897700021 (number)

897700021 is an odd 9-digits composite number following 897700020 and preceding 897700022. In scientific notation, it is written as 8.97700021 × 10^8. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 897479712 positive integers (up to 897700021) that are relatively prime to 897700021.

Interesting facts

Basic properties

Name

Name eight hundred ninety-seven million seven hundred thousand twenty-one

Notation

Scientific notation 8.97700021 × 10^8
Engineering notation 8.97700021 × 10^6

Prime Factorization of 897700021

Prime Factorization 4153 × 216157

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 897700021
Product of the distinct prime numbers

The prime factorization of 897700021 is 4153 × 216157. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 4, 62, 61, 597, 719, 424, 2697, 62827, 40853, 296085, 778931, 7825480, 6593654, 16970098, 95216577, 693611208, 564933195, 7593430218, 2022620461

Basic calculations (n = 897700021)

Multiplication

n×y
n×2 1795400042
n×3 2693100063
n×4 3590800084
n×5 4488500105

Division

n÷y
n÷2 448850010.5
n÷3 299233340.33333
n÷3 224425005.25
n÷5 179540004.2

Exponentiation

ny
n2 805865327703400441
n3 7.2342532160251E+26
n4 6.4941892639451E+35
n5 5.8298338386215E+44

Nth Root

y√n
2√n 29961.64249503
3√n 964.66623660231
4√n 173.09431676121
5√n 61.748476529952

Divisors of 897700021

1, 4153, 216157, 897700021

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 -897700020
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 897700021 can be divided by 4 positive divisors. The sum of these divisors (counting 897700021) is 1, the average is 0.25.

Base conversion 897700021

Base System Value
2 Binary 110101100000011101000010110101
3 Ternary 2022120011212220221
4 Quaternary 311200131002311
5 Quinary 3314302400041
6 Senary 225024454341
8 Octal 6540350265
10 Decimal 897700021
12 Duodecimal 21077a3b1
16 Hexadecimal 3581d0b5
20 Vigesimal e0aca11
36 Base36 eugtrp

Cryptographic Hash Functions

md5 da92b29ff5b8be4350aedaa9ed37cd2e
sha1 7ef6264a95a54c08acab3abd21f85f3833b2237d
sha256 344f13a5e7657117c4bd242f44a5976b88b3eb6130b024ef073dbfd9f705f360
sha512 1da1196e644133952b49cc532e55606de228f55381ef0c981028d47b95d32da97d52c418a6e837e0cc344f439c3e0a6aa83c83c00c619e784dfc046b7d557cd5
ripemd-160 919ed3a69324ab760a070ac0cd930962d2ff186e

897700021 as geometric shapes

Circle

Radius = n
Diameter 1795400042
Circumference 5640415582.202
Area 2.5317005932957E+18

Sphere

Radius = n
Volume 3.0302769010231E+27
Surface area 1.0126802373183E+19
Circumference 5640415582.202

Square

Length = n
Perimeter 3590800084
Area 805865327703400441
Diagonal 1269539544.6408

Cube

Length = n
Surface area 4835191966220402646
Volume 7.2342532160251E+26
Space diagonal 1554862046.3276

Equilateral Triangle

Length = n
Perimeter 2693100063
Area 3.4894992291011E+17
Altitude 777431023.16382

Triangular Pyramid

Length = n
Surface area 3.4894992291011E+17
Volume 8.5256491764533E+25
Height 423179848.2136