12587964 (number)

12587964 is an even 8-digits composite number following 12587963 and preceding 12587965. In scientific notation, it is written as 1.2587964 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors. There are 4167600 positive integers (up to 12587964) that are relatively prime to 12587964.

Interesting facts

Basic properties

Name

Name twelve million five hundred eighty-seven thousand nine hundred sixty-four

Notation

Scientific notation 1.2587964 × 10^7
Engineering notation 1.2587964 × 10^6

Prime Factorization of 12587964

Prime Factorization 2 × 2 × 3 × 151 × 6947

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6293982
Product of the distinct prime numbers

The prime factorization of 12587964 is 2 × 2 × 3 × 151 × 6947. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 4, 76, 100, 365, 48, 6466, 2350, 56164, 69324, 623846, 953824, 4590482, 7156170, 14137753, 24085418, 423680239, 264441655, 2928753714, 711179968

Basic calculations (n = 12587964)

Multiplication

n×y
n×2 25175928
n×3 37763892
n×4 50351856
n×5 62939820

Division

n÷y
n÷2 6293982
n÷3 4195988
n÷3 3146991
n÷5 2517592.8

Exponentiation

ny
n2 158456837665296
n3 1.9946489680846E+21
n4 2.5108569402886E+28
n5 3.1606576773503E+35

Nth Root

y√n
2√n 3547.9520853585
3√n 232.62255996331
4√n 59.564688241932
5√n 26.30214080917

Divisors of 12587964

1, 2, 3, 4, 6, 12, 151, 302, 453, 604, 906, 1812, 6947, 13894, 20841, 27788, 41682, 83364, 1048997, 2097994, 3146991, 4195988, 6293982, 12587964

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 -12587963
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 12587964 can be divided by 24 positive divisors. The sum of these divisors (counting 12587964) is 1, the average is 0.041666666666667.

Base conversion 12587964

Base System Value
2 Binary 110000000001001110111100
3 Ternary 212200112102220
4 Quaternary 300001032330
5 Quinary 11210303324
6 Senary 1125445340
8 Octal 60011674
10 Decimal 12587964
12 Duodecimal 4270850
16 Hexadecimal c013bc
20 Vigesimal 3id9i4
36 Base36 7hsxo

Cryptographic Hash Functions

md5 660e21ceb20c85f57420b39bd0d3b2b5
sha1 7e162ef86f6ae0ac33578f0e07af6bb604876251
sha256 6e722327346b9fe9ae2729d463ef066e9be0a3e490a7dbb386cfdec2b2372580
sha512 7b17c7b8c80a0f4c94d176ef641b77419dda6964e1c608bf5ace6279a30dd9adb5f2dd929234fa574c6f3279f62461d5d1a51ac71f723d5b5de6f2f199fe3760
ripemd-160 f74047a01d650362bdedae38be85b26633a729f1

12587964 as geometric shapes

Circle

Radius = n
Diameter 25175928
Circumference 79092510.452106
Area 4.9780683712036E+14

Sphere

Radius = n
Volume 8.3551660595E+21
Surface area 1.9912273484815E+15
Circumference 79092510.452106

Square

Length = n
Perimeter 50351856
Area 158456837665296
Diagonal 17802069.411464

Cube

Length = n
Surface area 950741025991776
Volume 1.9946489680846E+21
Space diagonal 21802993.211848

Equilateral Triangle

Length = n
Perimeter 37763892
Area 68613823410747
Altitude 10901496.605924

Triangular Pyramid

Length = n
Surface area 68613823410747
Volume 2.3507163523656E+20
Height 5934023.1371548