828993397 (number)

828993397 is an odd 9-digits composite number following 828993396 and preceding 828993398. In scientific notation, it is written as 8.28993397 × 10^8. The sum of its digits is 58. It has a total of 2 prime factors and 4 positive divisors. There are 826163776 positive integers (up to 828993397) that are relatively prime to 828993397.

Interesting facts

Basic properties

Name

Name eight hundred twenty-eight million nine hundred ninety-three thousand three hundred ninety-seven

Notation

Scientific notation 8.28993397 × 10^8
Engineering notation 8.28993397 × 10^6

Prime Factorization of 828993397

Prime Factorization 293 × 2829329

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 828993397
Product of the distinct prime numbers

The prime factorization of 828993397 is 293 × 2829329. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 5, 18, 83, 520, 920, 4454, 152, 6238, 21760, 154649, 659962, 2714452, 3241668, 84686202, 74614198, 545841471, 652918057, 3505431660, 568666918

Basic calculations (n = 828993397)

Multiplication

n×y
n×2 1657986794
n×3 2486980191
n×4 3315973588
n×5 4144966985

Division

n÷y
n÷2 414496698.5
n÷3 276331132.33333
n÷3 207248349.25
n÷5 165798679.4

Exponentiation

ny
n2 687230052269599609
n3 5.6970917555146E+26
n4 4.7228514474248E+35
n5 3.915212664927E+44

Nth Root

y√n
2√n 28792.245431713
3√n 939.39957015291
4√n 169.68277883071
5√n 60.772935472324

Divisors of 828993397

1, 293, 2829329, 828993397

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 -828993396
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 828993397 can be divided by 4 positive divisors. The sum of these divisors (counting 828993397) is 1, the average is 0.25.

Base conversion 828993397

Base System Value
2 Binary 110001011010010110111101110101
3 Ternary 2010202220020011011
4 Quaternary 301122112331311
5 Quinary 3144210242042
6 Senary 214132112221
8 Octal 6132267565
10 Decimal 828993397
12 Duodecimal 1b1765671
16 Hexadecimal 31696f75
20 Vigesimal cj1439h
36 Base36 dpk7ed

Cryptographic Hash Functions

md5 961ff6683a09c13a659d836e1642a16b
sha1 4e3a579c1a91c0fcf790f3632b16e48babe5a545
sha256 8eec8bd39bfa56bb6e7b212bfbe163f17389e42d61ad0aa276397442a3b88a53
sha512 e7b2c87b9ba790ca8f20c6a89f0ec4340ce3baf78396ea03d9cb8739142f5f17742093ddabf3623dd3064c92949622333ca06b9d840b84000d709136dc4a36d1
ripemd-160 f48ecb88ebfcfb8254569e23d8d87f36d7a05909

828993397 as geometric shapes

Circle

Radius = n
Diameter 1657986794
Circumference 5208719131.7793
Area 2.1589968835363E+18

Sphere

Radius = n
Volume 2.3863922141269E+27
Surface area 8.6359875341452E+18
Circumference 5208719131.7793

Square

Length = n
Perimeter 3315973588
Area 687230052269599609
Diagonal 1172373705.1551

Cube

Length = n
Surface area 4123380313617597654
Volume 5.6970917555146E+26
Space diagonal 1435858682.7431

Equilateral Triangle

Length = n
Perimeter 2486980191
Area 2.9757934175479E+17
Altitude 717929341.37156

Triangular Pyramid

Length = n
Surface area 2.9757934175479E+17
Volume 6.7140870222773E+25
Height 390791235.05171