402425249 (number)

402425249 is an odd 9-digits composite number following 402425248 and preceding 402425250. In scientific notation, it is written as 4.02425249 × 10^8. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 394859520 positive integers (up to 402425249) that are relatively prime to 402425249.

Interesting facts

Basic properties

Name

Name four hundred two million four hundred twenty-five thousand two hundred forty-nine

Notation

Scientific notation 4.02425249 × 10^8
Engineering notation 4.02425249 × 10^6

Prime Factorization of 402425249

Prime Factorization 67 × 257 × 23371

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 402425249
Product of the distinct prime numbers

The prime factorization of 402425249 is 67 × 257 × 23371. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 6, 31, 69, 537, 842, 7203, 6636, 24620, 52167, 419683, 693360, 6293081, 1887800, 99711575, 61519021, 215176360, 837348764, 1431140649, 2232687380

Basic calculations (n = 402425249)

Multiplication

n×y
n×2 804850498
n×3 1207275747
n×4 1609700996
n×5 2012126245

Division

n÷y
n÷2 201212624.5
n÷3 134141749.66667
n÷3 100606312.25
n÷5 80485049.8

Exponentiation

ny
n2 161946081032712001
n3 6.5171191984163E+25
n4 2.6226533161854E+34
n5 1.0554219138066E+43

Nth Root

y√n
2√n 20060.539598924
3√n 738.29241587924
4√n 141.63523431309
5√n 52.594101999048

Divisors of 402425249

1, 67, 257, 17219, 23371, 1565857, 6006347, 402425249

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -402425248
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 402425249 can be divided by 8 positive divisors. The sum of these divisors (counting 402425249) is 1, the average is 0.125.

Base conversion 402425249

Base System Value
2 Binary 10111111111001000010110100001
3 Ternary 1001001020022122212
4 Quaternary 113333020112201
5 Quinary 1311010101444
6 Senary 103533211505
8 Octal 2777102641
10 Decimal 402425249
12 Duodecimal b2930b95
16 Hexadecimal 17fc85a1
20 Vigesimal 65f3329
36 Base36 6nldb5

Cryptographic Hash Functions

md5 81896e8cadfb66dd06ba2b4394cd1ac5
sha1 4de57d514ae2afbfb1acc8cc066cc55293bb1d97
sha256 fd170c265021b5bc7aa3955ca1e3824580b4dffc9f76d5bc589d0e7e7df606a9
sha512 6631d4f31073b60819fbf9c8697d5916c14d66cd86bc5e139836a91e5efa23d16f75f207c0b2968d485b7f780dede82272f9c2ee4ac945c0dce876cb613fd1bb
ripemd-160 d826c11ed33b5cb0ea3808d3d67ba4be370343ba

402425249 as geometric shapes

Circle

Radius = n
Diameter 804850498
Circumference 2528512411.7549
Area 5.0876861845003E+17

Sphere

Radius = n
Volume 2.7298845061752E+26
Surface area 2.0350744738001E+18
Circumference 2528512411.7549

Square

Length = n
Perimeter 1609700996
Area 161946081032712001
Diagonal 569115244.97717

Cube

Length = n
Surface area 971676486196272006
Volume 6.5171191984163E+25
Space diagonal 697020977.51656

Equilateral Triangle

Length = n
Perimeter 1207275747
Area 7.0124710108831E+16
Altitude 348510488.75828

Triangular Pyramid

Length = n
Surface area 7.0124710108831E+16
Volume 7.6804986316687E+24
Height 189705081.65906