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

10402891 (number)

10402891 is an odd 8-digits composite number following 10402890 and preceding 10402892. In scientific notation, it is written as 1.0402891 × 10^7. The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors. There are 10389400 positive integers (up to 10402891) that are relatively prime to 10402891.

Interesting facts

10402891 has 4 divisors, whose sum is 10416384
The reverse of 10402891 is 19820401
Previous prime number is 821

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	ten million four hundred two thousand eight hundred ninety-one

Notation

Scientific notation	1.0402891 × 10^7
Engineering notation	1.0402891 × 10^6

Prime Factorization of 10402891

Prime Factorization 821 × 12671

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	10402891	Product of the distinct prime numbers

The prime factorization of 10402891 is 821 × 12671. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 6, 37, 4, 226, 52, 7073, 6103, 49454, 837, 886076, 822910, 7234429, 3052168, 22543845, 37229186, 477314812, 782255555, 5099754566, 3863832718

Basic calculations (n = 10402891)

Multiplication

n×y

n×2	20805782
n×3	31208673
n×4	41611564
n×5	52014455

Division

n÷y

n÷2	5201445.5
n÷3	3467630.3333333
n÷3	2600722.75
n÷5	2080578.2

Exponentiation

n^y

n²	108220141157881
n³	1.12580233247E+21
n⁴	1.1711598952232E+28
n⁵	1.2183448733578E+35

Nth Root

^y√n

²√n	3225.351298696
³√n	218.29880048727
⁴√n	56.79217638633
⁵√n	25.318082436444

Divisors of 10402891

1, 821, 12671, 10402891

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	-10402890	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 10402891 can be divided by 4 positive divisors. The sum of these divisors (counting 10402891) is 1, the average is 0.25.

Base conversion 10402891

Base	System	Value
2	Binary	100111101011110001001011
3	Ternary	201120112002021
4	Quaternary	213223301023
5	Quinary	10130343031
6	Senary	1010545311
8	Octal	47536113
10	Decimal	10402891
12	Duodecimal	3598237
16	Hexadecimal	9ebc4b
20	Vigesimal	35074b
36	Base36	66yx7

Cryptographic Hash Functions

md5	73a0c7e058dc2ee46bd24bcbfb30b043
sha1	9d4e0397bafa71c3f7143b3d1d6e01db104b59fc
sha256	e92bb415554409858b8b8d4b71e2f9a10ec2b23932555da1be383caaaa25201d
sha512	86bc187a53a79ad2eac8be967f20b9585490d696dd292dd6fc1afb726078060e894f328bf4d89703f0515831ae85d7e9d062bf377579b168d2bb5af8751dd963
ripemd-160	8cc6cb62c77c902fd60489e7db3b25249cc9fecb

10402891 as geometric shapes

Circle

Radius = n

Diameter	20805782
Circumference	65363291.883391
Area	3.3998360043205E+14

Sphere

Radius = n

Volume	4.7157497827762E+21
Surface area	1.3599344017282E+15
Circumference	65363291.883391

Square

Length = n

Perimeter	41611564
Area	108220141157881
Diagonal	14711909.540089

Cube

Length = n

Surface area	649320846947286
Volume	1.12580233247E+21
Space diagonal	18018335.757601

Equilateral Triangle

Length = n

Perimeter	31208673
Area	46860695721931
Altitude	9009167.8788005

Triangular Pyramid

Length = n

Surface area	46860695721931
Volume	1.3267707726087E+20
Height	4903969.8466963