1928528028 (number)

1928528028 is an even 10-digits composite number following 1928528027 and preceding 1928528029. In scientific notation, it is written as 1.928528028 × 10^9. The sum of its digits is 45. It has a total of 7 prime factors and 96 positive divisors. There are 546717600 positive integers (up to 1928528028) that are relatively prime to 1928528028.

Interesting facts

Basic properties

Name

Name one billion nine hundred twenty-eight million five hundred twenty-eight thousand twenty-eight

Notation

Scientific notation 1.928528028 × 10^9
Engineering notation 1.928528028 × 10^9

Prime Factorization of 1928528028

Prime Factorization 2 × 2 × 9 × 21 × 3 × 131 × 6491

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 964264014
Product of the distinct prime numbers

The prime factorization of 1928528028 is 2 × 2 × 9 × 21 × 3 × 131 × 6491. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1928528028)

Multiplication

n×y
n×2 3857056056
n×3 5785584084
n×4 7714112112
n×5 9642640140

Division

n÷y
n÷2 964264014
n÷3 642842676
n÷3 482132007
n÷5 385705605.6

Exponentiation

ny
n2 3719220354781568784
n3 7.1726206965044E+27
n4 1.3832600047422E+37
n5 2.6676556891567E+46

Nth Root

y√n
2√n 43915.009142661
3√n 1244.7304627712
4√n 209.55908270142
5√n 71.952384497269

Divisors of 1928528028

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1928528027
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1928528028 can be divided by 96 positive divisors. The sum of these divisors (counting 1928528028) is 1, the average is 0.010416666666667.

Base conversion 1928528028

Base System Value
2 Binary 1110010111100110000000010011100
3 Ternary 11222101212101010000
4 Quaternary 1302330300002130
5 Quinary 12422200344103
6 Senary 515211014300
8 Octal 16274600234
10 Decimal 1928528028
12 Duodecimal 459a3a390
16 Hexadecimal 72f3009c
20 Vigesimal 1a2d6018
36 Base36 vw71r0

Cryptographic Hash Functions

md5 ab90eb9f5e4c1ed01ece22e806b4ac78
sha1 2dfdf7bfa6a74e27dc4f0ae66f9f6ae4e19ac955
sha256 dcd6a077f2d679785ad1e87578b301a08d7e5c728d163981c4fa6d57ecaab4ba
sha512 19a3908bbd27b359084f17de1d5280e1eadf411fa4127f20c937684513d78eb507b6d29a52dbf14cbfe320ec6671232a0b293f5db58a89e16fed01aa6c732ded
ripemd-160 08c4375cff34854853cc8e8f28a70a80f91b201e

1928528028 as geometric shapes

Circle

Radius = n
Diameter 3857056056
Circumference 12117298970.014
Area 1.1684275343663E+19

Sphere

Radius = n
Volume 3.0044603316166E+28
Surface area 4.6737101374654E+19
Circumference 12117298970.014

Square

Length = n
Perimeter 7714112112
Area 3719220354781568784
Diagonal 2727350492.6142

Cube

Length = n
Surface area 2.2315322128689E+19
Volume 7.1726206965044E+27
Space diagonal 3340308528.3166

Equilateral Triangle

Length = n
Perimeter 5785584084
Area 1.6104696547565E+18
Altitude 1670154264.1583

Triangular Pyramid

Length = n
Surface area 1.6104696547565E+18
Volume 8.4530145556287E+26
Height 909116830.87141