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

38880861 (number)

38880861 is an odd 8-digits composite number following 38880860 and preceding 38880862. In scientific notation, it is written as 3.8880861 × 10^7. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 25920572 positive integers (up to 38880861) that are relatively prime to 38880861.

Interesting facts

38880861 has 4 divisors, whose sum is 51841152
The reverse of 38880861 is 16808883
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6

Name

Name	thirty-eight million eight hundred eighty thousand eight hundred sixty-one

Notation

Scientific notation	3.8880861 × 10^7
Engineering notation	3.8880861 × 10^6

Prime Factorization of 38880861

Prime Factorization 3 × 12960287

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	38880861	Product of the distinct prime numbers

The prime factorization of 38880861 is 3 × 12960287. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 1, 73, 4, 371, 501, 5372, 6703, 74602, 22744, 866559, 942361, 7753026, 6981756, 68742421, 14964434, 24598109, 344827563, 6851175377, 6153415611

Basic calculations (n = 38880861)

Multiplication

n×y

n×2	77761722
n×3	116642583
n×4	155523444
n×5	194404305

Division

n÷y

n÷2	19440430.5
n÷3	12960287
n÷3	9720215.25
n÷5	7776172.2

Exponentiation

n^y

n²	1511721352101321
n³	5.8777027761784E+22
n⁴	2.285301446399E+30
n⁵	8.885448788054E+37

Nth Root

^y√n

²√n	6235.4519483354
³√n	338.77547109482
⁴√n	78.964877941623
⁵√n	32.956962264037

Divisors of 38880861

1, 3, 12960287, 38880861

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	-38880860	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 38880861 can be divided by 4 positive divisors. The sum of these divisors (counting 38880861) is 1, the average is 0.25.

Base conversion 38880861

Base	System	Value
2	Binary	10010100010100011001011101
3	Ternary	2201011100111220
4	Quaternary	2110110121131
5	Quinary	34423141421
6	Senary	3505203553
8	Octal	224243135
10	Decimal	38880861
12	Duodecimal	110305b9
16	Hexadecimal	251465d
20	Vigesimal	c30231
36	Base36	n5cnx

Cryptographic Hash Functions

md5	2880535c7858569913be8fae6024bb93
sha1	e1142ffba1e1beb09f6548db2b735e8767470836
sha256	67f0b46a452f776de39aff1e6762b1c426c0ad7f227eab3e1a13315705544721
sha512	379751bb425b19c0580e264194254b2ebbbdf7380695729eab7b66471a98f39261df701d176933b77aaf355f16a2d628530cd988a5a979bd57fedb22fb2c4af2
ripemd-160	a08c8947aaf1cef259ae4d66f327ce313a461636

38880861 as geometric shapes

Circle

Radius = n

Diameter	77761722
Circumference	244295654.56569
Area	4.7492126940363E+15

Sphere

Radius = n

Volume	2.4620463815502E+23
Surface area	1.8996850776145E+16
Circumference	244295654.56569

Square

Length = n

Perimeter	155523444
Area	1511721352101321
Diagonal	54985840.942943

Cube

Length = n

Surface area	9070328112607926
Volume	5.8777027761784E+22
Space diagonal	67343626.694023

Equilateral Triangle

Length = n

Perimeter	116642583
Area	6.5459454718155E+14
Altitude	33671813.347012

Triangular Pyramid

Length = n

Surface area	6.5459454718155E+14
Volume	6.9269391513912E+21
Height	18328613.647648