168698964 (number)

168698964 is an even 9-digits composite number following 168698963 and preceding 168698965. In scientific notation, it is written as 1.68698964 × 10^8. The sum of its digits is 57. It has a total of 7 prime factors and 72 positive divisors. There are 48009024 positive integers (up to 168698964) that are relatively prime to 168698964.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.68698964 × 10^8
Engineering notation 1.68698964 × 10^6

Prime Factorization of 168698964

Prime Factorization 2 × 2 × 3 × 7 × 7 × 757 × 379

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 12049926
Product of the distinct prime numbers

The prime factorization of 168698964 is 2 × 2 × 3 × 7 × 7 × 757 × 379. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 7, 54, 64, 113, 632, 6146, 9292, 76208, 756, 690130, 13786, 6732113, 8896688, 85344967, 58708313, 27557214, 51404898, 4432887758, 5308758849

Basic calculations (n = 168698964)

Multiplication

n×y
n×2 337397928
n×3 506096892
n×4 674795856
n×5 843494820

Division

n÷y
n÷2 84349482
n÷3 56232988
n÷3 42174741
n÷5 33739792.8

Exponentiation

ny
n2 28459340454673296
n3 4.8010612508267E+24
n4 8.09934059115E+32
n5 1.3663503668102E+41

Nth Root

y√n
2√n 12988.416531664
3√n 552.54901007333
4√n 113.96673432043
5√n 44.200021755247

Divisors of 168698964

1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 379, 588, 757, 758, 1137, 1514, 1516, 2271, 2274, 2653, 3028, 4542, 4548, 5299, 5306, 7959, 9084, 10598, 10612, 15897, 15918, 18571, 21196, 31794, 31836, 37093, 37142, 55713, 63588, 74186, 74284, 111279, 111426, 148372, 222558, 222852, 286903, 445116, 573806, 860709, 1147612, 1721418, 2008321, 3442836, 4016642, 6024963, 8033284, 12049926, 14058247, 24099852, 28116494, 42174741, 56232988, 84349482, 168698964

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -168698963
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 168698964 can be divided by 72 positive divisors. The sum of these divisors (counting 168698964) is 1, the average is 0.013888888888889.

Base conversion 168698964

Base System Value
2 Binary 1010000011100010010001010100
3 Ternary 102202102210110210
4 Quaternary 22003202101110
5 Quinary 321141331324
6 Senary 24423445420
8 Octal 1203422124
10 Decimal 168698964
12 Duodecimal 485b6870
16 Hexadecimal a0e2454
20 Vigesimal 2ce7784
36 Base36 2sfsyc

Cryptographic Hash Functions

md5 d79911d59e8b1278772aba4e0a85d56a
sha1 41cbbd7a0e432a4cf54df4dbba7d5d755fb28a4a
sha256 c4fed85ed0a961555233a427156347fd32f3a699c692e002ce0790f2c3d7c760
sha512 17b13f27e402c501a1959d5519bf13e2182f4b17d1efebf24422ae52945917e19c51edbe9b82f5a25b4c5a09bd217b1617d6a5b4c64b041020d5ca7516ee6cf6
ripemd-160 bded057314af48fe8a5255373b2ee3c3feafa4f8

168698964 as geometric shapes

Circle

Radius = n
Diameter 337397928
Circumference 1059966851.9412
Area 8.9407654898412E+16

Sphere

Radius = n
Volume 2.0110638340042E+25
Surface area 3.5763061959365E+17
Circumference 1059966851.9412

Square

Length = n
Perimeter 674795856
Area 28459340454673296
Diagonal 238576362.84709

Cube

Length = n
Surface area 170756042728039776
Volume 4.8010612508267E+24
Space diagonal 292195176.83223

Equilateral Triangle

Length = n
Perimeter 506096892
Area 1.2323255904349E+16
Altitude 146097588.41612

Triangular Pyramid

Length = n
Surface area 1.2323255904349E+16
Volume 5.6581049455858E+23
Height 79525454.282364