12402488 (number)

12402488 is an even 8-digits composite number following 12402487 and preceding 12402489. In scientific notation, it is written as 1.2402488 × 10^7. The sum of its digits is 29. It has a total of 7 prime factors and 48 positive divisors. There are 5127360 positive integers (up to 12402488) that are relatively prime to 12402488.

Interesting facts

Basic properties

Name

Name twelve million four hundred two thousand four hundred eighty-eight

Notation

Scientific notation 1.2402488 × 10^7
Engineering notation 1.2402488 × 10^6

Prime Factorization of 12402488

Prime Factorization 2 × 2 × 2 × 7 × 7 × 29 × 1091

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 442946
Product of the distinct prime numbers

The prime factorization of 12402488 is 2 × 2 × 2 × 7 × 7 × 29 × 1091. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 6, 100, 94, 626, 396, 6878, 2, 94858, 13064, 668389, 80635, 6781806, 9096767, 52823782, 91255460, 440890040, 837476743, 9794820218, 839658148

Basic calculations (n = 12402488)

Multiplication

n×y
n×2 24804976
n×3 37207464
n×4 49609952
n×5 62012440

Division

n÷y
n÷2 6201244
n÷3 4134162.6666667
n÷3 3100622
n÷5 2480497.6

Exponentiation

ny
n2 153821708590144
n3 1.9077718949288E+21
n4 2.3661118033591E+28
n5 2.934567324782E+35

Nth Root

y√n
2√n 3521.7166268739
3√n 231.47438478715
4√n 59.34405300343
5√n 26.224170695732

Divisors of 12402488

1, 2, 4, 7, 8, 14, 28, 29, 49, 56, 58, 98, 116, 196, 203, 232, 392, 406, 812, 1091, 1421, 1624, 2182, 2842, 4364, 5684, 7637, 8728, 11368, 15274, 30548, 31639, 53459, 61096, 63278, 106918, 126556, 213836, 221473, 253112, 427672, 442946, 885892, 1550311, 1771784, 3100622, 6201244, 12402488

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12402487
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12402488 can be divided by 48 positive divisors. The sum of these divisors (counting 12402488) is 1, the average is 0.020833333333333.

Base conversion 12402488

Base System Value
2 Binary 101111010011111100111000
3 Ternary 212100010000102
4 Quaternary 233103330320
5 Quinary 11133334423
6 Senary 1121454532
8 Octal 57237470
10 Decimal 12402488
12 Duodecimal 41a1448
16 Hexadecimal bd3f38
20 Vigesimal 3ha648
36 Base36 7dttk

Cryptographic Hash Functions

md5 8961cf6834433ffffe9b25c7f7751979
sha1 9a59d63355a01844d3f59f43f621cc3869cb8bfc
sha256 30637d024ce184f3aa023d3d26fdb03574a4daddca0df9d68c074fa8745d08ac
sha512 aee1f192186544af73da0b890fc45bdba41d865c7c759ec850b708eef7e7adc147fea49aec427cd163df14d260c15965ec5a39c0529f35e1276c0ab8510376a2
ripemd-160 92a452c300948bad6a49e781f72be873f86e6b24

12402488 as geometric shapes

Circle

Radius = n
Diameter 24804976
Circumference 77927130.374071
Area 4.8324514966943E+14

Sphere

Radius = n
Volume 7.9912562264444E+21
Surface area 1.9329805986777E+15
Circumference 77927130.374071

Square

Length = n
Perimeter 49609952
Area 153821708590144
Diagonal 17539766.73677

Cube

Length = n
Surface area 922930251540864
Volume 1.9077718949288E+21
Space diagonal 21481739.356263

Equilateral Triangle

Length = n
Perimeter 37207464
Area 66606753646296
Altitude 10740869.678132

Triangular Pyramid

Length = n
Surface area 66606753646296
Volume 2.2483307397687E+20
Height 5846588.9122565