28364898 (number)

28364898 is an even 8-digits composite number following 28364897 and preceding 28364899. In scientific notation, it is written as 2.8364898 × 10^7. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 9454964 positive integers (up to 28364898) that are relatively prime to 28364898.

Interesting facts

Basic properties

Name

Name twenty-eight million three hundred sixty-four thousand eight hundred ninety-eight

Notation

Scientific notation 2.8364898 × 10^7
Engineering notation 2.8364898 × 10^6

Prime Factorization of 28364898

Prime Factorization 2 × 3 × 4727483

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 28364898
Product of the distinct prime numbers

The prime factorization of 28364898 is 2 × 3 × 4727483. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 28364898)

Multiplication

n×y
n×2 56729796
n×3 85094694
n×4 113459592
n×5 141824490

Division

n÷y
n÷2 14182449
n÷3 9454966
n÷3 7091224.5
n÷5 5672979.6

Exponentiation

ny
n2 804567438550404
n3 2.2821473328603E+22
n4 6.4732876317556E+29
n5 1.8361414339941E+37

Nth Root

y√n
2√n 5325.8706330515
3√n 304.97230958859
4√n 72.978562832187
5√n 30.942560248789

Divisors of 28364898

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28364897
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28364898 can be divided by 8 positive divisors. The sum of these divisors (counting 28364898) is 1, the average is 0.125.

Base conversion 28364898

Base System Value
2 Binary 1101100001101000001100010
3 Ternary 1222101002022210
4 Quaternary 1230031001202
5 Quinary 24230134043
6 Senary 2451542550
8 Octal 154150142
10 Decimal 28364898
12 Duodecimal 95baa56
16 Hexadecimal 1b0d062
20 Vigesimal 8h5c4i
36 Base36 gvyhu

Cryptographic Hash Functions

md5 70a03e9a783cf628e3129d950f71597a
sha1 a0906060f17e0e05b99657ed1cc89fb9e89456c3
sha256 72e61d4d08da600aa53d8e630201a3d7698e595fc8ddafdb435d790a41107238
sha512 7dd525c192d44dfa53a6fef955b047dda4367b771609d1713ed575823fe5b04360b07a6d18829d55b15625b82b2dab3f0b68f6ac3ecc47c8d0b054d65b254f56
ripemd-160 7312ce9bcbd4933e20744b4fa08eee9e40eb240f

28364898 as geometric shapes

Circle

Radius = n
Diameter 56729796
Circumference 178221910.35325
Area 2.5276231542675E+15

Sphere

Radius = n
Volume 9.5594363937648E+22
Surface area 1.011049261707E+16
Circumference 178221910.35325

Square

Length = n
Perimeter 113459592
Area 804567438550404
Diagonal 40114023.446929

Cube

Length = n
Surface area 4827404631302424
Volume 2.2821473328603E+22
Space diagonal 49129444.487509

Equilateral Triangle

Length = n
Perimeter 85094694
Area 3.4838792042121E+14
Altitude 24564722.243754

Triangular Pyramid

Length = n
Surface area 3.4838792042121E+14
Volume 2.6895364245539E+21
Height 13371341.148976