12958428 (number)

12958428 is an even 8-digits composite number following 12958427 and preceding 12958429. In scientific notation, it is written as 1.2958428 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors. There are 3702384 positive integers (up to 12958428) that are relatively prime to 12958428.

Interesting facts

Basic properties

Name

Name twelve million nine hundred fifty-eight thousand four hundred twenty-eight

Notation

Scientific notation 1.2958428 × 10^7
Engineering notation 1.2958428 × 10^6

Prime Factorization of 12958428

Prime Factorization 2 × 2 × 3 × 7 × 154267

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6479214
Product of the distinct prime numbers

The prime factorization of 12958428 is 2 × 2 × 3 × 7 × 154267. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 9, 49, 78, 390, 974, 908, 6043, 24729, 78511, 166679, 443407, 4072880, 7711123, 15612991, 74172418, 380994430, 394356755, 3271351993, 8817012007

Basic calculations (n = 12958428)

Multiplication

n×y
n×2 25916856
n×3 38875284
n×4 51833712
n×5 64792140

Division

n÷y
n÷2 6479214
n÷3 4319476
n÷3 3239607
n÷5 2591685.6

Exponentiation

ny
n2 167920856231184
n3 2.1759903251701E+21
n4 2.8197413957414E+28
n5 3.6539415855334E+35

Nth Root

y√n
2√n 3599.7816600455
3√n 234.88256090721
4√n 59.99818047279
5√n 26.455164357249

Divisors of 12958428

1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 154267, 308534, 462801, 617068, 925602, 1079869, 1851204, 2159738, 3239607, 4319476, 6479214, 12958428

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 -12958427
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 12958428 can be divided by 24 positive divisors. The sum of these divisors (counting 12958428) is 1, the average is 0.041666666666667.

Base conversion 12958428

Base System Value
2 Binary 110001011011101011011100
3 Ternary 220101100121210
4 Quaternary 301123223130
5 Quinary 11304132203
6 Senary 1141424420
8 Octal 61335334
10 Decimal 12958428
12 Duodecimal 440b110
16 Hexadecimal c5badc
20 Vigesimal 40jg18
36 Base36 7pqsc

Cryptographic Hash Functions

md5 31eab3b45064cd58e219dd9c2b144208
sha1 3df4466896aae6fe3c4879102d85710cbd37e93a
sha256 735e80c84de4358e07a8cfe35463abff1906244c78974d1166d138d6b7ca9021
sha512 f81aa7037949a1cd373c297d99d6c2ac3b969d4b88dbf184c93162399a175bd943e2a2bb1381d065e53c8d5d6fd75bd88f6f24fc3e216f9c2761fd0a9cefffd1
ripemd-160 2d1036972b036954ba6f67573383f953f19c6607

12958428 as geometric shapes

Circle

Radius = n
Diameter 25916856
Circumference 81420204.413745
Area 5.275389283204E+14

Sphere

Radius = n
Volume 9.1147669597827E+21
Surface area 2.1101557132816E+15
Circumference 81420204.413745

Square

Length = n
Perimeter 51833712
Area 167920856231184
Diagonal 18325984.624635

Cube

Length = n
Surface area 1007525137387104
Volume 2.1759903251701E+21
Space diagonal 22444655.682223

Equilateral Triangle

Length = n
Perimeter 38875284
Area 72711863660720
Altitude 11222327.841112

Triangular Pyramid

Length = n
Surface area 72711863660720
Volume 2.5644291912069E+20
Height 6108661.5415451