448406921 (number)

448406921 is an odd 9-digits prime number following 448406920 and preceding 448406922. In scientific notation, it is written as 4.48406921 × 10^8. The sum of its digits is 38. It has a total of 1 prime factors and 2 positive divisors. There are 448406920 positive integers (up to 448406921) that are relatively prime to 448406921.

Interesting facts

Basic properties

Name

Name four hundred forty-eight million four hundred six thousand nine hundred twenty-one

Notation

Scientific notation 4.48406921 × 10^8
Engineering notation 4.48406921 × 10^6

Prime Factorization of 448406921

Prime Factorization 448406921

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 448406921
Product of the distinct prime numbers

The prime factorization of 448406921 is 448406921. Since it has a total of 1 prime factors.

Most popular turbo-numbers

5, 4, 7, 75, 684, 436, 8058, 1888, 59254, 92087, 130986, 278435, 6233934, 9850150, 91716241, 87693214, 836846141, 523040101, 477954461, 4802788407

Basic calculations (n = 448406921)

Multiplication

n×y
n×2 896813842
n×3 1345220763
n×4 1793627684
n×5 2242034605

Division

n÷y
n÷2 224203460.5
n÷3 149468973.66667
n÷3 112101730.25
n÷5 89681384.2

Exponentiation

ny
n2 201068766800700241
n3 9.0160626630369E+25
n4 4.0428648982754E+34
n5 1.8128486010547E+43

Nth Root

y√n
2√n 21175.620911794
3√n 765.40407320122
4√n 145.51845557108
5√n 53.74455377644

Divisors of 448406921

1, 448406921

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 448406922
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 224203461
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 21175.620935406
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999955398
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 448406921 can be divided by 2 positive divisors. The sum of these divisors (counting 448406921) is 448406922, the average is 224203461.

Base conversion 448406921

Base System Value
2 Binary 11010101110100010010110001001
3 Ternary 1011020202102122202
4 Quaternary 122232202112021
5 Quinary 1404243010141
6 Senary 112254525545
8 Octal 3256422611
10 Decimal 448406921
12 Duodecimal 1062068b5
16 Hexadecimal 1aba2589
20 Vigesimal 702ah61
36 Base36 7eywzt

Cryptographic Hash Functions

md5 0aba61931aebc0fa17401b264c3d2f3c
sha1 f1d5783fc6af7250d1609fba49cb506f980f199f
sha256 fe46ef43caa416ceb1b56e0e4b2869dcb4f3d4a0425575464190d79c8209e9f0
sha512 afbbad69ba15b8a7be1fed06c9424efc0c9afe27de30509bb5bf9057e57a24c8a7011633b547deb213152b75ef3189f23ee4ee4d4e0fbd8f9cd450b182099459
ripemd-160 c955bbe317b84a253fce641aa70ff0ce3683d260

448406921 as geometric shapes

Circle

Radius = n
Diameter 896813842
Circumference 2817423777.6648
Area 6.3167616064744E+17

Sphere

Radius = n
Volume 3.7766394968669E+26
Surface area 2.5267046425898E+18
Circumference 2817423777.6648

Square

Length = n
Perimeter 1793627684
Area 201068766800700241
Diagonal 634143149.14016

Cube

Length = n
Surface area 1206412600804201446
Volume 9.0160626630369E+25
Space diagonal 776663569.63752

Equilateral Triangle

Length = n
Perimeter 1345220763
Area 8.7065329978508E+16
Altitude 388331784.81876

Triangular Pyramid

Length = n
Surface area 8.7065329978508E+16
Volume 1.0625531747727E+25
Height 211381049.71339