15425898 (number)

15425898 is an even 8-digits composite number following 15425897 and preceding 15425899. In scientific notation, it is written as 1.5425898 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 5023296 positive integers (up to 15425898) that are relatively prime to 15425898.

Interesting facts

Basic properties

Name

Name fifteen million four hundred twenty-five thousand eight hundred ninety-eight

Notation

Scientific notation 1.5425898 × 10^7
Engineering notation 1.5425898 × 10^6

Prime Factorization of 15425898

Prime Factorization 2 × 3 × 109 × 229 × 103

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 15425898
Product of the distinct prime numbers

The prime factorization of 15425898 is 2 × 3 × 109 × 229 × 103. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 8, 56, 67, 11, 120, 9832, 1371, 51598, 78229, 5444, 33244, 5219288, 6900258, 68337719, 11286105, 336642742, 281297149, 5327553635, 7695869341

Basic calculations (n = 15425898)

Multiplication

n×y
n×2 30851796
n×3 46277694
n×4 61703592
n×5 77129490

Division

n÷y
n÷2 7712949
n÷3 5141966
n÷3 3856474.5
n÷5 3085179.6

Exponentiation

ny
n2 237958329106404
n3 3.6707209130458E+21
n4 5.6624166391112E+28
n5 8.7347861508432E+35

Nth Root

y√n
2√n 3927.5816987047
3√n 248.93358012951
4√n 62.670421242439
5√n 27.393661887138

Divisors of 15425898

1, 2, 3, 6, 103, 109, 206, 218, 229, 309, 327, 458, 618, 654, 687, 1374, 11227, 22454, 23587, 24961, 33681, 47174, 49922, 67362, 70761, 74883, 141522, 149766, 2570983, 5141966, 7712949, 15425898

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15425897
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15425898 can be divided by 32 positive divisors. The sum of these divisors (counting 15425898) is 1, the average is 0.03125.

Base conversion 15425898

Base System Value
2 Binary 111010110110000101101010
3 Ternary 1002000201100120
4 Quaternary 322312011222
5 Quinary 12422112043
6 Senary 1310344110
8 Octal 72660552
10 Decimal 15425898
12 Duodecimal 51bb036
16 Hexadecimal eb616a
20 Vigesimal 4g84ei
36 Base36 96mp6

Cryptographic Hash Functions

md5 242ab3632ecb674ce48acf8d4df95b73
sha1 f6a64532de3b4c21c3cae7929bffd59c6deaee92
sha256 55b73b4968a34f818575a3170ab2e4f47858de9c52c3decca3c9b3b5064234f2
sha512 06d3fffa718b267a210be745b03ee126b869010ba7e1482dd33e59df2f2d50e49ce5d9fa2b15346a0c6297c9d8b565dd8a880081e4e91501164a68c0c2f5819b
ripemd-160 7ba1715053a01be27d5cdd9b9b7eea1479a88f13

15425898 as geometric shapes

Circle

Radius = n
Diameter 30851796
Circumference 96923775.663651
Area 7.4756813858118E+14

Sphere

Radius = n
Volume 1.5375879805071E+22
Surface area 2.9902725543247E+15
Circumference 96923775.663651

Square

Length = n
Perimeter 61703592
Area 237958329106404
Diagonal 21815514.163384

Cube

Length = n
Surface area 1427749974638424
Volume 3.6707209130458E+21
Space diagonal 26718439.088375

Equilateral Triangle

Length = n
Perimeter 46277694
Area 1.0303897902412E+14
Altitude 13359219.544188

Triangular Pyramid

Length = n
Surface area 1.0303897902412E+14
Volume 4.32598608243E+20
Height 7271838.0544613