985655400 (number)

985655400 is an even 9-digits composite number following 985655399 and preceding 985655401. In scientific notation, it is written as 9.85655400 × 10^8. The sum of its digits is 42. It has a total of 7 prime factors and 64 positive divisors. There are 249004800 positive integers (up to 985655400) that are relatively prime to 985655400.

Interesting facts

Basic properties

Name

Name nine hundred eighty-five million six hundred fifty-five thousand four hundred

Notation

Scientific notation 9.85655400 × 10^8
Engineering notation 9.85655400 × 10^6

Prime Factorization of 985655400

Prime Factorization 2 × 2 × 2 × 3 × 25 × 19 × 86461

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 246413850
Product of the distinct prime numbers

The prime factorization of 985655400 is 2 × 2 × 2 × 3 × 25 × 19 × 86461. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 7, 14, 85, 2, 967, 8732, 492, 23945, 46290, 639936, 148531, 208051, 3972310, 67623785, 87568999, 214486972, 20380967, 7709181706, 1717748095

Basic calculations (n = 985655400)

Multiplication

n×y
n×2 1971310800
n×3 2956966200
n×4 3942621600
n×5 4928277000

Division

n÷y
n÷2 492827700
n÷3 328551800
n÷3 246413850
n÷5 197131080

Exponentiation

ny
n2 971516567549160000
n3 9.5758055099429E+26
n4 9.438444410225E+35
n5 9.3030537005381E+44

Nth Root

y√n
2√n 31395.149306859
3√n 995.1954196439
4√n 177.18676391553
5√n 62.913670159061

Divisors of 985655400

1, 2, 3, 4, 6, 8, 12, 19, 24, 25, 38, 50, 57, 75, 76, 100, 114, 150, 152, 200, 228, 300, 456, 475, 600, 950, 1425, 1900, 2850, 3800, 5700, 11400, 86461, 172922, 259383, 345844, 518766, 691688, 1037532, 1642759, 2075064, 2161525, 3285518, 4323050, 4928277, 6484575, 6571036, 8646100, 9856554, 12969150, 13142072, 17292200, 19713108, 25938300, 39426216, 41068975, 51876600, 82137950, 123206925, 164275900, 246413850, 328551800, 492827700, 985655400

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -985655399
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 985655400 can be divided by 64 positive divisors. The sum of these divisors (counting 985655400) is 1, the average is 0.015625.

Base conversion 985655400

Base System Value
2 Binary 111010101111111110100001101000
3 Ternary 2112200200111000120
4 Quaternary 322233332201220
5 Quinary 4004311433100
6 Senary 241450003240
8 Octal 7257764150
10 Decimal 985655400
12 Duodecimal 236116520
16 Hexadecimal 3abfe868
20 Vigesimal f806ia0
36 Base36 gau0ko

Cryptographic Hash Functions

md5 fb56bced6467e3aadb9c2d358e4f4115
sha1 8a78444a45c5e2feae9cf4ddfa193a1e0ab831a4
sha256 aa4113c57e8f601932370c81174e1f084c152248449a7b70677f0262b84167ac
sha512 7d86a44a5902112a527f698da33ed1a0145f185bf3b0ed373f7f71130502597dadcb8d97d98a87c7132b73afb20d17f73701e25eb6436175f85bdaef5fed14a7
ripemd-160 18575e8ae470c55e11ad15fabaeae2b9039e36f7

985655400 as geometric shapes

Circle

Radius = n
Diameter 1971310800
Circumference 6193055527.2222
Area 3.0521093114532E+18

Sphere

Radius = n
Volume 4.0111040322989E+27
Surface area 1.2208437245813E+19
Circumference 6193055527.2222

Square

Length = n
Perimeter 3942621600
Area 971516567549160000
Diagonal 1393927234.5063

Cube

Length = n
Surface area 5829099405294960000
Volume 9.5758055099429E+26
Space diagonal 1707205231.5546

Equilateral Triangle

Length = n
Perimeter 2956966200
Area 4.2067901384752E+17
Altitude 853602615.77731

Triangular Pyramid

Length = n
Surface area 4.2067901384752E+17
Volume 1.1285195019007E+26
Height 464642411.50209