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

40939861 (number)

40939861 is an odd 8-digits composite number following 40939860 and preceding 40939862. In scientific notation, it is written as 4.0939861 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 40883724 positive integers (up to 40939861) that are relatively prime to 40939861.

Interesting facts

40939861 has 4 divisors, whose sum is 40996000
The reverse of 40939861 is 16893904
Previous prime number is 739

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	forty million nine hundred thirty-nine thousand eight hundred sixty-one

Notation

Scientific notation	4.0939861 × 10^7
Engineering notation	4.0939861 × 10^6

Prime Factorization of 40939861

Prime Factorization 739 × 55399

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	40939861	Product of the distinct prime numbers

The prime factorization of 40939861 is 739 × 55399. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 7, 64, 31, 558, 894, 7190, 6452, 50914, 3599, 628721, 236346, 1365444, 3509982, 85856466, 13752940, 459184417, 511390773, 6737651411, 313519973

Basic calculations (n = 40939861)

Multiplication

n×y

n×2	81879722
n×3	122819583
n×4	163759444
n×5	204699305

Division

n÷y

n÷2	20469930.5
n÷3	13646620.333333
n÷3	10234965.25
n÷5	8187972.2

Exponentiation

n^y

n²	1676072218699321
n³	6.8618163659512E+22
n⁴	2.8092180822957E+30
n⁵	1.1500899780787E+38

Nth Root

^y√n

²√n	6398.4264471822
³√n	344.65304614323
⁴√n	79.990164690305
⁵√n	33.298852888352

Divisors of 40939861

1, 739, 55399, 40939861

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	-40939860	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 40939861 can be divided by 4 positive divisors. The sum of these divisors (counting 40939861) is 1, the average is 0.25.

Base conversion 40939861

Base	System	Value
2	Binary	10011100001011000101010101
3	Ternary	2212000221221011
4	Quaternary	2130023011111
5	Quinary	40440033421
6	Senary	4021252221
8	Octal	234130525
10	Decimal	40939861
12	Duodecimal	11864071
16	Hexadecimal	270b155
20	Vigesimal	cfh9d1
36	Base36	odhed

Cryptographic Hash Functions

md5	676767416d561172a3830b5b1ef5fdc8
sha1	8777bf79d333f3a75381346da36428a995438929
sha256	8f733be2289366a42ba7efdb488605a3571568c9b499fad69e7f684e39196d06
sha512	9e0bd85a063ecb7cc55428617634926564139fef7dbcebe623ecea1199df715bec0cbe5edfbb232799f783fcdaf24bbe40e0034ee6a578c1a9f1392bcb965283
ripemd-160	bce2bde7da0b468591a18dd1f07cb06bd81a2bed

40939861 as geometric shapes

Circle

Radius = n

Diameter	81879722
Circumference	257232733.11317
Area	5.2655361691517E+15

Sphere

Radius = n

Volume	2.8742709180739E+23
Surface area	2.1062144676607E+16
Circumference	257232733.11317

Square

Length = n

Perimeter	163759444
Area	1676072218699321
Diagonal	57897706.667869

Cube

Length = n

Surface area	10056433312195926
Volume	6.8618163659512E+22
Space diagonal	70909919.306808

Equilateral Triangle

Length = n

Perimeter	122819583
Area	7.2576055998548E+14
Altitude	35454959.653404

Triangular Pyramid

Length = n

Surface area	7.2576055998548E+14
Volume	8.0867281393682E+21
Height	19299235.555956