121022902 (number)

121022902 is an even 9-digits composite number following 121022901 and preceding 121022903. In scientific notation, it is written as 1.21022902 × 10^8. The sum of its digits is 19. It has a total of 6 prime factors and 64 positive divisors. There are 42768000 positive integers (up to 121022902) that are relatively prime to 121022902.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.21022902 × 10^8
Engineering notation 1.21022902 × 10^6

Prime Factorization of 121022902

Prime Factorization 2 × 7 × 11 × 13 × 61 × 991

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 121022902
Product of the distinct prime numbers

The prime factorization of 121022902 is 2 × 7 × 11 × 13 × 61 × 991. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 2, 44, 92, 25, 58, 8815, 3789, 33764, 71709, 178929, 669206, 3466321, 9520836, 957740, 69746291, 438166080, 255131733, 8818702509, 2507278867

Basic calculations (n = 121022902)

Multiplication

n×y
n×2 242045804
n×3 363068706
n×4 484091608
n×5 605114510

Division

n÷y
n÷2 60511451
n÷3 40340967.333333
n÷3 30255725.5
n÷5 24204580.4

Exponentiation

ny
n2 14646542808501604
n3 1.7725671149521E+24
n4 2.1452121624127E+32
n5 2.5961980130088E+40

Nth Root

y√n
2√n 11001.040950746
3√n 494.63994767163
4√n 104.88584723759
5√n 41.359331688827

Divisors of 121022902

1, 2, 7, 11, 13, 14, 22, 26, 61, 77, 91, 122, 143, 154, 182, 286, 427, 671, 793, 854, 991, 1001, 1342, 1586, 1982, 2002, 4697, 5551, 6937, 8723, 9394, 10901, 11102, 12883, 13874, 17446, 21802, 25766, 60451, 61061, 76307, 90181, 120902, 122122, 141713, 152614, 180362, 283426, 423157, 664961, 785863, 846314, 991991, 1329922, 1571726, 1983982, 4654727, 5501041, 8644493, 9309454, 11002082, 17288986, 60511451, 121022902

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -121022901
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 121022902 can be divided by 64 positive divisors. The sum of these divisors (counting 121022902) is 1, the average is 0.015625.

Base conversion 121022902

Base System Value
2 Binary 111001101101010100110110110
3 Ternary 22102201121012201
4 Quaternary 13031222212312
5 Quinary 221440213102
6 Senary 20001535114
8 Octal 715524666
10 Decimal 121022902
12 Duodecimal 3464449a
16 Hexadecimal 736a9b6
20 Vigesimal 1hg7h52
36 Base36 201xva

Cryptographic Hash Functions

md5 f667d36bccfad2526e1dae5c281b0660
sha1 48eebc2e00304c46efc3372a5541910966a1397d
sha256 8562b674c2aebdddb4bc27f373bc99ff7164c60613d18ab80300a979e87d798e
sha512 65f737c9db512862eeda0d674ec6d9b337810f37b4c007168f255489904ddbe5d4b8e3945a21d6164a1ad21fd7716df956eaf98d1d53d1909dfbaf7ed8d9b5d1
ripemd-160 6fd316948bcee6c7d23864c478f94e5e863a1e28

121022902 as geometric shapes

Circle

Radius = n
Diameter 242045804
Circumference 760409319.67864
Area 4.6013471287677E+16

Sphere

Radius = n
Volume 7.4249117684378E+24
Surface area 1.8405388515071E+17
Circumference 760409319.67864

Square

Length = n
Perimeter 484091608
Area 14646542808501604
Diagonal 171152229.36615

Cube

Length = n
Surface area 87879256851009624
Volume 1.7725671149521E+24
Space diagonal 209617815.14343

Equilateral Triangle

Length = n
Perimeter 363068706
Area 6.3421390748893E+15
Altitude 104808907.57171

Triangular Pyramid

Length = n
Surface area 6.3421390748893E+15
Volume 2.0889903784848E+23
Height 57050743.12205