398692425 (number)

398692425 is an odd 9-digits composite number following 398692424 and preceding 398692426. In scientific notation, it is written as 3.98692425 × 10^8. The sum of its digits is 48. It has a total of 5 prime factors and 24 positive divisors. There are 211898560 positive integers (up to 398692425) that are relatively prime to 398692425.

Interesting facts

Basic properties

Name

Name three hundred ninety-eight million six hundred ninety-two thousand four hundred twenty-five

Notation

Scientific notation 3.98692425 × 10^8
Engineering notation 3.98692425 × 10^6

Prime Factorization of 398692425

Prime Factorization 3 × 5 × 5 × 293 × 18143

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 79738485
Product of the distinct prime numbers

The prime factorization of 398692425 is 3 × 5 × 5 × 293 × 18143. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 3, 4, 22, 914, 75, 7978, 2153, 57825, 27406, 323647, 438249, 6308865, 1177406, 58502789, 37736889, 132917033, 945488040, 8720718184, 6113960263

Basic calculations (n = 398692425)

Multiplication

n×y
n×2 797384850
n×3 1196077275
n×4 1594769700
n×5 1993462125

Division

n÷y
n÷2 199346212.5
n÷3 132897475
n÷3 99673106.25
n÷5 79738485

Exponentiation

ny
n2 158955649752380625
n3 6.3374413467227E+25
n4 2.5266898588202E+34
n5 1.0073721070359E+43

Nth Root

y√n
2√n 19967.283866365
3√n 736.00256539059
4√n 141.30563989581
5√n 52.496167271734

Divisors of 398692425

1, 3, 5, 15, 25, 75, 293, 879, 1465, 4395, 7325, 18143, 21975, 54429, 90715, 272145, 453575, 1360725, 5315899, 15947697, 26579495, 79738485, 132897475, 398692425

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 -398692424
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 398692425 can be divided by 24 positive divisors. The sum of these divisors (counting 398692425) is 1, the average is 0.041666666666667.

Base conversion 398692425

Base System Value
2 Binary 10111110000111001000001001001
3 Ternary 1000210012200012010
4 Quaternary 113300321001021
5 Quinary 1304031124200
6 Senary 103321210133
8 Octal 2760710111
10 Decimal 398692425
12 Duodecimal b1630949
16 Hexadecimal 17c39049
20 Vigesimal 64bgb15
36 Base36 6ldd1l

Cryptographic Hash Functions

md5 9eef91094b1fd70dc1d9d82ac15cf754
sha1 79a74eef95539ad4da05e693069c886d81fcb0c9
sha256 e6ab45a0ae6f1c8834cdbb301f078fe19c5f04d8daeec1da8fb94fbe65b184b1
sha512 68530f9db3c58dc99670823021520f9f173082fd7542ba5ad50905fd96a72d1387f9f4f96a98ef5955684b61da7ca91bfa4404881215e40a1d8f33651ba0a6d3
ripemd-160 86d267f0e15e69b25dcb7247396cddd6b879cc49

398692425 as geometric shapes

Circle

Radius = n
Diameter 797384850
Circumference 2505058386.8438
Area 4.9937390150867E+17

Sphere

Radius = n
Volume 2.654621223656E+26
Surface area 1.9974956060347E+18
Circumference 2505058386.8438

Square

Length = n
Perimeter 1594769700
Area 158955649752380625
Diagonal 563836234.65042

Cube

Length = n
Surface area 953733898514283750
Volume 6.3374413467227E+25
Space diagonal 690555536.69284

Equilateral Triangle

Length = n
Perimeter 1196077275
Area 6.8829815380312E+16
Altitude 345277768.34642

Triangular Pyramid

Length = n
Surface area 6.8829815380312E+16
Volume 7.4687462527327E+24
Height 187945411.55014