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

38961189 (number)

38961189 is an odd 8-digits composite number following 38961188 and preceding 38961190. In scientific notation, it is written as 3.8961189 × 10^7. The sum of its digits is 45. It has a total of 2 prime factors and 4 positive divisors. There are 25974108 positive integers (up to 38961189) that are relatively prime to 38961189.

Interesting facts

38961189 has 4 divisors, whose sum is 40404224
The reverse of 38961189 is 98116983
Previous prime number is 27

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 45
Digital Root 9

Name

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

Notation

Scientific notation	3.8961189 × 10^7
Engineering notation	3.8961189 × 10^6

Prime Factorization of 38961189

Prime Factorization 27 × 1443007

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	38961189	Product of the distinct prime numbers

The prime factorization of 38961189 is 27 × 1443007. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 6, 61, 7, 440, 829, 9996, 7156, 53434, 94621, 850384, 815205, 4138448, 2486582, 7860466, 39218909, 686567081, 527352810, 8899798270, 1033284490

Basic calculations (n = 38961189)

Multiplication

n×y

n×2	77922378
n×3	116883567
n×4	155844756
n×5	194805945

Division

n÷y

n÷2	19480594.5
n÷3	12987063
n÷3	9740297.25
n÷5	7792237.8

Exponentiation

n^y

n²	1517974248293721
n³	5.9142081584905E+22
n⁴	2.3042458184829E+30
n⁵	8.9776156836371E+37

Nth Root

^y√n

²√n	6241.8898580478
³√n	339.00861439461
⁴√n	79.005631812218
⁵√n	32.970568864904

Divisors of 38961189

1, 27, 1443007, 38961189

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	-38961188	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 38961189 can be divided by 4 positive divisors. The sum of these divisors (counting 38961189) is 1, the average is 0.25.

Base conversion 38961189

Base	System	Value
2	Binary	10010100101000000000100101
3	Ternary	2201022102201000
4	Quaternary	2110220000211
5	Quinary	34433224224
6	Senary	3511023513
8	Octal	224500045
10	Decimal	38961189
12	Duodecimal	1106ab99
16	Hexadecimal	2528025
20	Vigesimal	c3a2j9
36	Base36	n72n9

Cryptographic Hash Functions

md5	cd735aefa9cb2347f6c27e7c4be88adf
sha1	20454c4706eacb3ff76ea66dc0d671ee4c43b286
sha256	b58a143a27a8c242c82919ae7407f587999df25afbec359e2bb505f331eb34d1
sha512	50eca799f61828c7929fe19d19c91fae3f30b8cdced63a9f304c67474e2f94ff3a50f2afcd5cca82da7b7eafa9bac1231ece2be1f430966f5df93dc8654d99bf
ripemd-160	3b6c05b7b05918e420d6c94ee6ea75621156b589

38961189 as geometric shapes

Circle

Radius = n

Diameter	77922378
Circumference	244800370.27505
Area	4.768856746778E+15

Sphere

Radius = n

Volume	2.4773377203353E+23
Surface area	1.9075426987112E+16
Circumference	244800370.27505

Square

Length = n

Perimeter	155844756
Area	1517974248293721
Diagonal	55099441.889981

Cube

Length = n

Surface area	9107845489762326
Volume	5.9142081584905E+22
Space diagonal	67482758.871294

Equilateral Triangle

Length = n

Perimeter	116883567
Area	6.5730213065647E+14
Altitude	33741379.435647

Triangular Pyramid

Length = n

Surface area	6.5730213065647E+14
Volume	6.969961157029E+21
Height	18366480.629994