728045497 (number)

728045497 is an odd 9-digits prime number following 728045496 and preceding 728045498. In scientific notation, it is written as 7.28045497 × 10^8. The sum of its digits is 46. It has a total of 1 prime factors and 2 positive divisors. There are 728045496 positive integers (up to 728045497) that are relatively prime to 728045497.

Interesting facts

Basic properties

Name

Name seven hundred twenty-eight million forty-five thousand four hundred ninety-seven

Notation

Scientific notation 7.28045497 × 10^8
Engineering notation 7.28045497 × 10^6

Prime Factorization of 728045497

Prime Factorization 728045497

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 728045497
Product of the distinct prime numbers

The prime factorization of 728045497 is 728045497. Since it has a total of 1 prime factors.

Most popular turbo-numbers

10, 6, 84, 50, 876, 788, 5349, 4257, 91067, 33100, 665262, 621899, 1959020, 2269984, 36481641, 98956333, 230461071, 961201377, 5806879063, 2675164196

Basic calculations (n = 728045497)

Multiplication

n×y
n×2 1456090994
n×3 2184136491
n×4 2912181988
n×5 3640227485

Division

n÷y
n÷2 364022748.5
n÷3 242681832.33333
n÷3 182011374.25
n÷5 145609099.4

Exponentiation

ny
n2 530050245701977009
n3 3.8590069456707E+26
n4 2.8095326296873E+35
n5 2.0454675797184E+44

Nth Root

y√n
2√n 26982.318228796
3√n 899.60702885169
4√n 164.26295452352
5√n 59.214995964143

Divisors of 728045497

1, 728045497

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 728045498
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 364022749
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 26982.318247326
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999972529
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 728045497 can be divided by 2 positive divisors. The sum of these divisors (counting 728045497) is 728045498, the average is 364022749.

Base conversion 728045497

Base System Value
2 Binary 101011011001010001011110111001
3 Ternary 1212201221112200001
4 Quaternary 223121101132321
5 Quinary 2442334423442
6 Senary 200124313001
8 Octal 5331213671
10 Decimal 728045497
12 Duodecimal 1839a2761
16 Hexadecimal 2b6517b9
20 Vigesimal b7a5deh
36 Base36 c1gji1

Cryptographic Hash Functions

md5 f6549a2c8966d29587667ed68d5981f9
sha1 8fabe9fd3055bf32890c39f76cbacc7036dfdbd0
sha256 ff4798491a59b4f9e90d7efbcb3beb85116ec9c6119d0762bfae51a23b38a4c7
sha512 383926cf1fefcfffe6e4364df81fcbe8150a50103e990933674ae1c47c1da266cfa10a804fcf3ae59fc8dcfa8169af8f8d7170db11259bd58c0be86a501cbb12
ripemd-160 091d5fbdcc59850464af2c33724873ac59ef13a0

728045497 as geometric shapes

Circle

Radius = n
Diameter 1456090994
Circumference 4574444769.7087
Area 1.6652019579308E+18

Sphere

Radius = n
Volume 1.6164570494228E+27
Surface area 6.6608078317232E+18
Circumference 4574444769.7087

Square

Length = n
Perimeter 2912181988
Area 530050245701977009
Diagonal 1029611815.8821

Cube

Length = n
Surface area 3180301474211862054
Volume 3.8590069456707E+26
Space diagonal 1261011791.0257

Equilateral Triangle

Length = n
Perimeter 2184136491
Area 2.2951848903005E+17
Altitude 630505895.51287

Triangular Pyramid

Length = n
Surface area 2.2951848903005E+17
Volume 4.5478832998829E+25
Height 343203938.62735