168990414 (number)

168990414 is an even 9-digits composite number following 168990413 and preceding 168990415. In scientific notation, it is written as 1.68990414 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 56037888 positive integers (up to 168990414) that are relatively prime to 168990414.

Interesting facts

Basic properties

Name

Name one hundred sixty-eight million nine hundred ninety thousand four hundred fourteen

Notation

Scientific notation 1.68990414 × 10^8
Engineering notation 1.68990414 × 10^6

Prime Factorization of 168990414

Prime Factorization 2 × 3 × 193 × 145933

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 168990414
Product of the distinct prime numbers

The prime factorization of 168990414 is 2 × 3 × 193 × 145933. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 10, 14, 97, 771, 555, 2960, 5260, 37851, 73650, 580088, 822099, 7904911, 4167538, 3693719, 29333302, 808008949, 966390450, 3065758583, 3313880212

Basic calculations (n = 168990414)

Multiplication

n×y
n×2 337980828
n×3 506971242
n×4 675961656
n×5 844952070

Division

n÷y
n÷2 84495207
n÷3 56330138
n÷3 42247603.5
n÷5 33798082.8

Exponentiation

ny
n2 28557760023891396
n3 4.8259876893501E+24
n4 8.1554565758217E+32
n5 1.3781939831071E+41

Nth Root

y√n
2√n 12999.631302464
3√n 552.86702775103
4√n 114.0159256528
5√n 44.215283500827

Divisors of 168990414

1, 2, 3, 6, 193, 386, 579, 1158, 145933, 291866, 437799, 875598, 28165069, 56330138, 84495207, 168990414

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -168990413
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 168990414 can be divided by 16 positive divisors. The sum of these divisors (counting 168990414) is 1, the average is 0.0625.

Base conversion 168990414

Base System Value
2 Binary 1010000100101001011011001110
3 Ternary 102202222121021020
4 Quaternary 22010221123032
5 Quinary 321230143124
6 Senary 24434015010
8 Octal 1204513316
10 Decimal 168990414
12 Duodecimal 48717466
16 Hexadecimal a1296ce
20 Vigesimal 2cg3g0e
36 Base36 2sm1u6

Cryptographic Hash Functions

md5 5a3a20a2ef89c67ec380470c037a044b
sha1 ddc37261c40a06b1bb80a3160520e5e2e3b4e796
sha256 9d7cc0bc71d64f0d9a240350fdeb9b780cdd6211a757c56a34d6f9f6ebb72704
sha512 1d98f9898a555ef497e0aec905fa723fdb4511b6986498e3c713481c72b91a82dfdfeba8c205819fea814cbaf616ee1fcc73d68f79c75102e18feb20a8d5a945
ripemd-160 50b74b66d9d187cf11bfdff3fc382df8e7e91db5

168990414 as geometric shapes

Circle

Radius = n
Diameter 337980828
Circumference 1061798086.299
Area 8.9716849094037E+16

Sphere

Radius = n
Volume 2.0215049961569E+25
Surface area 3.5886739637615E+17
Circumference 1061798086.299

Square

Length = n
Perimeter 675961656
Area 28557760023891396
Diagonal 238988535.38984

Cube

Length = n
Surface area 171346560143348376
Volume 4.8259876893501E+24
Space diagonal 292699983.0401

Equilateral Triangle

Length = n
Perimeter 506971242
Area 1.2365872827935E+16
Altitude 146349991.52005

Triangular Pyramid

Length = n
Surface area 1.2365872827935E+16
Volume 5.6874810351037E+23
Height 79662845.129948