985249997 (number)

985249997 is an odd 9-digits composite number following 985249996 and preceding 985249998. In scientific notation, it is written as 9.85249997 × 10^8. The sum of its digits is 62. It has a total of 2 prime factors and 4 positive divisors. There are 933394716 positive integers (up to 985249997) that are relatively prime to 985249997.

Interesting facts

Basic properties

Name

Name nine hundred eighty-five million two hundred forty-nine thousand nine hundred ninety-seven

Notation

Scientific notation 9.85249997 × 10^8
Engineering notation 9.85249997 × 10^6

Prime Factorization of 985249997

Prime Factorization 19 × 51855263

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 985249997
Product of the distinct prime numbers

The prime factorization of 985249997 is 19 × 51855263. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 985249997)

Multiplication

n×y
n×2 1970499994
n×3 2955749991
n×4 3940999988
n×5 4926249985

Division

n÷y
n÷2 492624998.5
n÷3 328416665.66667
n÷3 246312499.25
n÷5 197049999.4

Exponentiation

ny
n2 970717556588500009
n3 9.5639946971667E+26
n4 9.4229257466915E+35
n5 9.283937563659E+44

Nth Root

y√n
2√n 31388.692183651
3√n 995.05895865376
4√n 177.16854174387
5√n 62.908493991439

Divisors of 985249997

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -985249996
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 985249997 can be divided by 4 positive divisors. The sum of these divisors (counting 985249997) is 1, the average is 0.25.

Base conversion 985249997

Base System Value
2 Binary 111010101110011011100011001101
3 Ternary 2112122220212220122
4 Quaternary 322232123203031
5 Quinary 4004210444442
6 Senary 241433154325
8 Octal 7256334315
10 Decimal 985249997
12 Duodecimal 235b5b9a5
16 Hexadecimal 3ab9b8cd
20 Vigesimal f7hg4jh
36 Base36 galbrh

Cryptographic Hash Functions

md5 d1966ca6a4eed04c66be2365263e5b7f
sha1 8d1648045f190c0fa6d1b81efdcb284a7686d8fe
sha256 235e509cd27adecf32c967294d6792c4623742c3184608767cf65c27166cbd3b
sha512 ba47ab440924e3518f3e6bcb5781637161f782b6dca590d3f5b06ee055aeb5ff11e5dbc65ede3eb810d08abb3cbc0337f736c76367356434f1414729879f0351
ripemd-160 86712c02a02ba87ed5bd1c77bb3806c00de1e718

985249997 as geometric shapes

Circle

Radius = n
Diameter 1970499994
Circumference 6190508305.0491
Area 3.0495991444891E+18

Sphere

Radius = n
Volume 4.0061567306121E+27
Surface area 1.2198396577956E+19
Circumference 6190508305.0491

Square

Length = n
Perimeter 3940999988
Area 970717556588500009
Diagonal 1393353908.0855

Cube

Length = n
Surface area 5824305339531000054
Volume 9.5639946971667E+26
Space diagonal 1706503052.9611

Equilateral Triangle

Length = n
Perimeter 2955749991
Area 4.203330319526E+17
Altitude 853251526.48054

Triangular Pyramid

Length = n
Surface area 4.203330319526E+17
Volume 1.1271275842665E+26
Height 464451302.69515