Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

13402457 (number)

13402457 is an odd 8-digits composite number following 13402456 and preceding 13402458. In scientific notation, it is written as 1.3402457 × 10^7. The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors. There are 13213620 positive integers (up to 13402457) that are relatively prime to 13402457.

Interesting facts

13402457 has 4 divisors, whose sum is 13591296
The reverse of 13402457 is 75420431
Previous prime number is 71

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 26
Digital Root 8

Name

Name	thirteen million four hundred two thousand four hundred fifty-seven

Notation

Scientific notation	1.3402457 × 10^7
Engineering notation	1.3402457 × 10^6

Prime Factorization of 13402457

Prime Factorization 71 × 188767

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	13402457	Product of the distinct prime numbers

The prime factorization of 13402457 is 71 × 188767. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 5, 97, 56, 820, 835, 5360, 5435, 8390, 11134, 639465, 937865, 3856607, 8813370, 86535508, 8899681, 76084828, 213053140, 2090614427, 1380115697

Basic calculations (n = 13402457)

Multiplication

n×y

n×2	26804914
n×3	40207371
n×4	53609828
n×5	67012285

Division

n÷y

n÷2	6701228.5
n÷3	4467485.6666667
n÷3	3350614.25
n÷5	2680491.4

Exponentiation

n^y

n²	179625853636849
n³	2.4074277794562E+21
n⁴	3.2265447294767E+28
n⁵	4.3243626995388E+35

Nth Root

^y√n

²√n	3660.9366287878
³√n	237.53529004686
⁴√n	60.505674351979
⁵√n	26.634029994814

Divisors of 13402457

1, 71, 188767, 13402457

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-13402456	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13402457 can be divided by 4 positive divisors. The sum of these divisors (counting 13402457) is 1, the average is 0.25.

Base conversion 13402457

Base	System	Value
2	Binary	110011001000000101011001
3	Ternary	221012220201022
4	Quaternary	303020011121
5	Quinary	11412334312
6	Senary	1155132225
8	Octal	63100531
10	Decimal	13402457
12	Duodecimal	45a4075
16	Hexadecimal	cc8159
20	Vigesimal	43f62h
36	Base36	7z9eh

Cryptographic Hash Functions

md5	f19a8dbf4302064d5c4ab2ea03194779
sha1	d491dd1741c2baeacf928b91c983721d25fe069f
sha256	9249bcf5d46f616b4dfdde8bfcf2ef602b8e1e00d9ab9ae1ff59d1038f1b0e3c
sha512	4287a4a645c39b352dc436acbd642b6efda065258ddabcde7ebc845ac996864ad21afdc5a289c294e59e4e04a864b38de029cea33c1e3e1a48abf836c344395b
ripemd-160	0f4b3f596389ac274dd0b9b65165bb7e719e2b8b

13402457 as geometric shapes

Circle

Radius = n

Diameter	26804914
Circumference	84210120.902506
Area	5.6431126218032E+14

Sphere

Radius = n

Volume	1.0084209901317E+22
Surface area	2.2572450487213E+15
Circumference	84210120.902506

Square

Length = n

Perimeter	53609828
Area	179625853636849
Diagonal	18953936.458522

Cube

Length = n

Surface area	1077755121821094
Volume	2.4074277794562E+21
Space diagonal	23213736.470257

Equilateral Triangle

Length = n

Perimeter	40207371
Area	77780276212988
Altitude	11606868.235129

Triangular Pyramid

Length = n

Surface area	77780276212988
Volume	2.8371808467839E+20
Height	6317978.8195074