897730388 (number)

897730388 is an even 9-digits composite number following 897730387 and preceding 897730389. In scientific notation, it is written as 8.97730388 × 10^8. The sum of its digits is 53. It has a total of 5 prime factors and 24 positive divisors. There are 426254400 positive integers (up to 897730388) that are relatively prime to 897730388.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.97730388 × 10^8
Engineering notation 8.97730388 × 10^6

Prime Factorization of 897730388

Prime Factorization 2 × 2 × 23 × 139 × 70201

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 448865194
Product of the distinct prime numbers

The prime factorization of 897730388 is 2 × 2 × 23 × 139 × 70201. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 5, 97, 77, 575, 949, 2282, 5686, 55589, 56771, 454554, 975077, 9166427, 798382, 39555663, 88991626, 7915202, 963835408, 6363229064, 5352510462

Basic calculations (n = 897730388)

Multiplication

n×y
n×2 1795460776
n×3 2693191164
n×4 3590921552
n×5 4488651940

Division

n÷y
n÷2 448865194
n÷3 299243462.66667
n÷3 224432597
n÷5 179546077.6

Exponentiation

ny
n2 805919849538630544
n3 7.2349873922322E+26
n4 6.4950680388037E+35
n5 5.8308199505616E+44

Nth Root

y√n
2√n 29962.149255352
3√n 964.67711391418
4√n 173.09578058217
5√n 61.74889428434

Divisors of 897730388

1, 2, 4, 23, 46, 92, 139, 278, 556, 3197, 6394, 12788, 70201, 140402, 280804, 1614623, 3229246, 6458492, 9757939, 19515878, 39031756, 224432597, 448865194, 897730388

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -897730387
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 897730388 can be divided by 24 positive divisors. The sum of these divisors (counting 897730388) is 1, the average is 0.041666666666667.

Base conversion 897730388

Base System Value
2 Binary 110101100000100100011101010100
3 Ternary 2022120020102120122
4 Quaternary 311200210131110
5 Quinary 3314304333023
6 Senary 225025251112
8 Octal 6540443524
10 Decimal 897730388
12 Duodecimal 210793a98
16 Hexadecimal 35824754
20 Vigesimal e0ag5j8
36 Base36 euhh78

Cryptographic Hash Functions

md5 f9b79e00495e5db8bbb23584b6033cd8
sha1 8245c5bcb39c4b439beafc77ad775cf8c022d17e
sha256 80d49072814c729862ad7b2c084e0b7814cb4298643fdb8d02ce1b0b66f286c5
sha512 3fc896f063ce101388a0be12f2b427ab3f3cd2fb6ddd5768a348d28c074162cba5a2cfe988deeb5c486e239540c981808231b7ffb6befef7f8fcc1664b6baeaa
ripemd-160 c4c0ffb6d3e037ae8831878350d5ed1c0c2d71c1

897730388 as geometric shapes

Circle

Radius = n
Diameter 1795460776
Circumference 5640606383.6902
Area 2.5318718786928E+18

Sphere

Radius = n
Volume 3.0305844320335E+27
Surface area 1.0127487514771E+19
Circumference 5640606383.6902

Square

Length = n
Perimeter 3590921552
Area 805919849538630544
Diagonal 1269582490.0641

Cube

Length = n
Surface area 4835519097231783264
Volume 7.2349873922322E+26
Space diagonal 1554914643.5145

Equilateral Triangle

Length = n
Perimeter 2693191164
Area 3.4897353155729E+17
Altitude 777457321.75726

Triangular Pyramid

Length = n
Surface area 3.4897353155729E+17
Volume 8.5265144114109E+25
Height 423194163.35469