897730885 (number)

897730885 is an odd 9-digits composite number following 897730884 and preceding 897730886. In scientific notation, it is written as 8.97730885 × 10^8. The sum of its digits is 55. It has a total of 2 prime factors and 4 positive divisors. There are 718184704 positive integers (up to 897730885) that are relatively prime to 897730885.

Interesting facts

Basic properties

Name

Name eight hundred ninety-seven million seven hundred thirty thousand eight hundred eighty-five

Notation

Scientific notation 8.97730885 × 10^8
Engineering notation 8.97730885 × 10^6

Prime Factorization of 897730885

Prime Factorization 5 × 179546177

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 897730885
Product of the distinct prime numbers

The prime factorization of 897730885 is 5 × 179546177. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 10, 85, 44, 928, 523, 1865, 8196, 78310, 29571, 966412, 399606, 8189568, 3344891, 40978849, 38449696, 116321240, 354935310, 5775532677, 3217869949

Basic calculations (n = 897730885)

Multiplication

n×y
n×2 1795461770
n×3 2693192655
n×4 3590923540
n×5 4488654425

Division

n÷y
n÷2 448865442.5
n÷3 299243628.33333
n÷3 224432721.25
n÷5 179546177

Exponentiation

ny
n2 805920741882883225
n3 7.2349994085038E+26
n4 6.4950824219706E+35
n5 5.8308360908236E+44

Nth Root

y√n
2√n 29962.157549149
3√n 964.67729193513
4√n 173.09580453942
5√n 61.748901121402

Divisors of 897730885

1, 5, 179546177, 897730885

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 -897730884
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 897730885 can be divided by 4 positive divisors. The sum of these divisors (counting 897730885) is 1, the average is 0.25.

Base conversion 897730885

Base System Value
2 Binary 110101100000100100100101000101
3 Ternary 2022120020110021001
4 Quaternary 311200210211011
5 Quinary 3314304342020
6 Senary 225025253301
8 Octal 6540444505
10 Decimal 897730885
12 Duodecimal 210794231
16 Hexadecimal 35824945
20 Vigesimal e0ag745
36 Base36 euhhl1

Cryptographic Hash Functions

md5 3ae40092c9728193a70bbb636cbf5912
sha1 e721515fe01ff560624dacb96cad9d56f21dd3bb
sha256 90d5d1c5838c8ba45074e415b5aba72eaad8799a0f56f814ad91ab39fca961bf
sha512 233878d5401a94b2a8ba4876fbcf10467339684edc64255cd190193e3c2819d1555ca51f1310587e8c936ebeb22278d6fb43cdb5e6c0a367d4d73b71f0eb9c2e
ripemd-160 d064b971df9f4707e070501b5ec754b2b562ab83

897730885 as geometric shapes

Circle

Radius = n
Diameter 1795461770
Circumference 5640609506.4333
Area 2.5318746820749E+18

Sphere

Radius = n
Volume 3.0305894653976E+27
Surface area 1.01274987283E+19
Circumference 5640609506.4333

Square

Length = n
Perimeter 3590923540
Area 805920741882883225
Diagonal 1269583192.9282

Cube

Length = n
Surface area 4835524451297299350
Volume 7.2349994085038E+26
Space diagonal 1554915504.3438

Equilateral Triangle

Length = n
Perimeter 2693192655
Area 3.4897391795369E+17
Altitude 777457752.17189

Triangular Pyramid

Length = n
Surface area 3.4897391795369E+17
Volume 8.5265285727228E+25
Height 423194397.64273