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

389957 (number)

389957 is an odd 6-digits prime number following 389956 and preceding 389958. In scientific notation, it is written as 3.89957 × 10^5. The sum of its digits is 41. It has a total of 1 prime factors and 2 positive divisors. There are 389956 positive integers (up to 389957) that are relatively prime to 389957.

Interesting facts

389957 has 2 divisors, whose sum is 389958
The reverse of 389957 is 759983
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 6
Sum of Digits 41
Digital Root 5

Name

Name	three hundred eighty-nine thousand nine hundred fifty-seven

Notation

Scientific notation	3.89957 × 10^5
Engineering notation	3.89957 × 10^3

Prime Factorization of 389957

Prime Factorization 389957

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	389957	Product of the distinct prime numbers

The prime factorization of 389957 is 389957. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 4, 24, 53, 695, 652, 367, 6287, 99134, 5591, 29055, 841220, 5493004, 3371731, 31158514, 75307137, 345447188, 92856628, 8659774131, 4863952123

Basic calculations (n = 389957)

Multiplication

n×y

n×2	779914
n×3	1169871
n×4	1559828
n×5	1949785

Division

n÷y

n÷2	194978.5
n÷3	129985.66666667
n÷3	97489.25
n÷5	77991.4

Exponentiation

n^y

n²	152066461849
n³	59299381263250493
n⁴	2.3124208819273E+22
n⁵	9.0174470985374E+27

Nth Root

^y√n

²√n	624.46537133775
³√n	73.058750478059
⁴√n	24.989305139154
⁵√n	13.128144373815

Divisors of 389957

1, 389957

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	389958	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	194979	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	624.46617202215	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999948712425	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389957 can be divided by 2 positive divisors. The sum of these divisors (counting 389957) is 389958, the average is 194979.

Base conversion 389957

Base	System	Value
2	Binary	1011111001101000101
3	Ternary	201210220212
4	Quaternary	1133031011
5	Quinary	44434312
6	Senary	12205205
8	Octal	1371505
10	Decimal	389957
12	Duodecimal	169805
16	Hexadecimal	5f345
20	Vigesimal	28ehh
36	Base36	8cw5

Cryptographic Hash Functions

md5	a33ce3cfdf6bdd26fed9dfa162727287
sha1	4bb8f69b3873f5034e6defaffa405aebebe8a864
sha256	fb87de299860546b0f30a093b7f08c003db5cc4fc614e7e06b94b6991eefe981
sha512	b7f00a97d8f09fd9adcb7057981daeeebc2f7fd3f1d4fb8b42f04648990b38bfb109c2cad071624ac296d1214ab7a16867bfeebad74feaae9800a64d96d35149
ripemd-160	d79eaa85521c81e314eea5d6390985ae4060f55e

389957 as geometric shapes

Circle

Radius = n

Diameter	779914
Circumference	2450172.0928318
Area	477730879402.21

Sphere

Radius = n

Volume	2.483926673854E+17
Surface area	1910923517608.8
Circumference	2450172.0928318

Square

Length = n

Perimeter	1559828
Area	152066461849
Diagonal	551482.47814233

Cube

Length = n

Surface area	912398771094
Volume	59299381263250493
Space diagonal	675425.33676714

Equilateral Triangle

Length = n

Perimeter	1169871
Area	65846709512.426
Altitude	337712.66838357

Triangular Pyramid

Length = n

Surface area	65846709512.426
Volume	6.9884991019018E+15
Height	183827.49271411