398339985, three hundred ninety-eight million three hundred thirty-nine thousand nine hundred eighty-five: Prime Factorization, Divisors, Base conversion, Basic calculations, Geometric Shapes

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

Interesting facts

398339985 has 8 divisors, whose sum is 637344000
The reverse of 398339985 is 589933893
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 57
Digital Root 3

Name

Name	three hundred ninety-eight million three hundred thirty-nine thousand nine hundred eighty-five

Notation

Scientific notation	3.98339985 × 10^8
Engineering notation	3.98339985 × 10^6

Prime Factorization of 398339985

Prime Factorization 3 × 5 × 26555999

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	398339985	Product of the distinct prime numbers

The prime factorization of 398339985 is 3 × 5 × 26555999. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 4, 18, 51, 979, 581, 1624, 965, 50190, 45269, 578766, 599174, 8040541, 8153852, 19906095, 30915977, 924120172, 842863767, 6558955341, 659254026

Basic calculations (n = 398339985)

Multiplication

n×y

n×2	796679970
n×3	1195019955
n×4	1593359940
n×5	1991699925

Division

n÷y

n÷2	199169992.5
n÷3	132779995
n÷3	99584996.25
n÷5	79667997

Exponentiation

n^y

n²	158674743649800225
n³	6.320649500534E+25
n⁴	2.517767427233E+34
n⁵	1.0029274391975E+43

Nth Root

^y√n

²√n	19958.456478395
³√n	735.78562855732
⁴√n	141.27440135564
⁵√n	52.486882773887

Divisors of 398339985

1, 3, 5, 15, 26555999, 79667997, 132779995, 398339985

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	-398339984	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 398339985 can be divided by 8 positive divisors. The sum of these divisors (counting 398339985) is 1, the average is 0.125.

Base conversion 398339985

Base	System	Value
2	Binary	10111101111100010111110010001
3	Ternary	1000202112202201210
4	Quaternary	113233202332101
5	Quinary	1303433334420
6	Senary	103305450333
8	Octal	2757427621
10	Decimal	398339985
12	Duodecimal	b14a09a9
16	Hexadecimal	17be2f91
20	Vigesimal	649c9j5
36	Base36	6l5t3l

Cryptographic Hash Functions

md5	6b0fe3de97e6232708f2078f9fb8d337
sha1	86c574284db7c3f9ff23551bdd266df7c17b59e9
sha256	e4af8a46eb47467ef3d4fd4ff14b0c18199ef23f6f5b11a5fd6a273f2ba1ac74
sha512	c62c7ece685654ea473963ff8b96198d1dcf9f68d6abc5f0b82e4300ed70e0fc77ffc8d01f8db7fa648c6529030048dd5926849e662e53a868a798d602e2b88f
ripemd-160	4b2b80cdab56069c758543f18997308eff4cebdb

398339985 as geometric shapes

Circle

Radius = n

Diameter	796679970
Circumference	2502843941.0141
Area	4.9849140896046E+17

Sphere

Radius = n

Volume	2.6475874715725E+26
Surface area	1.9939656358418E+18
Circumference	2502843941.0141

Square

Length = n

Perimeter	1593359940
Area	158674743649800225
Diagonal	563337809.2225

Cube

Length = n

Surface area	952048461898801350
Volume	6.320649500534E+25
Space diagonal	689945092.70622

Equilateral Triangle

Length = n

Perimeter	1195019955
Area	6.8708179469855E+16
Altitude	344972546.35311

Triangular Pyramid

Length = n

Surface area	6.8708179469855E+16
Volume	7.4489568722183E+24
Height	187779269.74083