985055897 (number)

985055897 is an odd 9-digits composite number following 985055896 and preceding 985055898. In scientific notation, it is written as 9.85055897 × 10^8. The sum of its digits is 56. It has a total of 3 prime factors and 8 positive divisors. There are 841327200 positive integers (up to 985055897) that are relatively prime to 985055897.

Interesting facts

Basic properties

Name

Name nine hundred eighty-five million fifty-five thousand eight hundred ninety-seven

Notation

Scientific notation 9.85055897 × 10^8
Engineering notation 9.85055897 × 10^6

Prime Factorization of 985055897

Prime Factorization 7 × 281 × 500791

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 985055897
Product of the distinct prime numbers

The prime factorization of 985055897 is 7 × 281 × 500791. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 6, 21, 73, 357, 332, 836, 9193, 85415, 14427, 693708, 197252, 3190505, 5211484, 45354450, 79702846, 476200727, 121019430, 5702056499, 7710719570

Basic calculations (n = 985055897)

Multiplication

n×y
n×2 1970111794
n×3 2955167691
n×4 3940223588
n×5 4925279485

Division

n÷y
n÷2 492527948.5
n÷3 328351965.66667
n÷3 246263974.25
n÷5 197011179.4

Exponentiation

ny
n2 970335120214474609
n3 9.5583433223347E+26
n4 9.4155024552164E+35
n5 9.2747962167289E+44

Nth Root

y√n
2√n 31385.600153574
3√n 994.99361022133
4√n 177.15981528996
5√n 62.906015127993

Divisors of 985055897

1, 7, 281, 1967, 500791, 3505537, 140722271, 985055897

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 -985055896
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 985055897 can be divided by 8 positive divisors. The sum of these divisors (counting 985055897) is 1, the average is 0.125.

Base conversion 985055897

Base System Value
2 Binary 111010101101101100001010011001
3 Ternary 2112122120000122202
4 Quaternary 322231230022121
5 Quinary 4004133242042
6 Senary 241425055545
8 Octal 7255541231
10 Decimal 985055897
12 Duodecimal 235a875b5
16 Hexadecimal 3ab6c299
20 Vigesimal f7gbjeh
36 Base36 gah5zt

Cryptographic Hash Functions

md5 15d3d3e599ba63110ab72905746db251
sha1 65a275b9c8599dddf313e3cb172c3e5ace03a77b
sha256 fa252b40b758315886ab0cc317b6e5a13a6acdb58a856dce51bc68151fc5f56b
sha512 e6e672d13461f7da1a5c1141ab6634b3bd9ab601b028cc38a63c4c9178b97e38b09f64f24fa4a2387c8037927f58ec1133cc47b56aaf89c2a17d65963bbc931d
ripemd-160 faea7035f3000aafb3ab347e52a571202693c3d4

985055897 as geometric shapes

Circle

Radius = n
Diameter 1970111794
Circumference 6189288738.781
Area 3.048397685186E+18

Sphere

Radius = n
Volume 4.0037894882581E+27
Surface area 1.2193590740744E+19
Circumference 6189288738.781

Square

Length = n
Perimeter 3940223588
Area 970335120214474609
Diagonal 1393079409.233

Cube

Length = n
Surface area 5822010721286847654
Volume 9.5583433223347E+26
Space diagonal 1706166861.8993

Equilateral Triangle

Length = n
Perimeter 2955167691
Area 4.2016743214498E+17
Altitude 853083430.94967

Triangular Pyramid

Length = n
Surface area 4.2016743214498E+17
Volume 1.1264615633553E+26
Height 464359803.07766