33128977 (number)

33128977 is an odd 8-digits composite number following 33128976 and preceding 33128978. In scientific notation, it is written as 3.3128977 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 28396260 positive integers (up to 33128977) that are relatively prime to 33128977.

Interesting facts

Basic properties

Name

Name thirty-three million one hundred twenty-eight thousand nine hundred seventy-seven

Notation

Scientific notation 3.3128977 × 10^7
Engineering notation 3.3128977 × 10^6

Prime Factorization of 33128977

Prime Factorization 7 × 4732711

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 33128977
Product of the distinct prime numbers

The prime factorization of 33128977 is 7 × 4732711. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 33128977)

Multiplication

n×y
n×2 66257954
n×3 99386931
n×4 132515908
n×5 165644885

Division

n÷y
n÷2 16564488.5
n÷3 11042992.333333
n÷3 8282244.25
n÷5 6625795.4

Exponentiation

ny
n2 1097529117066529
n3 3.6360016876127E+22
n4 1.2045701628088E+30
n5 3.990617721858E+37

Nth Root

y√n
2√n 5755.777705923
3√n 321.17076669392
4√n 75.866841939829
5√n 31.918436166002

Divisors of 33128977

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -33128976
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 33128977 can be divided by 4 positive divisors. The sum of these divisors (counting 33128977) is 1, the average is 0.25.

Base conversion 33128977

Base System Value
2 Binary 1111110011000001000010001
3 Ternary 2022100010102011
4 Quaternary 1332120020101
5 Quinary 31440111402
6 Senary 3142022521
8 Octal 176301021
10 Decimal 33128977
12 Duodecimal b117a41
16 Hexadecimal 1f98211
20 Vigesimal a7128h
36 Base36 jq2hd

Cryptographic Hash Functions

md5 819f53b1dd954b11010e60136390bf46
sha1 1a11ab85d3b6c34125c02d52a37a31cb94039ca4
sha256 886f899fb16ca65e73f01d114f52fc19eaeed874c416682b9ebc2b57a59bcb5a
sha512 7309c69b62e1b63cf5e21eef1a0a88243f65efd3997760442e75ecdebc73e24f455037e96b5d3f8ca826ca28e845cbc3c800be2dd1dd2ad6b86f7f28a612fa90
ripemd-160 e3c599ef8dc105ce91482ba430db8e411a62837f

33128977 as geometric shapes

Circle

Radius = n
Diameter 66257954
Circumference 208155501.52829
Area 3.4479894112771E+15

Sphere

Radius = n
Volume 1.5230448253659E+23
Surface area 1.3791957645108E+16
Circumference 208155501.52829

Square

Length = n
Perimeter 132515908
Area 1097529117066529
Diagonal 46851448.580946

Cube

Length = n
Surface area 6585174702399174
Volume 3.6360016876127E+22
Space diagonal 57381071.366781

Equilateral Triangle

Length = n
Perimeter 99386931
Area 4.7524404838636E+14
Altitude 28690535.68339

Triangular Pyramid

Length = n
Surface area 4.7524404838636E+14
Volume 4.2850690828612E+21
Height 15617149.526982