121598428 (number)

121598428 is an even 9-digits composite number following 121598427 and preceding 121598429. In scientific notation, it is written as 1.21598428 × 10^8. The sum of its digits is 40. It has a total of 5 prime factors and 24 positive divisors. There are 50704704 positive integers (up to 121598428) that are relatively prime to 121598428.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million five hundred ninety-eight thousand four hundred twenty-eight

Notation

Scientific notation 1.21598428 × 10^8
Engineering notation 1.21598428 × 10^6

Prime Factorization of 121598428

Prime Factorization 2 × 2 × 7 × 37 × 117373

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 60799214
Product of the distinct prime numbers

The prime factorization of 121598428 is 2 × 2 × 7 × 37 × 117373. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 10, 17, 79, 741, 720, 2787, 778, 88098, 17041, 326726, 35938, 9378584, 5043990, 52495076, 68979748, 581681825, 201828439, 8967841536, 5542725186

Basic calculations (n = 121598428)

Multiplication

n×y
n×2 243196856
n×3 364795284
n×4 486393712
n×5 607992140

Division

n÷y
n÷2 60799214
n÷3 40532809.333333
n÷3 30399607
n÷5 24319685.6

Exponentiation

ny
n2 14786177692071184
n3 1.7979759634845E+24
n4 2.186310507415E+32
n5 2.6585192082155E+40

Nth Root

y√n
2√n 11027.1677234
3√n 495.42279695254
4√n 105.01032198503
5√n 41.398594043648

Divisors of 121598428

1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 117373, 234746, 469492, 821611, 1643222, 3286444, 4342801, 8685602, 17371204, 30399607, 60799214, 121598428

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -121598427
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 121598428 can be divided by 24 positive divisors. The sum of these divisors (counting 121598428) is 1, the average is 0.041666666666667.

Base conversion 121598428

Base System Value
2 Binary 111001111110111000111011100
3 Ternary 22110210211200111
4 Quaternary 13033313013130
5 Quinary 222112122203
6 Senary 20022135404
8 Octal 717670734
10 Decimal 121598428
12 Duodecimal 34881564
16 Hexadecimal 73f71dc
20 Vigesimal 1hjjg18
36 Base36 20e9y4

Cryptographic Hash Functions

md5 9333187708c59c23c9575d4193917df4
sha1 1f4b13bbe39a0f7b0b699f6d877fb739a54976d7
sha256 37e22b8ced85c3131d7e42c5dfda084d46c776ba685bf6738ae9865fb8a176d5
sha512 0ac6979e84122c742d3503df34fe3d7a1df3c47111c14a7d37f25e12dfd3312946a893ec68ad2eb65368820c93c39d122bda58b5d72e7d1d70fd803209f212b5
ripemd-160 e9b96eb2c6e64b57d4f22c45cde7a6b7a987eb74

121598428 as geometric shapes

Circle

Radius = n
Diameter 243196856
Circumference 764025456.18573
Area 4.6452147212084E+16

Sphere

Radius = n
Volume 7.5313441042853E+24
Surface area 1.8580858884834E+17
Circumference 764025456.18573

Square

Length = n
Perimeter 486393712
Area 14786177692071184
Diagonal 171966146.04085

Cube

Length = n
Surface area 88717066152427104
Volume 1.7979759634845E+24
Space diagonal 210614655.41651

Equilateral Triangle

Length = n
Perimeter 364795284
Area 6.4026027531022E+15
Altitude 105307327.70825

Triangular Pyramid

Length = n
Surface area 6.4026027531022E+15
Volume 2.1189349936505E+23
Height 57322048.680283