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

102742469 (number)

102742469 is an odd 9-digits composite number following 102742468 and preceding 102742470. In scientific notation, it is written as 1.02742469 × 10^8. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 102697644 positive integers (up to 102742469) that are relatively prime to 102742469.

Interesting facts

102742469 has 4 divisors, whose sum is 102787296
The reverse of 102742469 is 964247201
Previous prime number is 2423

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 35
Digital Root 8

Name

Name	one hundred two million seven hundred forty-two thousand four hundred sixty-nine

Notation

Scientific notation	1.02742469 × 10^8
Engineering notation	1.02742469 × 10^6

Prime Factorization of 102742469

Prime Factorization 2423 × 42403

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	102742469	Product of the distinct prime numbers

The prime factorization of 102742469 is 2423 × 42403. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 10, 76, 90, 365, 147, 9708, 5710, 16792, 88414, 819605, 608259, 4565049, 9309797, 49445616, 7441699, 948796666, 28372795, 6903255370, 7886395042

Basic calculations (n = 102742469)

Multiplication

n×y

n×2	205484938
n×3	308227407
n×4	410969876
n×5	513712345

Division

n÷y

n÷2	51371234.5
n÷3	34247489.666667
n÷3	25685617.25
n÷5	20548493.8

Exponentiation

n^y

n²	10556014936215961
n³	1.0845510373477E+24
n⁴	1.1142945133361E+32
n⁵	1.1448536949331E+40

Nth Root

^y√n

²√n	10136.195982715
³√n	468.36381267028
⁴√n	100.67867690189
⁵√n	40.026719669734

Divisors of 102742469

1, 2423, 42403, 102742469

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	-102742468	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 102742469 can be divided by 4 positive divisors. The sum of these divisors (counting 102742469) is 1, the average is 0.25.

Base conversion 102742469

Base	System	Value
2	Binary	110000111111011100111000101
3	Ternary	21011022212011122
4	Quaternary	12013323213011
5	Quinary	202300224334
6	Senary	14110043325
8	Octal	607734705
10	Decimal	102742469
12	Duodecimal	2a4a9545
16	Hexadecimal	61fb9c5
20	Vigesimal	1c22g39
36	Base36	1p64lh

Cryptographic Hash Functions

md5	0fd7a122918ac6f42522ea1306d75827
sha1	a254472118933bf9804bd10cf4a2575f19eeb7e8
sha256	60e5d79e2168df11aba6c5ee4a450a6fa8809ab647c726e78a8ec0b40a87b79b
sha512	f88fc9282afe8f7279890d43cc1169c65a094e19a2edd3771369c1da1fdaf455c3fcf70deba3ad44c46ff2f7c2c7bcaf2456c7a0a9b852e74baeedb21225715b
ripemd-160	e22aa1338dd37cd205e3c5925149f89f0348781d

102742469 as geometric shapes

Circle

Radius = n

Diameter	205484938
Circumference	645549971.64415
Area	3.31626989748E+16

Sphere

Radius = n

Volume	4.542956761833E+24
Surface area	1.326507958992E+17
Circumference	645549971.64415

Square

Length = n

Perimeter	410969876
Area	10556014936215961
Diagonal	145299793.0915

Cube

Length = n

Surface area	63336089617295766
Volume	1.0845510373477E+24
Space diagonal	177955176.40307

Equilateral Triangle

Length = n

Perimeter	308227407
Area	4.5708885487455E+15
Altitude	88977588.201535

Triangular Pyramid

Length = n

Surface area	4.5708885487455E+15
Volume	1.2781556550858E+23
Height	48433264.363832