985655349 (number)

985655349 is an odd 9-digits composite number following 985655348 and preceding 985655350. In scientific notation, it is written as 9.85655349 × 10^8. The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors. There are 563231592 positive integers (up to 985655349) that are relatively prime to 985655349.

Interesting facts

Basic properties

Name

Name nine hundred eighty-five million six hundred fifty-five thousand three hundred forty-nine

Notation

Scientific notation 9.85655349 × 10^8
Engineering notation 9.85655349 × 10^6

Prime Factorization of 985655349

Prime Factorization 7 × 9 × 15645323

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 985655349
Product of the distinct prime numbers

The prime factorization of 985655349 is 7 × 9 × 15645323. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 8, 65, 58, 510, 560, 4453, 8931, 31453, 77182, 538340, 71099, 463407, 578567, 62217037, 64203385, 723603805, 627319268, 8860243147, 5131313710

Basic calculations (n = 985655349)

Multiplication

n×y
n×2 1971310698
n×3 2956966047
n×4 3942621396
n×5 4928276745

Division

n÷y
n÷2 492827674.5
n÷3 328551783
n÷3 246413837.25
n÷5 197131069.8

Exponentiation

ny
n2 971516467012311801
n3 9.5758040235227E+26
n4 9.4384424567608E+35
n5 9.303051293735E+44

Nth Root

y√n
2√n 31395.148494632
3√n 995.19540247936
4√n 177.18676162353
5√n 62.913669508002

Divisors of 985655349

1, 7, 9, 63, 15645323, 109517261, 140807907, 985655349

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 -985655348
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 985655349 can be divided by 8 positive divisors. The sum of these divisors (counting 985655349) is 1, the average is 0.125.

Base conversion 985655349

Base System Value
2 Binary 111010101111111110100000110101
3 Ternary 2112200200110221200
4 Quaternary 322233332200311
5 Quinary 4004311432344
6 Senary 241450003113
8 Octal 7257764065
10 Decimal 985655349
12 Duodecimal 236116499
16 Hexadecimal 3abfe835
20 Vigesimal f806i79
36 Base36 gau0j9

Cryptographic Hash Functions

md5 082d1df8318a28d226dd79c6e2f98b9b
sha1 63798336bd2a174b6e5b7de3f5e8d0afe59e45aa
sha256 d3272c595eab71a4c09f902a452bb24f10ff68bc471cd8cf9bb15a92a9121808
sha512 413577c38d3be19757a692d322807c7a04ae93e96899d790b6d9ef0a4699a95eb9c17a643d395a96d78070260d3303227400ec41e9b136d5cc8aee3d45256b44
ripemd-160 982ad3631daa90a79690d18320cb654aae292622

985655349 as geometric shapes

Circle

Radius = n
Diameter 1971310698
Circumference 6193055206.7798
Area 3.0521089956074E+18

Sphere

Radius = n
Volume 4.0111034096686E+27
Surface area 1.220843598243E+19
Circumference 6193055206.7798

Square

Length = n
Perimeter 3942621396
Area 971516467012311801
Diagonal 1393927162.3814

Cube

Length = n
Surface area 5829098802073870806
Volume 9.5758040235227E+26
Space diagonal 1707205143.22

Equilateral Triangle

Length = n
Perimeter 2956966047
Area 4.2067897031378E+17
Altitude 853602571.61002

Triangular Pyramid

Length = n
Surface area 4.2067897031378E+17
Volume 1.1285193267244E+26
Height 464642387.46046