402448148 (number)

402448148 is an even 9-digits composite number following 402448147 and preceding 402448149. In scientific notation, it is written as 4.02448148 × 10^8. The sum of its digits is 35. It has a total of 5 prime factors and 24 positive divisors. There are 198866304 positive integers (up to 402448148) that are relatively prime to 402448148.

Interesting facts

Basic properties

Name

Name four hundred two million four hundred forty-eight thousand one hundred forty-eight

Notation

Scientific notation 4.02448148 × 10^8
Engineering notation 4.02448148 × 10^6

Prime Factorization of 402448148

Prime Factorization 2 × 2 × 157 × 197 × 3253

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 201224074
Product of the distinct prime numbers

The prime factorization of 402448148 is 2 × 2 × 157 × 197 × 3253. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 5, 87, 21, 816, 557, 1699, 6398, 25556, 41170, 571542, 789647, 9705794, 3356893, 35935720, 33548259, 916938142, 176049144, 4935844723, 1302978401

Basic calculations (n = 402448148)

Multiplication

n×y
n×2 804896296
n×3 1207344444
n×4 1609792592
n×5 2012240740

Division

n÷y
n÷2 201224074
n÷3 134149382.66667
n÷3 100612037
n÷5 80489629.6

Exponentiation

ny
n2 161964511828629904
n3 6.5182317827156E+25
n4 2.6232503091886E+34
n5 1.0557222286734E+43

Nth Root

y√n
2√n 20061.110338164
3√n 738.30641917336
4√n 141.63724911959
5√n 52.594700532532

Divisors of 402448148

1, 2, 4, 157, 197, 314, 394, 628, 788, 3253, 6506, 13012, 30929, 61858, 123716, 510721, 640841, 1021442, 1281682, 2042884, 2563364, 100612037, 201224074, 402448148

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 -402448147
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 402448148 can be divided by 24 positive divisors. The sum of these divisors (counting 402448148) is 1, the average is 0.041666666666667.

Base conversion 402448148

Base System Value
2 Binary 10111111111001101111100010100
3 Ternary 1001001021111001222
4 Quaternary 113333031330110
5 Quinary 1311011320043
6 Senary 103533505512
8 Octal 2777157424
10 Decimal 402448148
12 Duodecimal b2942298
16 Hexadecimal 17fcdf14
20 Vigesimal 65f6078
36 Base36 6nluz8

Cryptographic Hash Functions

md5 cad218ded541cca718eae114f025799c
sha1 f1ac184507de196149873ad794752f0d71a456df
sha256 0eb6d44b048f2a9d064fb900f3fafcf3c336c5c825d584fac04af522c8892b13
sha512 2d3ab09a739efc146a9c9e7d47039bf974f41e78f0e48f903bf966e93aca4b292bf995ccef16da718b00be0c3a53da126b8a1d8fa792b90be8ca10c31bc97b55
ripemd-160 e608991dcebddcc2b0b65878fcf86809dd761823

402448148 as geometric shapes

Circle

Radius = n
Diameter 804896296
Circumference 2528656290.4152
Area 5.0882652050308E+17

Sphere

Radius = n
Volume 2.7303505443967E+26
Surface area 2.0353060820123E+18
Circumference 2528656290.4152

Square

Length = n
Perimeter 1609792592
Area 161964511828629904
Diagonal 569147629.05353

Cube

Length = n
Surface area 971787070971779424
Volume 6.5182317827156E+25
Space diagonal 697060639.748

Equilateral Triangle

Length = n
Perimeter 1207344444
Area 7.0132690877569E+16
Altitude 348530319.874

Triangular Pyramid

Length = n
Surface area 7.0132690877569E+16
Volume 7.6818098248398E+24
Height 189715876.35118