897276985 (number)

897276985 is an odd 9-digits composite number following 897276984 and preceding 897276986. In scientific notation, it is written as 8.97276985 × 10^8. The sum of its digits is 61. It has a total of 4 prime factors and 16 positive divisors. There are 650454400 positive integers (up to 897276985) that are relatively prime to 897276985.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.97276985 × 10^8
Engineering notation 8.97276985 × 10^6

Prime Factorization of 897276985

Prime Factorization 5 × 11 × 311 × 52457

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 897276985
Product of the distinct prime numbers

The prime factorization of 897276985 is 5 × 11 × 311 × 52457. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 9, 81, 3, 444, 411, 2974, 1042, 29371, 21674, 25064, 368114, 4127222, 4255429, 29199902, 52926648, 627633370, 247490131, 7703926112, 2871722743

Basic calculations (n = 897276985)

Multiplication

n×y
n×2 1794553970
n×3 2691830955
n×4 3589107940
n×5 4486384925

Division

n÷y
n÷2 448638492.5
n÷3 299092328.33333
n÷3 224319246.25
n÷5 179455397

Exponentiation

ny
n2 805105987810690225
n3 7.2240307334822E+26
n4 6.4819565160863E+35
n5 5.816110399655E+44

Nth Root

y√n
2√n 29954.58203681
3√n 964.51468164466
4√n 173.07392072987
5√n 61.742655709365

Divisors of 897276985

1, 5, 11, 55, 311, 1555, 3421, 17105, 52457, 262285, 577027, 2885135, 16314127, 81570635, 179455397, 897276985

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -897276984
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 897276985 can be divided by 16 positive divisors. The sum of these divisors (counting 897276985) is 1, the average is 0.0625.

Base conversion 897276985

Base System Value
2 Binary 110101011110110101110000111001
3 Ternary 2022112101101121221
4 Quaternary 311132311300321
5 Quinary 3314200330420
6 Senary 225011432041
8 Octal 6536656071
10 Decimal 897276985
12 Duodecimal 2105b5621
16 Hexadecimal 357b5c39
20 Vigesimal e07jc95
36 Base36 eu7rcp

Cryptographic Hash Functions

md5 414595759a96ac5b2914109ab29f5e4d
sha1 548a6ebb947848b15caf92decd51227c3ce8d1a9
sha256 c8675c3429642c2ed7301fbd249805821b1dafc7acb5c58a5a935994637646d9
sha512 549da320a19bcf6c89884497e7fcad339ae89ab12a6c7389b9cf315bf8c8046363f858e37d77b3f8becefe1e6894872e86f42c0e2760bf54673f74cfa62fd0c8
ripemd-160 425b4956b7495b691f94f11bae97e1767f7bc6bd

897276985 as geometric shapes

Circle

Radius = n
Diameter 1794553970
Circumference 5637757568.6224
Area 2.5293150566672E+18

Sphere

Radius = n
Volume 3.0259949175486E+27
Surface area 1.0117260226669E+19
Circumference 5637757568.6224

Square

Length = n
Perimeter 3589107940
Area 805105987810690225
Diagonal 1268941281.3922

Cube

Length = n
Surface area 4830635926864141350
Volume 7.2240307334822E+26
Space diagonal 1554129326.4822

Equilateral Triangle

Length = n
Perimeter 2691830955
Area 3.4862111909151E+17
Altitude 777064663.24111

Triangular Pyramid

Length = n
Surface area 3.4862111909151E+17
Volume 8.5136018652422E+25
Height 422980427.13075