121835797 (number)

121835797 is an odd 9-digits composite number following 121835796 and preceding 121835798. In scientific notation, it is written as 1.21835797 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 115395600 positive integers (up to 121835797) that are relatively prime to 121835797.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.21835797 × 10^8
Engineering notation 1.21835797 × 10^6

Prime Factorization of 121835797

Prime Factorization 31 × 47 × 83621

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 121835797
Product of the distinct prime numbers

The prime factorization of 121835797 is 31 × 47 × 83621. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 121835797)

Multiplication

n×y
n×2 243671594
n×3 365507391
n×4 487343188
n×5 609178985

Division

n÷y
n÷2 60917898.5
n÷3 40611932.333333
n÷3 30458949.25
n÷5 24367159.4

Exponentiation

ny
n2 14843961430625209
n3 1.8085258715375E+24
n4 2.2034319095389E+32
n5 2.684568828339E+40

Nth Root

y√n
2√n 11037.925393841
3√n 495.74495456245
4√n 105.06153146533
5√n 41.414744053147

Divisors of 121835797

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 -121835796
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 121835797 can be divided by 8 positive divisors. The sum of these divisors (counting 121835797) is 1, the average is 0.125.

Base conversion 121835797

Base System Value
2 Binary 111010000110001000100010101
3 Ternary 22111020220021221
4 Quaternary 13100301010111
5 Quinary 222142221142
6 Senary 20031210341
8 Octal 720610425
10 Decimal 121835797
12 Duodecimal 349769b1
16 Hexadecimal 7431115
20 Vigesimal 1i1999h
36 Base36 20jd3p

Cryptographic Hash Functions

md5 f319fc86e90b558733c0c1e5df5944ba
sha1 7a562d9f599862f98a49f8336b48389aba8b4d6a
sha256 330c4fac53c9e78da150054ff3342dc804ccd8e5b7cd83e669ef3a71648491b1
sha512 d6055be1a331455c937d95c837d998f471c26b183637cf270210437d3c7abd0b3f8277d06c797b9c1d0bd3586d6b795f88a5accd40be242f5c541017af386499
ripemd-160 f40a6416facbda5b2be7cd5fdd586d824ae564c5

121835797 as geometric shapes

Circle

Radius = n
Diameter 243671594
Circumference 765516889.59891
Area 4.6633680180622E+16

Sphere

Radius = n
Volume 7.575535455799E+24
Surface area 1.8653472072249E+17
Circumference 765516889.59891

Square

Length = n
Perimeter 487343188
Area 14843961430625209
Diagonal 172301836.49994

Cube

Length = n
Surface area 89063768583751254
Volume 1.8085258715375E+24
Space diagonal 211025790.58465

Equilateral Triangle

Length = n
Perimeter 365507391
Area 6.4276238458589E+15
Altitude 105512895.29232

Triangular Pyramid

Length = n
Surface area 6.4276238458589E+15
Volume 2.1313681795258E+23
Height 57433945.499978