121850871 (number)

121850871 is an odd 9-digits composite number following 121850870 and preceding 121850872. In scientific notation, it is written as 1.21850871 × 10^8. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 79856952 positive integers (up to 121850871) that are relatively prime to 121850871.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million eight hundred fifty thousand eight hundred seventy-one

Notation

Scientific notation 1.21850871 × 10^8
Engineering notation 1.21850871 × 10^6

Prime Factorization of 121850871

Prime Factorization 3 × 59 × 688423

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 121850871
Product of the distinct prime numbers

The prime factorization of 121850871 is 3 × 59 × 688423. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 8, 89, 70, 899, 11, 6405, 4368, 52183, 26183, 935579, 999123, 2960407, 1626895, 26242043, 40807594, 479038477, 540128750, 9949062011, 9549478130

Basic calculations (n = 121850871)

Multiplication

n×y
n×2 243701742
n×3 365552613
n×4 487403484
n×5 609254355

Division

n÷y
n÷2 60925435.5
n÷3 40616957
n÷3 30462717.75
n÷5 24370174.2

Exponentiation

ny
n2 14847634763458641
n3 1.8091972282173E+24
n4 2.2045225806907E+32
n5 2.6862299659632E+40

Nth Root

y√n
2√n 11038.608200312
3√n 495.76539888576
4√n 105.06478097018
5√n 41.415768801167

Divisors of 121850871

1, 3, 59, 177, 688423, 2065269, 40616957, 121850871

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 -121850870
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 121850871 can be divided by 8 positive divisors. The sum of these divisors (counting 121850871) is 1, the average is 0.125.

Base conversion 121850871

Base System Value
2 Binary 111010000110100101111110111
3 Ternary 22111021122222020
4 Quaternary 13100310233313
5 Quinary 222143211441
6 Senary 20031404223
8 Octal 720645767
10 Decimal 121850871
12 Duodecimal 34983673
16 Hexadecimal 7434bf7
20 Vigesimal 1i1b73b
36 Base36 20joqf

Cryptographic Hash Functions

md5 4d7d695ca5e1fdf051ff14a65c516be6
sha1 8d80bb5b33165cbc115b1d336a7041da85061d74
sha256 4ccf18f86131997b5aebeb4a312e195815afd51038f7dfcc1ae9f63ea3583215
sha512 c369691f7df43719b34d0c3d810ccf55389e39757ac511e56066783733d080731ca1333ab7299fcc81afe5ba4babe7ea31dc2cb9aa79c16bd0f409ac9603d826
ripemd-160 63270bebf278d2a858bc5a09f7028fc4ef6dd994

121850871 as geometric shapes

Circle

Radius = n
Diameter 243701742
Circumference 765611602.33424
Area 4.6645220296066E+16

Sphere

Radius = n
Volume 7.5783476280834E+24
Surface area 1.8658088118426E+17
Circumference 765611602.33424

Square

Length = n
Perimeter 487403484
Area 14847634763458641
Diagonal 172323154.35517

Cube

Length = n
Surface area 89085808580751846
Volume 1.8091972282173E+24
Space diagonal 211051899.51852

Equilateral Triangle

Length = n
Perimeter 365552613
Area 6.4292144456341E+15
Altitude 105525949.75926

Triangular Pyramid

Length = n
Surface area 6.4292144456341E+15
Volume 2.1321593809606E+23
Height 57441051.451725