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

989402 (number)

989402 is an even 6-digits composite number following 989401 and preceding 989403. In scientific notation, it is written as 9.89402 × 10^5. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 491004 positive integers (up to 989402) that are relatively prime to 989402.

Interesting facts

989402 has 8 divisors, whose sum is 1495200
The reverse of 989402 is 204989
Previous prime number is 139

Basic properties

Is Prime? no
Number parity even
Number length 6
Sum of Digits 32
Digital Root 5

Name

Name	nine hundred eighty-nine thousand four hundred two

Notation

Scientific notation	9.89402 × 10^5
Engineering notation	9.89402 × 10^3

Prime Factorization of 989402

Prime Factorization 2 × 139 × 3559

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	989402	Product of the distinct prime numbers

The prime factorization of 989402 is 2 × 139 × 3559. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 3, 50, 54, 113, 920, 4980, 4526, 69076, 58358, 124299, 640312, 8317479, 8337032, 73431312, 18977513, 870104152, 691356819, 246460033, 7440475547

Basic calculations (n = 989402)

Multiplication

n×y

n×2	1978804
n×3	2968206
n×4	3957608
n×5	4947010

Division

n÷y

n÷2	494701
n÷3	329800.66666667
n÷3	247350.5
n÷5	197880.4

Exponentiation

n^y

n²	978916317604
n³	968541762470032808
n⁴	9.5827715687138E+23
n⁵	9.4812133556285E+29

Nth Root

^y√n

²√n	994.68688540666
³√n	99.645477959844
⁴√n	31.538657000682
⁵√n	15.815195207055

Divisors of 989402

1, 2, 139, 278, 3559, 7118, 494701, 989402

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-989401	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 989402 can be divided by 8 positive divisors. The sum of these divisors (counting 989402) is 1, the average is 0.125.

Base conversion 989402

Base	System	Value
2	Binary	11110001100011011010
3	Ternary	1212021012112
4	Quaternary	3301203122
5	Quinary	223130102
6	Senary	33112322
8	Octal	3614332
10	Decimal	989402
12	Duodecimal	3b86a2
16	Hexadecimal	f18da
20	Vigesimal	63da2
36	Base36	l7fe

Cryptographic Hash Functions

md5	eeafc098508a63b4c4a0e2a22d6ceea2
sha1	876faca9a6e4ebf211873ab4042d9f0c4fd1717d
sha256	7374557df245b43141a6b7cd373d7475c013ea08a50c1a8f0df0407cd11bf329
sha512	7e4a059e1fca40b035abd23883b4cef226fc565a0dbda354bced2565c2a563a23237e0d34db987f4176a4dfc70fda03a5ae55126a91868a52377f7c0b36672fb
ripemd-160	94ff08d75431f42c30e67a21a712fda4ce4e0c8e

989402 as geometric shapes

Circle

Radius = n

Diameter	1978804
Circumference	6216596.1092941
Area	3075356311863.9

Sphere

Radius = n

Volume	4.057018247561E+18
Surface area	12301425247456
Circumference	6216596.1092941

Square

Length = n

Perimeter	3957608
Area	978916317604
Diagonal	1399225.7270391

Cube

Length = n

Surface area	5873497905624
Volume	968541762470032808
Space diagonal	1713694.5331103

Equilateral Triangle

Length = n

Perimeter	2968206
Area	423883199612.09
Altitude	856847.26655513

Triangular Pyramid

Length = n

Surface area	423883199612.09
Volume	1.1414374135082E+17
Height	466408.57567969