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

121569401 (number)

121569401 is an odd 9-digits composite number following 121569400 and preceding 121569402. In scientific notation, it is written as 1.21569401 × 10^8. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 117029520 positive integers (up to 121569401) that are relatively prime to 121569401.

Interesting facts

121569401 has 8 divisors, whose sum is 126194304
The reverse of 121569401 is 104965121
Previous prime number is 61

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 29
Digital Root 2

Name

Name	one hundred twenty-one million five hundred sixty-nine thousand four hundred one

Notation

Scientific notation	1.21569401 × 10^8
Engineering notation	1.21569401 × 10^6

Prime Factorization of 121569401

Prime Factorization 47 × 61 × 42403

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	121569401	Product of the distinct prime numbers

The prime factorization of 121569401 is 47 × 61 × 42403. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 10, 87, 46, 999, 697, 7531, 1388, 70076, 30703, 259267, 100167, 5499035, 8909806, 60866585, 45989544, 883064894, 331162886, 8862933843, 455388518

Basic calculations (n = 121569401)

Multiplication

n×y

n×2	243138802
n×3	364708203
n×4	486277604
n×5	607847005

Division

n÷y

n÷2	60784700.5
n÷3	40523133.666667
n÷3	30392350.25
n÷5	24313880.2

Exponentiation

n^y

n²	14779119259498801
n³	1.7966886756848E+24
n⁴	2.1842236608649E+32
n⁵	2.6553476210137E+40

Nth Root

^y√n

²√n	11025.851486393
³√n	495.38337269848
⁴√n	105.00405461883
⁵√n	41.39661738693

Divisors of 121569401

1, 47, 61, 2867, 42403, 1992941, 2586583, 121569401

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-121569400	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 121569401 can be divided by 8 positive divisors. The sum of these divisors (counting 121569401) is 1, the average is 0.125.

Base conversion 121569401

Base	System	Value
2	Binary	111001111110000000001111001
3	Ternary	22110202100212102
4	Quaternary	13033300001321
5	Quinary	222110210101
6	Senary	20021353145
8	Octal	717600171
10	Decimal	121569401
12	Duodecimal	348687b5
16	Hexadecimal	73f0079
20	Vigesimal	1hjg3a1
36	Base36	20dnjt

Cryptographic Hash Functions

md5	bde22db0c29c8747928c929e23354e86
sha1	6318d2edeeb32cdb4d5df2a7e729e2d3860a75d4
sha256	9265c8a5492d4e85b7958d208827e95f19896e68d66ef1b17adb26c0f8da6e1a
sha512	b9ab30a13b7f92588dffdd62f900f8f83c75ccc82669bd0bc3a90980acf6c0514dfac6f49e0637e288d0cc36087dd945864fd9f1704b8d89170f3326328e5afc
ripemd-160	3438910a8b4a95e4aa94a9036a3be7cf4dec0a20

121569401 as geometric shapes

Circle

Radius = n

Diameter	243138802
Circumference	763843074.16582
Area	4.6429972492169E+16

Sphere

Radius = n

Volume	7.5259519257593E+24
Surface area	1.8571988996868E+17
Circumference	763843074.16582

Square

Length = n

Perimeter	486277604
Area	14779119259498801
Diagonal	171925095.66377

Cube

Length = n

Surface area	88674715556992806
Volume	1.7966886756848E+24
Space diagonal	210564379.17771

Equilateral Triangle

Length = n

Perimeter	364708203
Area	6.3995463621429E+15
Altitude	105282189.58886

Triangular Pyramid

Length = n

Surface area	6.3995463621429E+15
Volume	2.1174179104297E+23
Height	57308365.221258