328679945 (number)

328679945 is an odd 9-digits composite number following 328679944 and preceding 328679946. In scientific notation, it is written as 3.28679945 × 10^8. The sum of its digits is 53. It has a total of 5 prime factors and 32 positive divisors. There are 232243200 positive integers (up to 328679945) that are relatively prime to 328679945.

Interesting facts

Basic properties

Name

Name three hundred twenty-eight million six hundred seventy-nine thousand nine hundred forty-five

Notation

Scientific notation 3.28679945 × 10^8
Engineering notation 3.28679945 × 10^6

Prime Factorization of 328679945

Prime Factorization 5 × 11 × 71 × 73 × 1153

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 328679945
Product of the distinct prime numbers

The prime factorization of 328679945 is 5 × 11 × 71 × 73 × 1153. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 10, 35, 1, 17, 814, 8513, 5648, 6646, 98954, 700940, 249498, 2192127, 7601660, 73895230, 97518640, 948439083, 60038450, 8508496726, 1804593931

Basic calculations (n = 328679945)

Multiplication

n×y
n×2 657359890
n×3 986039835
n×4 1314719780
n×5 1643399725

Division

n÷y
n÷2 164339972.5
n÷3 109559981.66667
n÷3 82169986.25
n÷5 65735989

Exponentiation

ny
n2 108030506245203025
n3 3.5507460850995E+25
n4 1.1670590279595E+34
n5 3.8358889712148E+42

Nth Root

y√n
2√n 18129.532398824
3√n 690.11966348612
4√n 134.64595203282
5√n 50.507356792888

Divisors of 328679945

1, 5, 11, 55, 71, 73, 355, 365, 781, 803, 1153, 3905, 4015, 5183, 5765, 12683, 25915, 57013, 63415, 81863, 84169, 285065, 409315, 420845, 900493, 925859, 4502465, 4629295, 5975999, 29879995, 65735989, 328679945

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -328679944
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 328679945 can be divided by 32 positive divisors. The sum of these divisors (counting 328679945) is 1, the average is 0.03125.

Base conversion 328679945

Base System Value
2 Binary 10011100101110100001000001001
3 Ternary 211220110200010022
4 Quaternary 103211310020021
5 Quinary 1133120224240
6 Senary 52340430225
8 Octal 2345641011
10 Decimal 328679945
12 Duodecimal 920a8375
16 Hexadecimal 13974209
20 Vigesimal 52e4jh5
36 Base36 5for2h

Cryptographic Hash Functions

md5 eb0f22307af94a7808831588895afc3c
sha1 6cd081f8d614373d9b81ec58cab735d1db9cd4c3
sha256 7fe087768b86d93c96e78212768fe09e3dea225e7e7088d276a630d146a824d3
sha512 bd42ae50e3e897e209905857aa598c671fcd6f1201186442861dfe6194298dcca0695e9d91390c24612b51f126326cd2523a765309fca84da6ec8e1362bcd2ad
ripemd-160 0a06bfdc2e6516d280ac12a6cd04db5f7c0bf9a7

328679945 as geometric shapes

Circle

Radius = n
Diameter 657359890
Circumference 2065157001.1886
Area 3.3938784478352E+17

Sphere

Radius = n
Volume 1.4873330420949E+26
Surface area 1.3575513791341E+18
Circumference 2065157001.1886

Square

Length = n
Perimeter 1314719780
Area 108030506245203025
Diagonal 464823635.89904

Cube

Length = n
Surface area 648183037471218150
Volume 3.5507460850995E+25
Space diagonal 569290364.16894

Equilateral Triangle

Length = n
Perimeter 986039835
Area 4.677858139602E+16
Altitude 284645182.08447

Triangular Pyramid

Length = n
Surface area 4.677858139602E+16
Volume 4.1845943917425E+24
Height 154941211.96635