121387952, one hundred twenty-one million three hundred eighty-seven thousand nine hundred fifty-two: Prime Factorization, Divisors, Base conversion, Basic calculations, Geometric Shapes

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

Interesting facts

121387952 has 40 divisors, whose sum is 269625600
The reverse of 121387952 is 259783121
Previous prime number is 3019

Basic properties

Is Prime? no
Number parity even
Number length 9
Sum of Digits 38
Digital Root 2

Name

Name	one hundred twenty-one million three hundred eighty-seven thousand nine hundred fifty-two

Notation

Scientific notation	1.21387952 × 10^8
Engineering notation	1.21387952 × 10^6

Prime Factorization of 121387952

Prime Factorization 2 × 2 × 2 × 2 × 7 × 3019 × 359

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	7	Total number of prime factors
rad	Radical	15173494	Product of the distinct prime numbers

The prime factorization of 121387952 is 2 × 2 × 2 × 2 × 7 × 3019 × 359. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 3, 51, 16, 935, 624, 6757, 1819, 21280, 4711, 687301, 754216, 8106125, 7195671, 77144653, 29284127, 347577447, 688082219, 7650821340, 5398165713

Basic calculations (n = 121387952)

Multiplication

n×y

n×2	242775904
n×3	364163856
n×4	485551808
n×5	606939760

Division

n÷y

n÷2	60693976
n÷3	40462650.666667
n÷3	30346988
n÷5	24277590.4

Exponentiation

n^y

n²	14735034890754304
n³	1.7886557080372E+24
n⁴	2.1712125323175E+32
n⁵	2.6355904265475E+40

Nth Root

^y√n

²√n	11017.620069688
³√n	495.13678769077
⁴√n	104.9648515918
⁵√n	41.384252658237

Divisors of 121387952

1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 359, 718, 1436, 2513, 2872, 3019, 5026, 5744, 6038, 10052, 12076, 20104, 21133, 24152, 40208, 42266, 48304, 84532, 169064, 338128, 1083821, 2167642, 4335284, 7586747, 8670568, 15173494, 17341136, 30346988, 60693976, 121387952

40 divisors

τ	Total Divisors	40	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-121387951	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.025	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	40	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 121387952 can be divided by 40 positive divisors. The sum of these divisors (counting 121387952) is 1, the average is 0.025.

Base conversion 121387952

Base	System	Value
2	Binary	111001111000011101110110000
3	Ternary	22110102010222002
4	Quaternary	13033003232300
5	Quinary	222033403302
6	Senary	20013433132
8	Octal	717035660
10	Decimal	121387952
12	Duodecimal	3479b7a8
16	Hexadecimal	73c3bb0
20	Vigesimal	1hid9hc
36	Base36	209rjk

Cryptographic Hash Functions

md5	03d4e4f1af9a6f55883b7e82f84f3e98
sha1	cc315d28e1c4a1edd630c2839bb19e247f8c60fd
sha256	d1fca83988e9faf5a3c94c85a44a013b49e0e23eb9c68979ac1cdf3c2f5554c5
sha512	2fa2345c5fb614b412e44ff8b6784a5c4a17467eb887408994c5cca1171b7d5116cdf70b3660f1ad0a4aa59ed85be0c9ebe8b19c3bc060e8d7b329cebc4b7481
ripemd-160	5a87d3628b95cf798b9bcad9bd9c1ede41f284b4

121387952 as geometric shapes

Circle

Radius = n

Diameter	242775904
Circumference	762702996.47502
Area	4.6291477363183E+16

Sphere

Radius = n

Volume	7.4923035095615E+24
Surface area	1.8516590945273E+17
Circumference	762702996.47502

Square

Length = n

Perimeter	485551808
Area	14735034890754304
Diagonal	171668488.02709

Cube

Length = n

Surface area	88410209344525824
Volume	1.7886557080372E+24
Space diagonal	210250100.29073

Equilateral Triangle

Length = n

Perimeter	364163856
Area	6.3804572705216E+15
Altitude	105125050.14537

Triangular Pyramid

Length = n

Surface area	6.3804572705216E+15
Volume	2.1079509672686E+23
Height	57222829.342365