121034287 (number)

121034287 is an odd 9-digits composite number following 121034286 and preceding 121034288. In scientific notation, it is written as 1.21034287 × 10^8. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 109636800 positive integers (up to 121034287) that are relatively prime to 121034287.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million thirty-four thousand two hundred eighty-seven

Notation

Scientific notation 1.21034287 × 10^8
Engineering notation 1.21034287 × 10^6

Prime Factorization of 121034287

Prime Factorization 11 × 281 × 39157

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 121034287
Product of the distinct prime numbers

The prime factorization of 121034287 is 11 × 281 × 39157. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 1, 72, 24, 991, 247, 5009, 7012, 76560, 63326, 142962, 136327, 6649443, 1903799, 49234414, 27579588, 682792886, 887179723, 3763357985, 8062142412

Basic calculations (n = 121034287)

Multiplication

n×y
n×2 242068574
n×3 363102861
n×4 484137148
n×5 605171435

Division

n÷y
n÷2 60517143.5
n÷3 40344762.333333
n÷3 30258571.75
n÷5 24206857.4

Exponentiation

ny
n2 14649298629598369
n3 1.7730674146835E+24
n4 2.1460195033915E+32
n5 2.5974194048109E+40

Nth Root

y√n
2√n 11001.55838961
3√n 494.65545795696
4√n 104.88831388487
5√n 41.360109819686

Divisors of 121034287

1, 11, 281, 3091, 39157, 430727, 11003117, 121034287

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -121034286
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 121034287 can be divided by 8 positive divisors. The sum of these divisors (counting 121034287) is 1, the average is 0.125.

Base conversion 121034287

Base System Value
2 Binary 111001101101101011000101111
3 Ternary 22102202011211101
4 Quaternary 13031231120233
5 Quinary 221441044122
6 Senary 20002103531
8 Octal 715553057
10 Decimal 121034287
12 Duodecimal 3464aba7
16 Hexadecimal 736d62f
20 Vigesimal 1hg95e7
36 Base36 2026nj

Cryptographic Hash Functions

md5 bea57ee6dec823a9174464c510e4223c
sha1 79d5a455b4781351b30d68955b2a3a46dbd7242a
sha256 24d262ce2b2eff4f098b595c728007b38ec5d276d889cbc88cb6d5e1cb8e1561
sha512 0cad9542e9a18084435bd0efb0d400881f0b7884bf53f60bdf86db064503e4096d075286d9ca893a43abf5b2efda455db8b7760088b5d2e9ab9a6410a5a28d2b
ripemd-160 570c1339d54ecb96fc3772cc8d62d1bd9cb5cea4

121034287 as geometric shapes

Circle

Radius = n
Diameter 242068574
Circumference 760480853.74336
Area 4.6022128954989E+16

Sphere

Radius = n
Volume 7.4270074190522E+24
Surface area 1.8408851581996E+17
Circumference 760480853.74336

Square

Length = n
Perimeter 484137148
Area 14649298629598369
Diagonal 171168330.18756

Cube

Length = n
Surface area 87895791777590214
Volume 1.7730674146835E+24
Space diagonal 209637534.54187

Equilateral Triangle

Length = n
Perimeter 363102861
Area 6.3433323804284E+15
Altitude 104818767.27094

Triangular Pyramid

Length = n
Surface area 6.3433323804284E+15
Volume 2.0895799873727E+23
Height 57056110.062519