985297816 (number)

985297816 is an even 9-digits composite number following 985297815 and preceding 985297817. In scientific notation, it is written as 9.85297816 × 10^8. The sum of its digits is 55. It has a total of 4 prime factors and 8 positive divisors. There are 492648904 positive integers (up to 985297816) that are relatively prime to 985297816.

Interesting facts

Basic properties

Name

Name nine hundred eighty-five million two hundred ninety-seven thousand eight hundred sixteen

Notation

Scientific notation 9.85297816 × 10^8
Engineering notation 9.85297816 × 10^6

Prime Factorization of 985297816

Prime Factorization 2 × 2 × 2 × 123162227

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 246324454
Product of the distinct prime numbers

The prime factorization of 985297816 is 2 × 2 × 2 × 123162227. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 985297816)

Multiplication

n×y
n×2 1970595632
n×3 2955893448
n×4 3941191264
n×5 4926489080

Division

n÷y
n÷2 492648908
n÷3 328432605.33333
n÷3 246324454
n÷5 197059563.2

Exponentiation

ny
n2 970811786214369856
n3 9.5653873270408E+26
n4 9.4247552425274E+35
n5 9.2861907567968E+44

Nth Root

y√n
2√n 31389.453897766
3√n 995.07505675228
4√n 177.17069141866
5√n 62.909104630949

Divisors of 985297816

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 -985297815
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 985297816 can be divided by 8 positive divisors. The sum of these divisors (counting 985297816) is 1, the average is 0.125.

Base conversion 985297816

Base System Value
2 Binary 111010101110100111001110011000
3 Ternary 2112200000022111201
4 Quaternary 322232213032120
5 Quinary 4004214012231
6 Senary 241434203544
8 Octal 7256471630
10 Decimal 985297816
12 Duodecimal 235b835b4
16 Hexadecimal 3aba7398
20 Vigesimal f7i24ag
36 Base36 gamcns

Cryptographic Hash Functions

md5 9d5af287d764da08165dda7fd095a2bc
sha1 4045e4f81df625c9ae6941daf70f62763d91f68a
sha256 0a8698790f4e0db3ac3f2f1a123d51b513cd177eb3f85f22d5dd223f85f7c79a
sha512 8c602146d43936526255229c1b5545545c8ad78e30179dbdea835f810b148c442ca7e6394484efeaaf842d82519f1d801dd2c1017323249ce36cb548059b8a58
ripemd-160 ee11d810df50a726b398e82c8cdb6a5451a806ac

985297816 as geometric shapes

Circle

Radius = n
Diameter 1970595632
Circumference 6190808760.6873
Area 3.0498951755894E+18

Sphere

Radius = n
Volume 4.0067400740496E+27
Surface area 1.2199580702358E+19
Circumference 6190808760.6873

Square

Length = n
Perimeter 3941191264
Area 970811786214369856
Diagonal 1393421534.3638

Cube

Length = n
Surface area 5824870717286219136
Volume 9.5653873270408E+26
Space diagonal 1706585877.8987

Equilateral Triangle

Length = n
Perimeter 2955893448
Area 4.203738345775E+17
Altitude 853292938.94933

Triangular Pyramid

Length = n
Surface area 4.203738345775E+17
Volume 1.1272917072711E+26
Height 464473844.78793