168996884 (number)

168996884 is an even 9-digits composite number following 168996883 and preceding 168996885. In scientific notation, it is written as 1.68996884 × 10^8. The sum of its digits is 59. It has a total of 5 prime factors and 18 positive divisors. There are 72427152 positive integers (up to 168996884) that are relatively prime to 168996884.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.68996884 × 10^8
Engineering notation 1.68996884 × 10^6

Prime Factorization of 168996884

Prime Factorization 2 × 2 × 7 × 7 × 862229

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12071206
Product of the distinct prime numbers

The prime factorization of 168996884 is 2 × 2 × 7 × 7 × 862229. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 7, 76, 42, 3, 5, 2308, 2077, 49606, 6411, 600126, 426198, 7869500, 4229606, 43461498, 65981280, 887277969, 939853711, 1558593888, 8183068481

Basic calculations (n = 168996884)

Multiplication

n×y
n×2 337993768
n×3 506990652
n×4 675987536
n×5 844984420

Division

n÷y
n÷2 84498442
n÷3 56332294.666667
n÷3 42249221
n÷5 33799376.8

Exponentiation

ny
n2 28559946801709456
n3 4.8265420166947E+24
n4 8.1567056131647E+32
n5 1.3784578323302E+41

Nth Root

y√n
2√n 12999.880153294
3√n 552.87408338599
4√n 114.01701694613
5√n 44.215622062638

Divisors of 168996884

1, 2, 4, 7, 14, 28, 49, 98, 196, 862229, 1724458, 3448916, 6035603, 12071206, 24142412, 42249221, 84498442, 168996884

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -168996883
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 168996884 can be divided by 18 positive divisors. The sum of these divisors (counting 168996884) is 1, the average is 0.055555555555556.

Base conversion 168996884

Base System Value
2 Binary 1010000100101011000000010100
3 Ternary 102202222221010212
4 Quaternary 22010223000110
5 Quinary 321230400014
6 Senary 24434104552
8 Octal 1204530024
10 Decimal 168996884
12 Duodecimal 4871b158
16 Hexadecimal a12b014
20 Vigesimal 2cg4c44
36 Base36 2sm6tw

Cryptographic Hash Functions

md5 f69a3e7a1041a5077dcaf3df3b748fa8
sha1 19d2c9aa78303ade9c5f029685dabcbe3f8b06f6
sha256 ad8cf85f6f3212e027d46f82f31f7e6b13d74d0211b6e786eb278ad2c12252c4
sha512 dbfc66e21aaf898050f5072e3f031c0423068a7af264ca48f5db49abe8da9c5ce9288624fc1f3a39dc0edb69e045477595537f32da47fee054bae87bb90ccfb4
ripemd-160 00c766f3fb3a64ff71ec86b33389ef92b7f21647

168996884 as geometric shapes

Circle

Radius = n
Diameter 337993768
Circumference 1061838738.5079
Area 8.9723719059166E+16

Sphere

Radius = n
Volume 2.0217371922521E+25
Surface area 3.5889487623666E+17
Circumference 1061838738.5079

Square

Length = n
Perimeter 675987536
Area 28559946801709456
Diagonal 238997685.35159

Cube

Length = n
Surface area 171359680810256736
Volume 4.8265420166947E+24
Space diagonal 292711189.40882

Equilateral Triangle

Length = n
Perimeter 506990652
Area 1.2366819730506E+16
Altitude 146355594.70441

Triangular Pyramid

Length = n
Surface area 1.2366819730506E+16
Volume 5.6881343161443E+23
Height 79665895.117198