33406985 (number)

33406985 is an odd 8-digits composite number following 33406984 and preceding 33406986. In scientific notation, it is written as 3.3406985 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 25803904 positive integers (up to 33406985) that are relatively prime to 33406985.

Interesting facts

Basic properties

Name

Name thirty-three million four hundred six thousand nine hundred eighty-five

Notation

Scientific notation 3.3406985 × 10^7
Engineering notation 3.3406985 × 10^6

Prime Factorization of 33406985

Prime Factorization 29 × 5 × 230393

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 33406985
Product of the distinct prime numbers

The prime factorization of 33406985 is 29 × 5 × 230393. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 7, 28, 90, 1000, 397, 672, 2848, 90011, 77877, 762724, 439297, 1176321, 7235602, 34640848, 22472121, 518170288, 606065255, 172652456, 2522945232

Basic calculations (n = 33406985)

Multiplication

n×y
n×2 66813970
n×3 100220955
n×4 133627940
n×5 167034925

Division

n÷y
n÷2 16703492.5
n÷3 11135661.666667
n÷3 8351746.25
n÷5 6681397

Exponentiation

ny
n2 1116026646790225
n3 3.7283085448921E+22
n4 1.2455154763458E+30
n5 4.1608916835553E+37

Nth Root

y√n
2√n 5779.8775938596
3√n 322.06665351152
4√n 76.025506205875
5√n 31.971827153438

Divisors of 33406985

1, 5, 29, 145, 230393, 1151965, 6681397, 33406985

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 -33406984
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 33406985 can be divided by 8 positive divisors. The sum of these divisors (counting 33406985) is 1, the average is 0.125.

Base conversion 33406985

Base System Value
2 Binary 1111111011100000000001001
3 Ternary 2022212020202202
4 Quaternary 1333130000021
5 Quinary 32023010420
6 Senary 3152005545
8 Octal 177340011
10 Decimal 33406985
12 Duodecimal b2308b5
16 Hexadecimal 1fdc009
20 Vigesimal a8fh95
36 Base36 jw0zt

Cryptographic Hash Functions

md5 128942978baa23c3fa57ac82689c6696
sha1 11a7bc7d7906e4f9074c295cfe7e5f8185a4c163
sha256 c04bbd070c29707e2fb4f3bde14313ce05e2d28daeb4a1afadb6a7f97d4c124e
sha512 6a8e03847d02fe94f6368a2774014a9de61eec7f901ed46043be12bb5b98be5be0b78293487d0335ff1acf62f6d452102cb29cbdb88e27cde401df8baa7a400c
ripemd-160 4ed64755c5d8ae56d94836a11e1894d30c2beedc

33406985 as geometric shapes

Circle

Radius = n
Diameter 66813970
Circumference 209902277.30917
Area 3.5061011147666E+15

Sphere

Radius = n
Volume 1.5617102313266E+23
Surface area 1.4024404459066E+16
Circumference 209902277.30917

Square

Length = n
Perimeter 133627940
Area 1116026646790225
Diagonal 47244611.264995

Cube

Length = n
Surface area 6696159880741350
Volume 3.7283085448921E+22
Space diagonal 57862595.347691

Equilateral Triangle

Length = n
Perimeter 100220955
Area 4.8325371371035E+14
Altitude 28931297.673846

Triangular Pyramid

Length = n
Surface area 4.8325371371035E+14
Volume 4.393853757415E+21
Height 15748203.754998