804913221 (number)

804913221 is an odd 9-digits composite number following 804913220 and preceding 804913222. In scientific notation, it is written as 8.04913221 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 439952304 positive integers (up to 804913221) that are relatively prime to 804913221.

Interesting facts

Basic properties

Name

Name eight hundred four million nine hundred thirteen thousand two hundred twenty-one

Notation

Scientific notation 8.04913221 × 10^8
Engineering notation 8.04913221 × 10^6

Prime Factorization of 804913221

Prime Factorization 3 × 23 × 7 × 1666487

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 804913221
Product of the distinct prime numbers

The prime factorization of 804913221 is 3 × 23 × 7 × 1666487. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 10, 55, 64, 26, 302, 9359, 3173, 72074, 174, 226564, 381741, 1728337, 1742884, 69237026, 78128457, 96556264, 424127281, 8481570075, 3749749149

Basic calculations (n = 804913221)

Multiplication

n×y
n×2 1609826442
n×3 2414739663
n×4 3219652884
n×5 4024566105

Division

n÷y
n÷2 402456610.5
n÷3 268304407
n÷3 201228305.25
n÷5 160982644.2

Exponentiation

ny
n2 647885293340594841
n3 5.2149143830131E+26
n4 4.1975535332703E+35
n5 3.3786663347845E+44

Nth Root

y√n
2√n 28370.992598075
3√n 930.21431874144
4√n 168.43690984483
5√n 60.415700058949

Divisors of 804913221

1, 3, 7, 21, 23, 69, 161, 483, 1666487, 4999461, 11665409, 34996227, 38329201, 114987603, 268304407, 804913221

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 -804913220
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 804913221 can be divided by 16 positive divisors. The sum of these divisors (counting 804913221) is 1, the average is 0.0625.

Base conversion 804913221

Base System Value
2 Binary 101111111110100000000001000101
3 Ternary 2002002120211100210
4 Quaternary 233332200001011
5 Quinary 3122024210341
6 Senary 211512030033
8 Octal 5776400105
10 Decimal 804913221
12 Duodecimal 1a5692319
16 Hexadecimal 2ffa0045
20 Vigesimal cbae311
36 Base36 db830l

Cryptographic Hash Functions

md5 0b5a7c8700999ed68d28ad21136c3d44
sha1 519d27a755e570f9d93c2b45c4e0ab3ba81a3b94
sha256 d946c68302af7a84d1b3acac6da348cf2807592e4786f425f4b81d2e65cd67bf
sha512 ed9f938867001136d06775363959f3921b4bb989e2038979a5c756d4542a5389419405f9f8095dfe9275b357f1943eff3f1b08cdb9d0b4a4089d4cab8b1e4583
ripemd-160 d9ad95e1d9293e7cc8fc4315198c05393039564b

804913221 as geometric shapes

Circle

Radius = n
Diameter 1609826442
Circumference 5057418923.7418
Area 2.0353916779277E+18

Sphere

Radius = n
Volume 2.1844182286365E+27
Surface area 8.1415667117107E+18
Circumference 5057418923.7418

Square

Length = n
Perimeter 3219652884
Area 647885293340594841
Diagonal 1138319193.6716

Cube

Length = n
Surface area 3887311760043569046
Volume 5.2149143830131E+26
Space diagonal 1394150594.4559

Equilateral Triangle

Length = n
Perimeter 2414739663
Area 2.8054256138564E+17
Altitude 697075297.22796

Triangular Pyramid

Length = n
Surface area 2.8054256138564E+17
Volume 6.1458355392264E+25
Height 379439731.22387