168607628 (number)

168607628 is an even 9-digits composite number following 168607627 and preceding 168607629. In scientific notation, it is written as 1.68607628 × 10^8. The sum of its digits is 44. It has a total of 5 prime factors and 24 positive divisors. There are 70892640 positive integers (up to 168607628) that are relatively prime to 168607628.

Interesting facts

Basic properties

Name

Name one hundred sixty-eight million six hundred seven thousand six hundred twenty-eight

Notation

Scientific notation 1.68607628 × 10^8
Engineering notation 1.68607628 × 10^6

Prime Factorization of 168607628

Prime Factorization 2 × 2 × 371 × 7 × 16231

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 84303814
Product of the distinct prime numbers

The prime factorization of 168607628 is 2 × 2 × 371 × 7 × 16231. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 9, 5, 69, 420, 455, 951, 7335, 66309, 44527, 578808, 46296, 1257419, 5253759, 46444620, 27381258, 988949583, 21676425, 6096739287, 8863151309

Basic calculations (n = 168607628)

Multiplication

n×y
n×2 337215256
n×3 505822884
n×4 674430512
n×5 843038140

Division

n÷y
n÷2 84303814
n÷3 56202542.666667
n÷3 42151907
n÷5 33721525.6

Exponentiation

ny
n2 28428532219786384
n3 4.7932673850998E+24
n4 8.0818144417143E+32
n5 1.3626555629536E+41

Nth Root

y√n
2√n 12984.899999615
3√n 552.449272794
4√n 113.95130538794
5√n 44.195234615288

Divisors of 168607628

1, 2, 4, 7, 14, 28, 371, 742, 1484, 2597, 5194, 10388, 16231, 32462, 64924, 113617, 227234, 454468, 6021701, 12043402, 24086804, 42151907, 84303814, 168607628

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 -168607627
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 168607628 can be divided by 24 positive divisors. The sum of these divisors (counting 168607628) is 1, the average is 0.041666666666667.

Base conversion 168607628

Base System Value
2 Binary 1010000011001011111110001100
3 Ternary 102202021011011222
4 Quaternary 22003023332030
5 Quinary 321130421003
6 Senary 24421502512
8 Octal 1203137614
10 Decimal 168607628
12 Duodecimal 48571a38
16 Hexadecimal a0cbf8c
20 Vigesimal 2cdfj18
36 Base36 2sduh8

Cryptographic Hash Functions

md5 727d1eddbb4a845c1325c29769e08949
sha1 daa592b5faede2adc5b6385ea69fb8a9d3896164
sha256 826092ed1daa1356a7e8b4de799053fe45a7f7785d91ec4fa653e9deed5315ad
sha512 36971f90ab512b7fc35021f29edc67b0d167ee926185f0b5721edbf7a32f05a451504ddc86ed434521d32d27bddd3370a7750676cfee06d73a21dcf64cbf60bc
ripemd-160 210ed798f75b3bb5b419d1285712f1c07aabc1bf

168607628 as geometric shapes

Circle

Radius = n
Diameter 337215256
Circumference 1059392970.928
Area 8.9310867974022E+16

Sphere

Radius = n
Volume 2.0077991471628E+25
Surface area 3.5724347189609E+17
Circumference 1059392970.928

Square

Length = n
Perimeter 674430512
Area 28428532219786384
Diagonal 238447194.23716

Cube

Length = n
Surface area 170571193318718304
Volume 4.7932673850998E+24
Space diagonal 292036978.23967

Equilateral Triangle

Length = n
Perimeter 505822884
Area 1.230991554732E+16
Altitude 146018489.11984

Triangular Pyramid

Length = n
Surface area 1.230991554732E+16
Volume 5.6489197867406E+23
Height 79482398.079053