121998940, one hundred twenty-one million nine hundred ninety-eight thousand nine hundred forty: 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

121998940 has 48 divisors, whose sum is 229824000
The reverse of 121998940 is 049899121
Previous prime number is 29

Basic properties

Is Prime? no
Number parity even
Number length 9
Sum of Digits 43
Digital Root 7

Name

Name	one hundred twenty-one million nine hundred ninety-eight thousand nine hundred forty

Notation

Scientific notation	1.21998940 × 10^8
Engineering notation	1.21998940 × 10^6

Prime Factorization of 121998940

Prime Factorization 2 × 2 × 35 × 151 × 29 × 199

Composite number

ω	Distinct Factors	5	Total number of distinct prime factors
Ω	Total Factors	6	Total number of prime factors
rad	Radical	60999470	Product of the distinct prime numbers

The prime factorization of 121998940 is 2 × 2 × 35 × 151 × 29 × 199. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 4, 84, 73, 603, 360, 5583, 6057, 64855, 20365, 337419, 394491, 9252273, 2197969, 580853, 56820660, 848493598, 9060451, 2547908621, 8733587261

Basic calculations (n = 121998940)

Multiplication

n×y

n×2	243997880
n×3	365996820
n×4	487995760
n×5	609994700

Division

n÷y

n÷2	60999470
n÷3	40666313.333333
n÷3	30499735
n÷5	24399788

Exponentiation

n^y

n²	14883741361123600
n³	1.8158006692912E+24
n⁴	2.2152575690482E+32
n⁵	2.7025907525086E+40

Nth Root

^y√n

²√n	11045.313033138
³√n	495.96612997127
⁴√n	105.09668421571
⁵√n	41.425829316686

Divisors of 121998940

1, 2, 4, 29, 35, 58, 70, 116, 140, 151, 199, 302, 398, 604, 796, 1015, 2030, 4060, 4379, 5285, 5771, 6965, 8758, 10570, 11542, 13930, 17516, 21140, 23084, 27860, 30049, 60098, 120196, 153265, 201985, 306530, 403970, 613060, 807940, 871421, 1051715, 1742842, 2103430, 3485684, 4206860, 30499735, 60999470, 121998940

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	-121998939	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 121998940 can be divided by 48 positive divisors. The sum of these divisors (counting 121998940) is 1, the average is 0.020833333333333.

Base conversion 121998940

Base	System	Value
2	Binary	111010001011000111001011100
3	Ternary	22111120012002021
4	Quaternary	13101120321130
5	Quinary	222212431230
6	Senary	20034505524
8	Octal	721307134
10	Decimal	121998940
12	Duodecimal	34a352a4
16	Hexadecimal	7458e5c
20	Vigesimal	1i29h70
36	Base36	20muzg

Cryptographic Hash Functions

md5	f308ca65bce410d492201274938f4041
sha1	92cf8df985b3799212273c4c6d3788aa1e3daddf
sha256	b1fb4a67fd00e35546be67419f683dae627222b5d2e94acaa11e14521593312b
sha512	e1ab7528f2f30a33674ab5fc16528a65a5f6f3272d83302582a3659a55e472648b16900ad76e0ee5520c7f0740dca8b4278abb7c61c37541fe853a2fb3e06e73
ripemd-160	84e66ff903eea727ab23fa87082bdd4b1b0ece30

121998940 as geometric shapes

Circle

Radius = n

Diameter	243997880
Circumference	766541947.29948
Area	4.6758652518036E+16

Sphere

Radius = n

Volume	7.6060080573717E+24
Surface area	1.8703461007215E+17
Circumference	766541947.29948

Square

Length = n

Perimeter	487995760
Area	14883741361123600
Diagonal	172532555.54314

Cube

Length = n

Surface area	89302448166741600
Volume	1.8158006692912E+24
Space diagonal	211308362.54955

Equilateral Triangle

Length = n

Perimeter	365996820
Area	6.4448490610451E+15
Altitude	105654181.27477

Triangular Pyramid

Length = n

Surface area	6.4448490610451E+15
Volume	2.1399416108982E+23
Height	57510851.847714