

md5 5b4ff66991b78c23389d9b2b9b2b4962
sha1 29a303a61fb0ddba5b0cdfbcfada5c1c1ee775fc
sha256 5b0eadd80eda133d36d0864a6be47f4bbc0efcc2c57096201f3146ab23e21001
sha512 e750c84a4a2495ce18137bc9c7482ebf637241cd518728c6d9e0897663ae732cdf2f3402b71cc3935d3a57bd8329cbd70edd4b57420b3525db3af78c1f1d1690
ripemd-160 a540e39e59860fa396d922a7f238c64a0932e063

168396980 as geometric shapes

Circle

Radius = n
Diameter 336793960
Circumference 1058069430.5094
Area 8.9087848364053E+16

Sphere

Radius = n
Volume 2.0002832825606E+25
Surface area 3.5635139345621E+17
Circumference 1058069430.5094

Square

Length = n
Perimeter 673587920
Area 28357542873120400
Diagonal 238149292.97867

Cube

Length = n
Surface area 170145257238722400
Volume 4.775324580054E+24
Space diagonal 291672125.20116

Equilateral Triangle

Length = n
Perimeter 505190940
Area 1.2279176258514E+16
Altitude 145836062.60058

Triangular Pyramid

Length = n
Surface area 1.2279176258514E+16
Volume 5.627773988205E+23
Height 79383097.659557