121142907, one hundred twenty-one million one hundred forty-two thousand nine hundred seven: 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

121142907 has 12 divisors, whose sum is 175816264
The reverse of 121142907 is 709241121
Previous prime number is 211

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 27
Digital Root 9

Name

Name	one hundred twenty-one million one hundred forty-two thousand nine hundred seven

Notation

Scientific notation	1.21142907 × 10^8
Engineering notation	1.21142907 × 10^6

Prime Factorization of 121142907

Prime Factorization 3 × 3 × 211 × 63793

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	40380969	Product of the distinct prime numbers

The prime factorization of 121142907 is 3 × 3 × 211 × 63793. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 3, 96, 70, 431, 272, 3175, 7656, 97480, 13873, 835579, 957871, 5778460, 5077337, 54184494, 89978823, 86777125, 300207102, 1317059945, 3553143830

Basic calculations (n = 121142907)

Multiplication

n×y

n×2	242285814
n×3	363428721
n×4	484571628
n×5	605714535

Division

n÷y

n÷2	60571453.5
n÷3	40380969
n÷3	30285726.75
n÷5	24228581.4

Exponentiation

n^y

n²	14675603916410649
n³	1.7778453204146E+24
n⁴	2.1537335031137E+32
n⁵	2.6090953747048E+40

Nth Root

^y√n

²√n	11006.493855902
³√n	494.8033868685
⁴√n	104.91183849262
⁵√n	41.367530730587

Divisors of 121142907

1, 3, 9, 211, 633, 1899, 63793, 191379, 574137, 13460323, 40380969, 121142907

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-121142906	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 121142907 can be divided by 12 positive divisors. The sum of these divisors (counting 121142907) is 1, the average is 0.083333333333333.

Base conversion 121142907

Base	System	Value
2	Binary	111001110000111111001111011
3	Ternary	22102221200211100
4	Quaternary	13032013321323
5	Quinary	222003033112
6	Senary	20004302443
8	Octal	716077173
10	Decimal	121142907
12	Duodecimal	346a1a23
16	Hexadecimal	7387e7b
20	Vigesimal	1hh2h57
36	Base36	204igr

Cryptographic Hash Functions

md5	a1d06b1d1bd4f21ac150280867f22e2e
sha1	8380b3455cf681300fc8dc45a5dea59f9b659fd2
sha256	7d7f7cd02923d2722e278a2176a972107e597fae52e6e60d647f45770a5aee70
sha512	4833fc78adcc13fe4ece93b38f5affabd3afad75b5765e68960042f8cb28c96105607c2a4c74b1cc90f2d4814e53aa80b7728ad7babfe9ce2d1365991dfb8bf1
ripemd-160	29232461efbd579fef8c273adfc6ad521b056e3d

121142907 as geometric shapes

Circle

Radius = n

Diameter	242285814
Circumference	761163333.33142
Area	4.6104769450789E+16

Sphere

Radius = n

Volume	7.4470210637779E+24
Surface area	1.8441907780316E+17
Circumference	761163333.33142

Square

Length = n

Perimeter	484571628
Area	14675603916410649
Diagonal	171321942.0647

Cube

Length = n

Surface area	88053623498463894
Volume	1.7778453204146E+24
Space diagonal	209825669.90059

Equilateral Triangle

Length = n

Perimeter	363428721
Area	6.354722903745E+15
Altitude	104912834.9503

Triangular Pyramid

Length = n

Surface area	6.354722903745E+15
Volume	2.0952108032765E+23
Height	57107314.021568