12888435 (number)

12888435 is an odd 8-digits composite number following 12888434 and preceding 12888436. In scientific notation, it is written as 1.2888435 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 5840640 positive integers (up to 12888435) that are relatively prime to 12888435.

Interesting facts

Basic properties

Name

Name twelve million eight hundred eighty-eight thousand four hundred thirty-five

Notation

Scientific notation 1.2888435 × 10^7
Engineering notation 1.2888435 × 10^6

Prime Factorization of 12888435

Prime Factorization 3 × 7 × 5 × 131 × 937

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12888435
Product of the distinct prime numbers

The prime factorization of 12888435 is 3 × 7 × 5 × 131 × 937. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 5, 76, 1, 681, 243, 6824, 6957, 17303, 79896, 416732, 344370, 8240101, 6482395, 69083439, 90515929, 284003892, 656399938, 2347037716, 2632474029

Basic calculations (n = 12888435)

Multiplication

n×y
n×2 25776870
n×3 38665305
n×4 51553740
n×5 64442175

Division

n÷y
n÷2 6444217.5
n÷3 4296145
n÷3 3222108.75
n÷5 2577687

Exponentiation

ny
n2 166111756749225
n3 2.1409205795982E+21
n4 2.7593115730314E+28
n5 3.5563207853763E+35

Nth Root

y√n
2√n 3590.0466570784
3√n 234.45890293813
4√n 59.916998064643
5√n 26.426523692598

Divisors of 12888435

1, 3, 5, 7, 15, 21, 35, 105, 131, 393, 655, 917, 937, 1965, 2751, 2811, 4585, 4685, 6559, 13755, 14055, 19677, 32795, 98385, 122747, 368241, 613735, 859229, 1841205, 2577687, 4296145, 12888435

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 -12888434
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 12888435 can be divided by 32 positive divisors. The sum of these divisors (counting 12888435) is 1, the average is 0.03125.

Base conversion 12888435

Base System Value
2 Binary 110001001010100101110011
3 Ternary 220020210121110
4 Quaternary 301022211303
5 Quinary 11244412220
6 Senary 1140124403
8 Octal 61124563
10 Decimal 12888435
12 Duodecimal 4396703
16 Hexadecimal c4a973
20 Vigesimal 40b11f
36 Base36 7o8s3

Cryptographic Hash Functions

md5 a62903327dff3d1e142d5f513c1abcca
sha1 4af056c02f7389bd0da7e3976e653793872ad3c8
sha256 ce244dc8bbdd50263d358373c139bef334f68014e9bdc5d97c97db2187fcb225
sha512 5d2ee1954c5540bf702e9c0af0a939505d714ca11ba5b96a08a69968912ccedecfc4db0c617913990052fcccfc26b61ba15fff1820331f1cc35bf06c97651dc0
ripemd-160 cb9f96b43bee8ae6d2046c7540c7d54f92fe2267

12888435 as geometric shapes

Circle

Radius = n
Diameter 25776870
Circumference 80980425.424539
Area 5.2185547467826E+14

Sphere

Radius = n
Volume 8.9678671530465E+21
Surface area 2.087421898713E+15
Circumference 80980425.424539

Square

Length = n
Perimeter 51553740
Area 166111756749225
Diagonal 18226999.574764

Cube

Length = n
Surface area 996670540495350
Volume 2.1409205795982E+21
Space diagonal 22323424.250049

Equilateral Triangle

Length = n
Perimeter 38665305
Area 71928500606045
Altitude 11161712.125024

Triangular Pyramid

Length = n
Surface area 71928500606045
Volume 2.5230990996929E+20
Height 6075666.5249214