33991668 (number)

33991668 is an even 8-digits composite number following 33991667 and preceding 33991669. In scientific notation, it is written as 3.3991668 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 36 positive divisors. There are 11252736 positive integers (up to 33991668) that are relatively prime to 33991668.

Interesting facts

Basic properties

Name

Name thirty-three million nine hundred ninety-one thousand six hundred sixty-eight

Notation

Scientific notation 3.3991668 × 10^7
Engineering notation 3.3991668 × 10^6

Prime Factorization of 33991668

Prime Factorization 2 × 2 × 3 × 3 × 149 × 6337

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5665278
Product of the distinct prime numbers

The prime factorization of 33991668 is 2 × 2 × 3 × 3 × 149 × 6337. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 9, 100, 42, 429, 998, 8864, 8157, 260, 34504, 167632, 786280, 5619913, 4077717, 79855903, 7619011, 489356664, 71414576, 8134974111, 8253832090

Basic calculations (n = 33991668)

Multiplication

n×y
n×2 67983336
n×3 101975004
n×4 135966672
n×5 169958340

Division

n÷y
n÷2 16995834
n÷3 11330556
n÷3 8497917
n÷5 6798333.6

Exponentiation

ny
n2 1155433493422224
n3 3.9275111704488E+22
n4 1.3350265577219E+30
n5 4.5379779521265E+37

Nth Root

y√n
2√n 5830.2373879629
3√n 323.93471478388
4√n 76.355991172683
5√n 32.082964834151

Divisors of 33991668

1, 2, 3, 4, 6, 9, 12, 18, 36, 149, 298, 447, 596, 894, 1341, 1788, 2682, 5364, 6337, 12674, 19011, 25348, 38022, 57033, 76044, 114066, 228132, 944213, 1888426, 2832639, 3776852, 5665278, 8497917, 11330556, 16995834, 33991668

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -33991667
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 33991668 can be divided by 36 positive divisors. The sum of these divisors (counting 33991668) is 1, the average is 0.027777777777778.

Base conversion 33991668

Base System Value
2 Binary 10000001101010101111110100
3 Ternary 2100221221210200
4 Quaternary 2001222233310
5 Quinary 32200213133
6 Senary 3212320500
8 Octal 201525764
10 Decimal 33991668
12 Duodecimal b473130
16 Hexadecimal 206abf4
20 Vigesimal ac8j38
36 Base36 k8k50

Cryptographic Hash Functions

md5 e4dccb57424dc974ae8d1117ed589961
sha1 96ac7d34adb05ae5992c94913dafb06e1642fc64
sha256 ad841f98ae232d80099e742f0d7a79581bb39b06065f7d47bbe8871eb3ea2920
sha512 48f7e96280959f07669c7d33797d758b725937696b30636871ae8de6060e4695d16cb7702194396d66c5141f066f8dff57f9def5672c71d7cda63adf7a75f5b3
ripemd-160 daf5914ed50fec5312c53d6d09b557995d796ee6

33991668 as geometric shapes

Circle

Radius = n
Diameter 67983336
Circumference 213575948.94413
Area 3.6299013746468E+15

Sphere

Radius = n
Volume 1.6451520319965E+23
Surface area 1.4519605498587E+16
Circumference 213575948.94413

Square

Length = n
Perimeter 135966672
Area 1155433493422224
Diagonal 48071477.893284

Cube

Length = n
Surface area 6932600960533344
Volume 3.9275111704488E+22
Space diagonal 58875296.010013

Equilateral Triangle

Length = n
Perimeter 101975004
Area 5.0031737884352E+14
Altitude 29437648.005007

Triangular Pyramid

Length = n
Surface area 5.0031737884352E+14
Volume 4.6286163030172E+21
Height 16023825.964428