121998730, one hundred twenty-one million nine hundred ninety-eight thousand seven hundred thirty: 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

121998730 has 48 divisors, whose sum is 256598496
The reverse of 121998730 is 037899121
Previous prime number is 307

Basic properties

Is Prime? no
Number parity even
Number length 9
Sum of Digits 40
Digital Root 4

Name

Name	one hundred twenty-one million nine hundred ninety-eight thousand seven hundred thirty

Notation

Scientific notation	1.21998730 × 10^8
Engineering notation	1.21998730 × 10^6

Prime Factorization of 121998730

Prime Factorization 2 × 5 × 7 × 7 × 307 × 811

Composite number

ω	Distinct Factors	5	Total number of distinct prime factors
Ω	Total Factors	6	Total number of prime factors
rad	Radical	17428390	Product of the distinct prime numbers

The prime factorization of 121998730 is 2 × 5 × 7 × 7 × 307 × 811. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 1, 4, 85, 941, 472, 241, 9533, 8075, 36760, 363311, 397919, 8113260, 8301060, 58435309, 6906724, 340307704, 550791277, 9955805375, 7470383927

Basic calculations (n = 121998730)

Multiplication

n×y

n×2	243997460
n×3	365996190
n×4	487994920
n×5	609993650

Division

n÷y

n÷2	60999365
n÷3	40666243.333333
n÷3	30499682.5
n÷5	24399746

Exponentiation

n^y

n²	14883690121612900
n³	1.8157912925503E+24
n⁴	2.215242316362E+32
n⁵	2.7025674923842E+40

Nth Root

^y√n

²√n	11045.303526839
³√n	495.9658453979
⁴√n	105.09663898926
⁵√n	41.425815055201

Divisors of 121998730

1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 307, 490, 614, 811, 1535, 1622, 2149, 3070, 4055, 4298, 5677, 8110, 10745, 11354, 15043, 21490, 28385, 30086, 39739, 56770, 75215, 79478, 150430, 198695, 248977, 397390, 497954, 1244885, 1742839, 2489770, 3485678, 8714195, 12199873, 17428390, 24399746, 60999365, 121998730

48 divisors

τ	Total Divisors	48	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-121998729	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.020833333333333	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	48	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 121998730 can be divided by 48 positive divisors. The sum of these divisors (counting 121998730) is 1, the average is 0.020833333333333.

Base conversion 121998730

Base	System	Value
2	Binary	111010001011000110110001010
3	Ternary	22111120011210111
4	Quaternary	13101120312022
5	Quinary	222212424410
6	Senary	20034504534
8	Octal	721306612
10	Decimal	121998730
12	Duodecimal	34a3514a
16	Hexadecimal	7458d8a
20	Vigesimal	1i29gga
36	Base36	20mutm

Cryptographic Hash Functions

md5	bee4fa267bfcaf253cbaf9e98e9a5df8
sha1	78d410626ddbb64c549cfe31516111eceaebcaf6
sha256	a97699195efa2192beb6e141e77b0a55570cbfaf342814609b519580eca3c626
sha512	835a07a796c2564e54f2f5e46f742006c545d1f9dd4416615640e83b45f93f0740be8c7c5ebc39363cf706a4ed1a4e48c3395fc610d20f9277dd7ae929286690
ripemd-160	660393a3f6ca8c8406d435c8cfb00a121b15e7d6

121998730 as geometric shapes

Circle

Radius = n

Diameter	243997460
Circumference	766540627.83057
Area	4.6758491544366E+16

Sphere

Radius = n

Volume	7.6059687801712E+24
Surface area	1.8703396617746E+17
Circumference	766540627.83057

Square

Length = n

Perimeter	487994920
Area	14883690121612900
Diagonal	172532258.55829

Cube

Length = n

Surface area	89302140729677400
Volume	1.8157912925503E+24
Space diagonal	211307998.81888

Equilateral Triangle

Length = n

Perimeter	365996190
Area	6.4448268736861E+15
Altitude	105653999.40944

Triangular Pyramid

Length = n

Surface area	6.4448268736861E+15
Volume	2.139930560303E+23
Height	57510752.852764