Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

33940981 (number)

33940981 is an odd 8-digits composite number following 33940980 and preceding 33940982. In scientific notation, it is written as 3.3940981 × 10^7. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 33888352 positive integers (up to 33940981) that are relatively prime to 33940981.

Interesting facts

33940981 has 4 divisors, whose sum is 33993612
The reverse of 33940981 is 18904933
Previous prime number is 653

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	thirty-three million nine hundred forty thousand nine hundred eighty-one

Notation

Scientific notation	3.3940981 × 10^7
Engineering notation	3.3940981 × 10^6

Prime Factorization of 33940981

Prime Factorization 653 × 51977

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	33940981	Product of the distinct prime numbers

The prime factorization of 33940981 is 653 × 51977. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 10, 6, 42, 988, 349, 9399, 5599, 66169, 95012, 810114, 247106, 6707452, 3528631, 9740366, 33723731, 614118529, 176950510, 5185075395, 2445972314

Basic calculations (n = 33940981)

Multiplication

n×y

n×2	67881962
n×3	101822943
n×4	135763924
n×5	169704905

Division

n÷y

n÷2	16970490.5
n÷3	11313660.333333
n÷3	8485245.25
n÷5	6788196.2

Exponentiation

n^y

n²	1151990191242361
n³	3.9099677193143E+22
n⁴	1.3270814007186E+30
n⁵	4.5042444607244E+37

Nth Root

^y√n

²√n	5825.8888592214
³√n	323.77362190557
⁴√n	76.327510500614
⁵√n	32.073390958163

Divisors of 33940981

1, 653, 51977, 33940981

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	-33940980	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 33940981 can be divided by 4 positive divisors. The sum of these divisors (counting 33940981) is 1, the average is 0.25.

Base conversion 33940981

Base	System	Value
2	Binary	10000001011110010111110101
3	Ternary	2100212101021101
4	Quaternary	2001132113311
5	Quinary	32142102411
6	Senary	3211250101
8	Octal	201362765
10	Decimal	33940981
12	Duodecimal	b449931
16	Hexadecimal	205e5f5
20	Vigesimal	ac2c91
36	Base36	k7h11

Cryptographic Hash Functions

md5	6362fa834004d2cffb3d14f13d426abb
sha1	2740a7fe2bcc6aa26c972e658a16944af0d0fd98
sha256	6528024e09a27e0f3597a296fef8d2c72d718ea253b26fa6d31503407e1d0e2f
sha512	5569e2a3682402ce760274d07356df0041b6f23e41e7a3f3f727b0c3f82edeb622a20cd6bfbdda32eb0165bb9763f6f5e697cebf14316e1ce836f1901283c7d0
ripemd-160	f04f8dd920dea202efc425ce7c1a9d9c8481234c

33940981 as geometric shapes

Circle

Radius = n

Diameter	67881962
Circumference	213257473.13046
Area	3.6190839218145E+15

Sphere

Radius = n

Volume	1.6378034483695E+23
Surface area	1.4476335687258E+16
Circumference	213257473.13046

Square

Length = n

Perimeter	135763924
Area	1151990191242361
Diagonal	47999795.650448

Cube

Length = n

Surface area	6911941147454166
Volume	3.9099677193143E+22
Space diagonal	58787503.55073

Equilateral Triangle

Length = n

Perimeter	101822943
Area	4.9882638526319E+14
Altitude	29393751.775365

Triangular Pyramid

Length = n

Surface area	4.9882638526319E+14
Volume	4.6079411475794E+21
Height	15999931.883483